DEV Community: LearnRepo

63 Blog Posts To Learn About Caching

LearnRepo — Thu, 16 Jul 2026 07:01:07 +0000

Let's learn about Caching via these 63 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

Caching is a technique of storing copies of frequently accessed data in a temporary storage area for faster retrieval. It matters significantly for improving performance, reducing latency, and decreasing the load on primary data sources in computing systems and web applications.

1. In-Memory Caching in Golang

How to implement in-memory cache in Golang App

2. 5 Caching Mechanisms to Speed Up Your Application

In this article, we will discuss the various Caching strategies available and how to choose the right one for your use case.

3. Cache API Calls in JavaScript by Memoizing Promises

Cache API Calls in JavaScript by Memoizing Promises. Store promises in a map with unique key, if the same API is called with the same params, serve from cache.

4. Optimizing Performance in Fabric.js 5: 14 Best Practices and Tips

Learn how to optimize performance in Fabric.js for smooth canvas interactions and rendering. Explore techniques like renderOnAddRemove, enlivenObjects, caching.

5. Angular Server Side Rendering State Transfer For HTTP Requests

This tutorial extends the SSR explained on Server-side rendering (SSR) with Angular Universal page. This tutorial fixes the content flash occurs on SSR write after page loads due to content refresh caused by data received through network requests. If you are crazy about PageSpeed/Web Vitals score as much as me, this will help you to improve:

6. How To Cache Images in an Expo Managed React Native App

Caching images in React Native can be easy, even if you are using Expo's managed workflow. The problem many devs run into is that React Native only supports caching images on IOS out of the box.

7. How to Optimize Your Image Storage

Optimized image handling via CDN, caching, and imgproxy integration for faster delivery, improved user experience, and reduced server load.

8. The Differences between Shared and Private Caching

Do you know the difference between private and shared caches ?

9. Optimal Communication Between Microfrontends and Cross-microfrontend Optimization

In this article, we will discuss different options for sharing state and code between micro-frontends and highlight the benefits and drawbacks of each approach.

10. Optimizing LLM Performance with LM Cache: Architectures, Strategies, and Real-World Applications

LM Cache boosts LLM efficiency, scalability, and cost savings by letting the system remember previous outputs and complementing other optimizations.

11. How To Setup Caching in Node.js using Redis

In this article, we are going to implement caching in a node js
application using Redis, but, before we delve into the implementation
details, let’s explore what caching is and how it can help the
performance of our application.

12. How to Solve Common Performance Issues in Django REST Framework

Learn how to boost your Django REST Framework's performance by solving common issues like N+1 queries, pagination, caching, and more. Get started now!

13. How to do API Caching with Dio and Hive in Flutter

With this short guide you can add caching to your flutter app that requests an API or a web server and receives information that is required to be stored.

14. Android: An Effective Approach to Building Caches

Enhancing App Performance with Data Caching: A Step-by-Step Guide for Implementing Runtime and Persistent Cache in Your Android App

15. The 6 Core Concepts for HTTP Caching

The 6 core concepts you need to know to understand HTTP caching.

Don’t want to spend hours and hours reading RFCs and documentation ? Read this guide instead!

16. Explaining What a Cache Stampede Is and How to Prevent It Using Redis

A cache stampede happens when expired cache triggers a flood of backend requests.

17. Using Memoization In Python To Speed Up Slow Functions

Memoization is an optimization technique that speeds up programs by caching the results of previous function calls. Python 3 makes it easy to memoize functions.

18. Caches in Python

Let's learn about Caches, Caching Operations, Cache Eviction Policies,
Implementation of Cache Eviction Policies, Distributed Caching
and Caching In Python

19. Understanding Caching in Distributed Systems

Speed up your Distributed System by adding a High Available and Highly Consistent Caching Layer

20. Caching in Django: Everything You Need to Know

Optimize your website for lightning-fast speed with caching. Reduce processing overhead and improve response time, and discover the power of caching today.

21. Optimizing RPC Performance with Batch Requests and Caching Layers

Learn how to batch Ethereum JSON-RPC calls and cache responses using web3.js, Redis, or in-memory methods to boost your dApp's performance and scalability.

22. How to Improve User Experience and Reduce Costs: Here's Why You Should Use Caching

In this article, we'll be exploring: What is Caching? We'll explore caching and explain how it temporarily stores data for faster access.

23. An Overview of CDN Caching, Static Site Generation and Server Side Rendering

Here we are analyzing the different types of pre-rendering a website and its combination with a CDN.

24. Three Strategies For Designing The Caching In Large Scale Distributed System

Well we all are aware that a cache — pronounced CASH — is hardware or software that is used to store something temporarily in a computing environment and if you want to really know about in detail how it actually works you can go to through its definition here as this article assumes that the reader has fair understanding of the caching as a concept.

25. The Design and Implementation of Presto Local Cache at Uber

The design of Presto Local Cache with Alluxio as an embedded cache library resulting in ~3x improvement in performance.

26. How to Use Redis for Caching in Full Stack Applications

Redis can cache many types of data and actions. The key is to identify parts of your app where speed matters most — and where data doesn’t change every second.

27. Here's How and Why We're Building A Decentralized Caching Layer on Ethereum

The Graph project is building a decentralized data network to enable fast access to Ethereum and IPFS data for Dapps.

28. Most Common Redis Use Cases by Core Data Structures

Redis, short for Remote Dictionary Server, is a BSD-licensed, open-source in-memory key-value data structure store written in C language by Salvatore Sanfillipo and was first released on May 10, 2009. Depending on how it is configured, Redis can act like a database, a cache or a message broker. It’s important to note that Redis is a NoSQL database system. This implies that unlike SQL (Structured Query Language) driven database systems like MySQL, PostgreSQL, and Oracle, Redis does not store data in well-defined database schemas which constitute tables, rows, and columns. Instead, Redis stores data in data structures which makes it very flexible to use. In this blog, we outline the top Redis use cases by the different core data structure types.

29. What is Eventual Consistency and How Do You Deal with It?

Eventually consistency is a fancy name of doing something and only expecting the changed state after a while. But it won't work well with caching.

30. How to Cash 300K Requests per Second in a High-Volume Surveillance System

How we scaled a surveillance system to 300K RPS using eBPF as a caching layer in front of Redis — and why we rewrote parts in Rust to kill latency.

31. Cache: What It Is, and How to Overcome It As A Beginner Dev

Let me set the context with this quote

32. Web Resource Caching: Client-side

33. The Many Layers of Caching: All the Places Data Lives in Modern Systems

Dive deep into the many layers of caching in modern systems from browser and CDN to app memory and database internals. Learn strategies, consistency models.

34. Understanding Web Resource Caching: Server-side

The idea behind server-side caching is to compute the resource once and serve it from the cache to all clients.

35. The Bit Shift Paradox: How "Optimizing" Can Make Code 6× Slower

Caching bit shifts looks smart but makes code up to 6× slower.

36. Why Over-Caching Can Be Just as Bad as No Caching

Over-caching can hurt as much as no caching. Learn why smart, selective caching keeps systems fast and reliable.

37. One More Way to Build and Expose Your Angular Application as a Micro Frontend

Discover how to effectively build and expose your Angular application as a microfrontend, with practical tips, code snippets, and key considerations.

38. Is Redis the Ultimate Database? Meet the Scalable, Durable, Always-On Powerhouse for Complex Apps

Redis is an in-memory database that can be used to store and persist multiple data formats for complex applications.

39. How We Collaborated with Meta (Facebook) to Create Shadow Cache

Shadow cache is deployed in Meta (Facebook) Presto and is being leveraged to understand the system bottleneck and help with routing design decisions.

40. Stop Waiting on AI: Speed Tricks Anyone Can Use

Boost AI speed with tricks like model compression, caching, batching, and async design, cut latency, save costs, and make apps feel real time.

41. 10 Principles of Proper Database Benchmarking

In this article, learn all about how to benchmark your DB tests.

42. Using Splendid AI — A Tailwind Utility for Astro

Here's a fix for when Tailwind’s space utilities stop working when using it with Astro Components or Slots.

43. Why Metadata is the Real Bottleneck in S3/GCP/Azure - Class Storage and How Caching Saves it

A senior engineer perspective on bucket metadata, negative caches, and surviving random-key floods.

44. Maximize the Performance of Your Django App with these Techniques

Learn about caching, database optimization, minimizing queries, using CDN, profiling & monitoring, and more. Boost your app's speed and efficiency today!

45. Accelerate Spark and Hive Jobs on AWS S3 by 10x with Alluxio as a Tiered Storage Solution

In this article, Thai Bui describes how Bazaarvoice leverages Alluxio as a caching tier on top of AWS S3 to maximize performance and minimize operating costs on running Big Data analytics on AWS EC2. The original article can be found on Alluxio's engineering blog.

46. I Made It Onto the Front Page of Hacker News and My Server Didn't Crash At All: Here's Why

You poured your heart into writing a great article—and maybe, just maybe, it’ll go viral. But is your server ready for it?

47. The Internet Is Full of Duplicate Requests—Here’s How Smart Developers Prevent Them

Idempotency is an essential tool for preventing duplicate operations, improving API stability, and ensuring consistent behavior in unsafe HTTP methods.

48. Data Location Awareness: The Benefits of Implementing Tiered Locality

Tiered Locality is a feature led by my colleague Andrew Audibert at Alluxio. This article dives into the details of how tiered locality helps provide optimized performance and lower costs. The original article was published on Alluxio’s engineering blog

49. A Guide to Paying Less For AWS CloudFront

Practical guide on AWS CDN, CloudFront. In this article you’ll learn about AWS CloudFront pricing, and ways to reduce CloudFront cost.

50. How To Cache RESTful API Requests for Redis With Heroku Data

Learn how to significantly improve your Node.js application's performance by implementing RESTful request caching with Redis.

51. Why Your Browser Knows What You Want Before You Do: A Deep Dive Into Caching

A detailed guide on different types of caching and it's implementation strategy for on-premise as well as cloud based software solution.

52. Cache: Everything You Need to Know

In a world where websites need to be fast and everyone shouts to optimize everything, there is one thing which is always mentioned: "cache".

53. Accelerating Analytics by 200% with Impala, Alluxio, and HDFS at Tencent

This article describes how engineers in the Data Service Center (DSC) at Tencent PCG (Platform and Content Business Group) leverages Alluxio to optimize the analytics performance and minimize the operating costs in building Tencent Beacon Growing, a real-time data analytics platform.

54. How to Use the Memo Feature in React Applications: Accuracy With React Memorization

This article provides a detailed explanation of how to use the memo feature in React applications, including an exploration of how it works behind the scenes.

55. Shopify Case Study: Understanding Caching Patterns Using a Simple MVP

A case study running a small simulation to observe the effects of cache-aside on latency and the effects of additional optimization.

56. Most Outages Don’t Start in Your Database — They Start in Your Cache

Discover practical caching patterns for distributed systems. Master cache reliability, fault tolerance, and performance optimization techniques for scalable arc

57. How to Achieve Better Caching Efficiency in Data Applications like Presto

This article introduces a new hashing algorithm for soft affinity scheduling, consistent hashing, to address the problem when cluster size changes.

58. Effortless Local File System Caching with Splendid UI's fileCache Utility

Explore Splendid UI's fileCache utility—seamlessly manage file caching in the local system, ensuring efficient storage and retrieval.

59. How to Speed Test a CDN: An Introduction

At the end of the day, the CDN is really just a caching layer.

60. Accelerating Write-Intensive Data Workloads on AWS S3

We introduce Replicated Async Write to allow users to complete writes to Alluxio file system and return quickly with high application performance.

61. Serving Structured Data in Alluxio

This article introduces Structured Data Management (Developer Preview) available in the latest Alluxio 2.1.0 release, a new effort to provide further benefits to SQL and structured data workloads using Alluxio. The original concept was discussed on Alluxio’s engineering blog. This article is part one of the two articles on the Structured Data Management feature my team worked on.

62. How We Built A Cross-Region Hybrid Cloud Storage Gateway for ML & AI at WeRide

In this blog, guest writer Derek Tan, Executive Director of Infra & Simulation at WeRide, describes how engineers leverage Alluxio as a hybrid cloud data gateway for applications on-premises to access public cloud storage like AWS S3.

63. Serving Structured Data in Alluxio: Example

In the previous article, I described the concept and design of the Structured Data Service in the Alluxio 2.1.0 release. This article will go through an example to demonstrate how it helps SQL and structured data workloads.

Thank you for checking out the 63 most read blog posts about Caching on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

56 Blog Posts To Learn About C

LearnRepo — Wed, 15 Jul 2026 23:01:13 +0000

Let's learn about C via these 56 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

One of the mother sauces of programming, if a mother sauce could shoot you in the foot.

1. Writing and Compiling C++ on Linux [A How-To Guide]

If you’ve adopted Linux, chances are you might have done so for development purposes. After all, it has everything you need to program in most languages, and do so for (almost) free.

2. How to Manipulate Bits in C and C++

All data in computer is represented in binary i.e. in 0 or 1. Computers or machines do not understand our languages, they understand bits. Generally programmer do not care about operations at the bit level. But sometimes a programmer has to dive in a deeper level and work on bits.

3. Learn C#: A Huge List of C# Tutorials

C# is one of the most versatile programming language and brings in ease of programming offered by languages like Java, and has roots in the C family of languages including C and C++. C# is type-safe, object oriented and runs in the .Net Framework run-time, and C# code is compiled into IL (intermediate language) that conforms to CLI specifications.

4. What is Va_list in C? Exploring the Secrets of Ft_printf

'va_list' is a way for C functions to accept a variable number of arguments.

5. Top 5 Programming languages for Software Developers - Best of Lot

I have read somewhere that a programmer should learn a new programming language every year ( I think it's code complete, not sure, though), but if you cannot do so, I suggest to at least learn following five programming language to do well in your career.

6. Hidden Gems of C and C++ That You Probably Don't Know

In this story you will find the most entertaining aspects of C and C++ programming.

7. How to Compile C/C++ Code in VS Code (Windows)

How to Compile C/C++ Code in VS Code (Windows): To compile C/C++ code we need GCC/G++ to compile the code but Windows doesn't have a terminal.

8. Compiling CUDA File in VS Code [A How-To Guide]

Trying to compile a .cu file is not supported in the VS Code natively. This can be a issue if you want to compile and debug (atleast the CPU part of the file as kernel debugging is not supported in VS Code at the moment).

9. Why and where should you still use C/C++ languages?

From complex databases to self-driving cars, the usage area of C and C++ languages is surprisingly wide. Even today, with a myriad of new & robust programming tools, the two coding languages from 70s cannot be replaced. So what are the common applications of C & C++ today and why we still use them? Let’s find out in this article.

10. C# HTML to PDF - A Code Example

IronPDF is the ideal solution for converting HTML sites in .NET and .NET core projects. It not only transforms HTML but also has a lot of other useful capabili

11. 6 Best C Programming Books Ranked by Review Scores

C Programming Language and Let Us C are among the best C programming books available today, according to their review scores.

12. How to Code a Blog With ASP.NET Core and C#

Learning by doing

13. Stack Overflow Vulnerability

Stack overflow is a type of buffer overflow vulnerability. When we pour water in a glass more than its capacity the water spills or overflow, similarly when we enter data in a buffer more than its capacity the data overflows to adjacent memory location causing program to crash. This is know as buffer overflow.

14. Should you learn C in 2020/2021?

When working with embedded systems that depend on speed or have a minimal amount of memory, C is a perfect language of choice. This is a short paper about why you should learn C and the benefits of doing so.

15. 7 Reasons to Use Buck Build

Buck is a cross-platform, cross-language build system made for large scale compilation at Facebook. All Buckaroo packages use Buck as a build system, so it goes without saying that we’re big fans.

16. Hiding Members via Explicit Interface Implementation in C#

Explicit Interface Implementation is a complex and rarely used technique that allows a single class to inherit from multiple interfaces that have the same method signature. Explicitly implementing each interface, prepending the interface name to the method, allows the same method signature to exist in the same class. I shall not demonstrate that here, but there are plenty of examples of this online. There is another benefit to explicitly implementing an interface, and that is to hide members from being accessed via the class reference. I’ll create an example of this technique using a factory design pattern and Fruit class and a console application that you can step through via F11. If you create a new C# console application in Visual Studio, then copy and paste all of the below code, you can step through (F11) the code to see how it works.

17. How to Create a Library in C with a Makefile

Hello everyone, I’d like to discuss creating a library using a Makefile in C with some practical examples.

18. What Exactly Is nullptr in C++

The answer to "What exactly nullptr is in C++?" would be a piece of cake for experienced C++ eyes & for those who are aware of Modern C++ i.e. keyword. But nullptr is more than just a keyword in C++ & to explain that, I have written this article. But before jump-into it, we will see issues with NULL & then we'll dive into the unsophisticated implementation of nullptr & some use-cases of nullptr.

19. 6 Best C# Programming Books Ranked by Review Score

This list will rank each C# book based on their total number of reviews on Amazon alongside their average 5-star rating.

20. Using C# for Real-time Systems

My best practice from making a real-time high loaded performance application on .NET platform

21. How to Extend a KMM Shared Module With C/C++ Code

Learn how to embed a simple SHA-256 implementation on C-language in KMM library and use it for iOS andAndroid target platforms.

22. Why Odin Deserves a Place Beside C, Zig, and Rust in Your Toolbox

I like many others initially dismissed Odin as that language that was primarily intended for game development.

23. Increment and Decrement Operators in C/C++

I found the sign '++ and — — ' in C++ confusing for many beginners, So let’s explain what’s actually they mean,

24. Processes & Threads: The Essentials to Mastering Linux

Threads & Processes are some of the least-understood topics in Linux. Make yourself stand out by starting learning them today. See yourself transform!

25. How to Reverse a Number in C/C++

Reversing a number in the C/C++ program means interchanging the digits i.e. to bring the last digit of the given number to the first position or vice versa.

26. Either Monad: A Functional Approach to Error Handling in C#.

Dive into error handling in C# with the Either monad using LanguageExt. Learn to differentiate success (Right) and errors (Left) effectively.

27. How to Tame the “Async Void” in C#

Most intermediate dotnet devs writing async await code in C# will come across async void at some point. Here's a creative solution for avoiding the headaches.

28. The Basics of Hacking: Part 2

Let’s rock and roll. Below we have a C-program designed to accept and print command line arguments:

29. The Basics of Hacking: Part 3

So we’ve all compiled programs before, but do you know how your computer divided up and saved the different parts of the program? Be patient, this kind of overwhelmed me at first. Let’s jump in.

30. 7 best practices for exception handling in C++

Exception handling in C++ is a well-unschooled topic if you observe initial stages of the learning curve. There are numerous tutorials available online on exception handling in C++ with example. But few explains what you should not do & intricacies around it. So here, we will see some intricacies, from where & why you should not throw an exception along with some newer features introduced in Modern C++ on exception handling with example. I am not an expert but this is what I have gained from various sources, courses & industry experiences.

31. Dumping a C program's AST with the Psyche-C Compiler Frontend

Psyche-C is a C compiler frontend that is designed for the implementation of static analysis tools.

32. Rust in Linux: A Powerful Tool—But How Do We Strike the Right Balance?

This article explores how Rust can be integrated into the Linux kernel without compromising long-term adaptability.

33. How to Get the GCD Of Two Numbers in C

The greatest common divisor (GCD) is the largest positive integer that is also a common divisor of a given set of positive integers. It is also known as the highest common factor (HCF) or the greatest common factor (GCF).

34. Why And Where You Can Learn C Programming For Free

In this post, we will provide the C Programming Course for Free, and you can learn - What you'll learn, the list of Course content, Requirements, Description,

35. Zip Files in C#: How to Extract, Create, or Update Your Archives

Learn how to zip and unzip compressed files with C#. Beware: it’s not as obvious as it might seem!

36. The Noonification: Will ChatGPT Change Coding Interviews Forever? (12/24/2022)

12/24/2022: Top 5 stories on the Hackernoon homepage!

37. How to Run and Debug C / C++ Code via VSCode

By the end of this short guide, you’d be able to run, debug, and get IntelliSense for C/C++ files in VSCode

38. Microsoft SEAL and the Dawn of Homomorphic Encryption

Homomorphic encryption is making its way from academia to production use cases. Kick the tires on it with C# and a privacy minded fitness tracker.

39. Understanding XDP: An in Kernel Alternative To The Network Stack

WHAT?

40. Java-C-Assembly Matryoshka

Disclaimers:

41. Call-By-Value and Call-By-Reference

The article provides you an understanding of how to pass data to the function, Covering concepts like Call-By-Value & Call-By-Reference in C/C++.

42. How To Use Pointers in C

To understand this article, you need to know the basics of variables in programming, preferably C since that is what I will be using.

43. The Ten Best Programming Languages for Beginners to Learn in 2021

Here are my top ten best programming languages to learn first. Start from here, choose your path and get yourself on the road to your dream job.

44. Rewriting memcpy in Assembly: A Journey Into x86_64

Rewriting memcpy in Assembly, including performance-related topics like SIMD, instruction pipelining, and processor-specific optimisations.

45. How to Use MDK-ARM to Simulate a Hardware Module That Runs the RT-Thread RTOS

Preparation

46. Armstrong Number in C

A number is thought of as an Armstrong number if the sum of its own digits raised to the power number of digits gives the number itself.

47. Lay a strong foundation by writing secure C and C++ utilities

Libraries and system utilities form the foundations on which larger projects are built. So it's critical to make sure they, in particular, are secure. That's why we recently introduced five new rules for C++ and C to detect broken authentication and access control in *nix systems. The new rules fall into three categories: account validity, granting permissions, and changing directories.

48. How to Merge Two Sorted Arrays in C

In this blog, we will be discussing the algorithms and their implementations for merging two sorted arrays using C.

49. New Software Release: Uno Platform 4.1 Offers 30% Performance Boost, and More Compatibility!

This release packs over 200 new feature requests, bugs, and issues you raised. We welcomed a few great contributions from our community of 200+ contributors.

50. A Guide to Examining & Modifying Executable Code

A review of tools and techniques to examine and modify executable.

51. The Project That Made Me Choose C Again

In a world dominated by modern programming languages, C remains a powerful choice for low-level system programming and efficiency.

52. Scalable Aggregates: Reducing Complexity in Command Handlers

Aggregates are the heart of your system. They hold domain logic and are responsible for emitting events that will eventually make your data consistent across multiples data projections and bounded contexts.

53. Go Interfaces: Favoring Composition Over Inheritance (With a Dash of Common Sense)

Coming from a language like C# or JavaScript, interfaces in Go can feel like a cruel joke.

54. Beware of 'Using Declarion' in C# 8.0: A Real Example

Explore the unexpected behavior of the 'Using Declaration' feature in C# 8.0 and learn how to safely implement it in your code.

55. Model Validation in C#: Unit Testing

Explore robust model validation in C#, covering unit testing, BDD, and best practices for enhanced application reliability.

56. Lay a strong foundation by writing secure C and C++ utilities

Thank you for checking out the 56 most read blog posts about C on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

145 Blog Posts To Learn About C Sharp

LearnRepo — Wed, 15 Jul 2026 15:01:05 +0000

Let's learn about C Sharp via these 145 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

C# is a modern, object-oriented programming language developed by Microsoft, widely used for building Windows desktop applications, games (with Unity), and web services via .NET. Its versatility and strong typing make it a popular choice for enterprise-level development.

1. Why Do You Need a Cancellation Token in C# for Tasks?

The algorithm how and when you should use cancellation tokens for tasks in c# to use cooperative cancellation when working on parallel computing projects.

2. Asynchronous Initialization in C#: Overcoming Constructor Limitations

Solutions to enable asynchronous initialization in C# constructors, overcoming limitations for efficient code execution.

3. Overloading Vs. Overriding in C#

Method overloading and overriding are two common forms of polymorphism ( the ability for a method or class to have multiple forms) in C# that are often confused because of their similar sounding names. In this article, we show the difference between the two with some practical code examples.

4. Understanding the Factory Pattern in C# — With Examples

The Factory pattern allows developers to create objects without specifying the exact class of object that will be created.

5. Logging in Azure with Application Insights and Serilog

This article reviews in details various aspects to make Application Insights and Serilog combination shine and bring real value to the logs.

6. The 3 C# PDF Libraries Every Developer Must Know

This article is about the top 3 C# PDF libraries for automating the process of creating and customization of PDF documents.

7. Building a High Performance TCP Server in C#

Write a high performance TCP Server in C# with low allocation asynchronous programming patterns.

8. From N-Tier to Clean Architecture with .NET

The evolution of n-tier architecture as clean architecture with reference to domain models domain and application services and other relevant parts of the topic

9. The Clever Programmer

A story of how a final year student with lofty credentials joined our small team.

10. StyleCop for .NET Makes Code Better

How to setup and configure StyleCop as a coding convention tool for .NET

11. Beginner's Guide to Inversion of Control

Explore Inversion of Control (IoC) in software engineering, understanding its benefits, implementation through dependency injection, and real-world applications

12. A Beginner's Guide Formatting Strings as Base64 in CSharp

Understanding C# string formatting with Base64 can bring many benefits to your programming and software development skills.

13. Understanding Concurrent Collections in C#

A brief introduction to concurrent collections in c sharp.

14. C# HTML to PDF - A Code Example

IronPDF is the ideal solution for converting HTML sites in .NET and .NET core projects. It not only transforms HTML but also has a lot of other useful capabili

15. How to Use Common EditorConfig as a NuGet Package

The story is about how to create a NuGet package with a .editorconfig and import it to all the projects.

16. Unity 2023.1 Introduces Awaitable Class

New Awaitable class in Unity 2023.1, methods, properties, usage. Emphasizes understanding async-await & experimenting for best results.

17. How to Generate a QR Code Image in Four Lines of Code

QR code is a computer-readable identification that contains data about the item to which it is attached. The article demonstrates how to generate QR-Code image.

18. The Ultimate C# QR Code Library Comparison for 2026

Compare 11 C# QR code libraries for .NET by generation, reading, styling, cross-platform support, and price to choose the right tool faster.

19. Creating a PDF File Programmatically in C#

IronPDF is a .NET library for creating PDFs programatically. It's fast, simple, and easy to use.

20. 6 Best C# Programming Books Ranked by Review Score

This list will rank each C# book based on their total number of reviews on Amazon alongside their average 5-star rating.

21. How to Work With Request Id in .NET Applications

Practice working with Request Id in .Net application. Reading it from a request and translating it into requests to other systems.

22. C#: From Fundamentals to Advanced Techniques - A Beginner-Friendly CheatSheet

The comprehensive C# Cheat Sheet is designed to aid developers in mastering key syntax and concepts related to C# programming.

23. The Complete Asynchronous Programming Primer for Unity Development

We consider the main ways of asynchronous programming in Unity: discuss pros and cons, illustrate code examples, and show practical examples.

24. How To Use Google Sheets in C#

Discover how to seamlessly integrate Google Sheets into your C# projects with the Google Sheets API.

25. OWASP Top 10 .NET Protection: A Guide (Part 1)

The OWASP Top 10 is a standard awareness document for developers and web application security. It represents a broad consensus about the most critical security risks to web applications.

In this article, I want to cover the first part of the TOP 10 vulnerabilities and how to protect against them using .NET.

26. A Deeper Dive Into Log Enrichment

In this article, we will conclude reviewing how logging concerns and code can be separated and decoupled from infrastructure and business code.

27. How to Achieve Immutable DTOs With C#

The story is about how to implement immutable DTOs with C#, both with the older method and with the newer 9 record reference type that recently came out

28. Using an Enum-Based Event Bus Pattern In Unity

The event bus pattern is a popular software design pattern used for exchanging messages between system components that are not directly linked to each other.

29. Exploring the Potential of Bioinformatics with C#

In this article, we'll examine how to apply bioinformatics and C# coding to effectively deal with biological information.

30. The Ultimate Guide to C# and C++ Interoperability Using C++/CLI

Learn how to efficiently bridge .NET (C#) and native C++ using P/Invoke and C++/CLI, with benchmarks and real-world integration tips.

31. A Guide to C# Tesseract OCR and a Comparison with IronOCR

This article offers a comprehensive guide to using Google Tesseracts in C#.

32. C# Barcode Library In-Depth Comparison: Ranked by Use Case

We tested 12 .NET barcode libraries side by side to help you choose the right SDK for scanning, generation, PDFs, and mobile apps.

33. How to Handle Configuration for Multiple Environments in Console App Service?

How I automated the process of service deployment for a console application after issues caused due to multiple configuration environments.

34. Building an End-to-End Dynamic C# Web API with Dapper for Data Access

Step-by-step guide on how to create an end-to-end dynamic C# Web API project using Dapper for data access.

35. When The Oldest Programming Language Outsmarts The Newest AI

C++ was not supposed to come back.

36. The Top C# .NET Excel API Libraries

Explore the top C# .NET Excel API Libraries and their notable features for your applications in this review of leading options.

37. RISC-V: Pioneering Windows Assembly - A New Era in Computing

In this article, we will explore what RISC-V is, why it's important to be on Windows, and the potential impact of RISC-V on the Windows platform.

38. Implementing Strategy Pattern with .NET 8

The strategy pattern is one of the most common and easily recognizable patterns but implementing it on the.NET platform is a pain.

39. Exploring the Practical Applications of Reflection in C#

Reflection makes a lot of confusion for the C# developers when it comes to the question of the real-life practical use of it. This article shows how to do that.

40. AutoMapper vs. Mapster—Know When to Use Which With This Guide

AutoMapper vs. Mapster: A comparison of popular .NET libraries for object mapping. Learn which tool to choose for flexibility, performance, and ease of use.

41. The Top C# .NET UI Controls

Explore the top C# .NET UI controls and their notable features for your applications in this review of leading options.

42. Finding the Best Reporting Tools and Report Designers for .NET C# Applications

When looking for the perfect .NET reporting solution to design meaningful reports, there are quite a few factors you must consider when evaluating your options.

43. 5 Performance Tips For .Net Developers

Hi everyone! Today I want to share with you some .Net 5 performance tips with benchmarking!

44. How to Become a Multi-Language Programmer in 2021

Are you just taking your first step into web development, and you want to learn programming? Discover the benefits of learning more than one programming language.

45. How to Use Azure Functions to Build a QR Code Generator

How to build a fun QR code project and learn about Azure Functions at the same time. Using the latest .NET technologies.

46. How to Solve the Microsoft.Data.SqlClient.SqlException (0x80131904): Incorrect syntax near '$ Error

In .NET8/EF8, when working with the SQL Server, EF might create a newer version of SQL queries that old SQL servers/databases will not understand

47. The Battle Continues Between Dapper and EF Core

Dapper and EF Core are popular .NET libraries for data access and management. Both have strengths and weaknesses, and the choice will depend on the project's sp

48. I Just Want to See It Work: Kafka Stream, C# Producer and Consumer

A quick start for running Kafka in docker container, and a working example of a producer and a consumer in C# .NET

49. Memory Mastery: Comparing Unity and .NET Garbage Collection

Learn the differences between garbage collection in Unity and .NET, then go deep into the specifics of memory management in Unity.

50. Essential Entity Framework Core Tips: How to Optimize Performance, Streamline Queries, and More

Learn how to boost query performance, operations, and manage large datasets effectively. From basic to advanced tips for developers looking to enhance their EF

51. A Critical Detail about Kafka Partitioners

Kafka works with key-value pairs, so getting records with the same key on the same partition is essential.

52. Accessing the Record Type in C# for Earlier .NET Versions

Are you stuck on earlier versions of .NET but want to get your hands on the hot new record types? Fear not! Check out this simple solution to simplify things!

53. MudBlazor List Items: How To Create Killer Blazor List Views

See how you can use MudBlazor list items to make awesome GUIs! Properly leverage the MustList and MudListItem controls to get custom user interfaces!

54. HTML to PDF Conversion using Modern .NET Core Frameworks: The Ultimate Guide

There are three main approaches to converting HTML toPDF in modern .NETCore platforms, each with its own strengths, weaknesses, and ideal use cases.

55. Implement a Singleton DBManager in ASP.NET Core and C#

This article talks about the singleton Design Pattern, why it is important
and then demonstrates how to build a singleton DBManager.

56. Understanding RISC-V Assembly Language by Building an Assembler in C#

RISC-V is an open-source instruction set architecture (ISA) that has gained popularity due to its simplicity and flexibility.

57. C# Excel Library In-Depth Comparison: Tested for 2026

Looking for the best C# Excel library? This guide compares 12 options with code examples, performance tests, costs, and deployment tradeoffs.

58. How to Use Assertion Scopes to Execute Multiple Assertions in C#

Fluent Assertions is a .NET library that provides use with a bunch of useful extension methods that allow us to test our C# code in a more natural way

59. Understanding Tasks, BackgroundWorkers, and Threads

In C# we have access to Tasks, Threads, or BackgroundWorkers. In this article, we will explore how each one operates at a high level.

60. Complex Refactoring With Roslyn Compilers

Let’s imagine the monolith project with an enormous code base that has been developed for a couple of decades (unbelievable, right?). This project is probably going to have a myriad of features and a considerable (hopefully!) number of automated tests covering the verification of our priceless features on multiple levels. All the way up the famous, or infamous, depending on who’re you gonna ask, testing pyramid from the unit foundation down below to the end-to-end peak high above.

61. C# OCR Libraries: The Definitive .NET Comparison for 2026

Looking for the best OCR library for C#? This guide compares open-source, commercial, and cloud OCR tools for .NET 8 applications.

62. Benchmarking C# Regular Expressions to Measure Performance

Regular expressions are powerful for pattern matching, but what about performance? Check out this article for details on C# regex performance from benchmarks!

63. The 10 Most Interesting C# Bugs We Found in Open Source in 2025

If you'd like to check whether your project has similar issues, now's the time to use a static analyzer.

64. GitHub Copilot (Gen-AI) is Helpful, But No Silver Bullet

Impressions from using GitHub Copilot Pro in professional ASP.NET 8 / C# Development.

65. Solving the All-pairs Shortest Paths Problem With the Floyd-Warshall Algorithm in C#

Implementation of Floyd-Warshall algorithm in C# with parallelism and vectorisation.

66. Five In-Demand Programming Languages In 2021

For a tech newbie striving to learn programming, it might be a bit complicated to figure out which technology to choose. Let me help you out.

67. The Ultimate C# .Net Testing Setup

Basically, we need to ability to write test classes and methods and have the base infrastructure for them.

68. How C# Lost Some of Its Original Elegance

A longtime C# developer reflects on how rapid language evolution, new keywords, and feature creep may be making C# less elegant.

69. How to Build The Flames Love Calculator Game in C#

Discover the true spark of your love with this fun and romantic game! Enter your name and the name of your partner, and let Flame Game do the rest.

70. What’s Wrong With GraphQL?

While GraphQL offers several benefits, there are some potential disadvantages and challenges to using it in C# to consider, before you decide to implement it.

71. xUnit: Managing Complex Test Parameters

xUnit support many ways of parameterizing tests, however none of the existing documentation I could find covered the use case of re-using and mixing parameter datasets across different tests. This article shows how this can be done with xUnit in Visual Studio.

72. Uploading Files to an SFTP Platform in C#.NET — Complete Guide

In this blog, I will explain the use case and practical implementation of a widely used open-source API for automated, secure file transfers.

73. The 30-Day .NET Challenge - Day 22: Use Array Pool

ArrayPool is a mechanism to recycle temporary buffers and optimize performance by reducing garbage collection cycles. It is part of the System.Buffers namespace

74. Develop Your Next eCommerce App With Xamarin.Forms

75. EKS Windows Node 30s Boot Now Possible - Start as Fast as Linux! (eks-windows-bootstrapper - Part 2)

I threw in some tricks I used to make our Windows EKS nodes start in the 90s rather than the 5 minutes a standard EKS Windows node takes.

76. The Definitive C# Word Library Comparison for 2026

Compare 12 .NET Word libraries for C# across features, PDF, mail merge, pricing, and platform support to choose the right DOCX API.

77. Serverless Functions with C#, Azure and AWS

This article will explain how to build serverless functions on the primary cloud providers services: Azure and AWS.

78. How to Implement API Versioning in ASP.NET Core

Learn how to implement versioning in ASP.NET Core Web APIs using NuGet and Swagger to maintain backward compatibility in .NET 8.

79. Why I Continue To Choose Delphi

I started with Delphi in 1997. It had all the productivity of Visual Basic, with the power of Visual C++. I knew I had the only language I would ever need.

80. Introducing Builder: Your Buddy in Test-Driven Development (TDD)

In this blog post, I introduced the builder pattern and its use in test-driven development. I also showed several ways to implement it.

81. Using Diagnostic Observers to Decouple Logging and Observability Code

Using DiagnosticSource and IObserver implementation to decouple logging code; improving the method adapter to properly handle event data binding.

82. Learn C# Programming Course for Free

Learn c# programming with examples. C# is an object-oriented programming language, and it is useful to build web, windows, mobile applications.

83. Entity Framework 8 – Partial Classes Tricks You Should Know About

This article demonstrates several techniques for using partial C# classes to address common issues in EF 8/ASP.NET8.

84. A Simple Safety Net For Async EventHandlers

Dealing with async EventHandlers in C# can be very problematic. async void is a pattern causes headaches with exceptions. Check out this simple solution!

85. What Programming Languages Should I Learn? A Multi-Language Approach To Career Development

Are you just taking your first step into web development, and you want to learn programming? Discover the benefits of learning more than one coding language.

86. The Top Backend Development Frameworks in 2023

Take a look at our annual breakdown of the top web backend frameworks in 2023. Leading the list is the clear leader NodeJS.

87. How to Find the “Routes” of All-Pairs Shortest Paths With the Floyd-Warshall Algorithm in C#

Implementation of Floyd-Warshall algorithm in C# with route tracking capability to reconstruct the shortest paths routes later.

88. C# Automation: Using .Net Core To Organize My Downloads Folder

Clean up your digital life with a cross-platform .Net bot. Organize files effortlessly by type and date.

89. QA Automation on vacation. How we developed a tool that creates test users for us

How SDG team developed a tool that automates the creation of "history-rich" test users.

90. Exploring the .NET Core and Python Union

Here's a simple solution for being able to call Python code from your C# applications!

91. GPT-5.3 Codex Reviewed My .NET Data Access Library and Missed the Architecture

I asked GPT-5.3 Codex to review a reusable .NET data access library. It scored 46/100—and exposed the limits of AI architectural reasoning.

92. Exploring RISC-V Assembly in the Web Browser with SharpRISCV

Discover SharpRISCV, an interactive web platform for learning and experimenting with RISC-V assembly in your browser.

93. Get Used to Building a .Net core MVC Application on Mac Visual Studio

Creating .Net MVC project using Visual Studio Mac

94. A Beginner's Guide to Regex Options in C#

Regular expressions are powerful for pattern matching, but what are the regex options in C# that we have access to? What do they do and how can we use them?

95. foreach Loops in C# – A Beginner's Guide

Throughout this article, I covered the basic syntax of foreach loops in C#, common mistakes to avoid, advanced techniques such as LINQ queries and lambdas

96. Blazor Render Mode – How To Avoid Dependency Injection Woes

Running into issues with your Blazor render mode? In my case, I didn't even know it was breaking my dependency injection AND my event handlers. My error though!

97. C# Collection Expressions and Collection Initializers

See code examples for C# collection initializers and collection expressions! Compare and contrast the readability of these different examples.

98. SharpRISCV Overview: A Browser-Based RISC-V Assembler for Seamless Learning and Exploration

RISC-V stands out as an open-source instruction set architecture that offers flexibility and adaptability.

99. Start Your C# Journey With This Guide

As new programmers, we all have to get started somewhere. If you're looking into C# and want to get learning, then this article focuses on all of the C# basics!

100. Exception Handling: Breaking Free From Exceptions, A New Way Forward

Exceptions and exception handling are a core part of C# and many other programming languages. But what If we didn't need to be throwing them? Let's see how!

101. Remote C# Programmer Wanted: Hot List of Companies That Are in Search of Remote Developers

These are the top companies hiring for C# remote jobs right now

102. Implementing the Blocked Floyd-Warshall Algorithm for Solving All-pairs Shortest Path Problem in C#

Implementation of cache-friendly Blocked Floyd-Warshall algorithm in C# (parallelism and vectorisation) coated in a basic theory behind caching and profiling.

103. 30-Day .NET Challenge - Day 17: What Is the Interlocked Class Tool?

The .Net provide a powerful tool called the “Interlocked” class for all atomic operations through which developers can reduce contention and improve the perform

104. Creating an RDL Report in .NET C# Code

Learn how to create an RDL report in code in no time!

105. 7 C# Tips for Beginners in Programming Language

You may not believe that learning a programming language is easier than you imagine. However, it is! And we want to help you to start the way in IT via C#.

106. Async/Await For Basic to Advanced C# Developers: 24 Essential Tips

Async/await in C# is a framework used for writing asynchronous C# code that is both readable and maintainable. These tips will help you to integrate async/await

107. Avoiding Memory Leaks with Weak Events in C#

Discover how weak events in C# can prevent memory leaks in event handling, improving application performance and memory management.

108. The Noonification: When Bitcoin Was Eleven Cents (9/26/2024)

9/26/2024: Top 5 stories on the HackerNoon homepage!

109. We need Roslyn for SQL!

Code review and other quality assurance methods are incredibly useful tools that can be facilitated by Roslyn which is not available for SQL, though it should.

110. A Guide to Troubleshooting Frequent Compile-Time Errors: C# for Beginners

The article demonstrates common compile-time errors from missing semicolons to type mismatches and solutions to fix those compile-time errors.

111. What You Didn’t Know About Task EventHandlers

If you're writing asynchronous code in C# and using EventHandlers, odds are you've had issues with exceptions. Task EventHandlers might be consideration!

112. Events in C#: An Easy-to-Understand Guide

In C#, an event is a mechanism that allows a class or object to notify other classes or objects when something happens.

113. How to Use Stackalloc: Day 28 of 30-Day .NET Challenge

Learn to enhance your performance with stackalloc in C#. Discover a better approach on Day 28 of our 30-Day .NET Challenge.

114. Understanding RISC-V Assembly Language by Building an Assembler in C# - Part 2

Learn how to develop a RISC-V assembler using the C# programming language.

115. How to Improve Your ADO .NET Performance - 10 Proven Ways - Part 1

This 10-part series delves into 10 powerful strategies that can significantly enhance the performance of ADO .NET code.

116. What You Need to Know to Use xUnit in ASP.NET Core

Learn how to effectively utilize xUnit for testing ASP.NET Core applications, ensuring product quality and reliability.

117. New .NET Library Does Deep Cloning Right

Fast deep cloning library for .NET 8+. Zero-config, works out of the box.

118. The HackerNoon Newsletter: Could the Soaring FTSE 100 Mean Its Time to Open a SIPP? (1/1/2026)

1/1/2026: Top 5 stories on the HackerNoon homepage!

119. This Developer Built a Custom Framework to Tame Legacy Tech and Speed Up Communication

WitCom is a versatile API that simplifies client-server communication with intuitive interfaces, robust security, and flexible serialization options.

120. Web Scraping: Is C# or JavaScript the Superior Choice?

C# and JavaScript each have their own advantages and disadvantages in web crawling. The choice of language depends on specific needs and development environment

121. Blockchain’s Bug Tax: The Neo and NBitcoin Mistakes a Linter Spotted

Static analysis with PVS-Studio flags real bugs in Neo and NBitcoin—null dereferences, bad format strings, operator precedence traps, and infinite recursion.

122. The 30-Day .NET Challenge - Day 20: Task vs. ValueTask

Heap allocations aren’t entirely bad but when an object is allocated on a heap it contributes to the garbage collection cycles which in turn reduces overall app

123. The 30-Day .NET Challenge - Day 25: Use Exception Filters

Learn to enhance your C# code’s readability by avoiding multiple catch blocks. Discover a better approach using Exception Filters on Day 25 of our 30-Day .NET

124. How to Use Enum in C#

It’s hard to find a developer who has never heard about enum. But do you use it correctly? Let’s find out.

125. Fun with Flags: How to Make Flags in C# with Enums and Bit Shifting

Vexillology and Bit Shifting are often not talked about together. Today though, I encode numbers like 52357729848 into country flags using enums in C#.

126. 5 Simplified Concepts For Beginners in C#

Considering C# as you get started on your programming journey? This article is focused on C# for beginners, and I've included 5 concepts from C# with code!

127. Using the Unit of Work Pattern in Clean Architecture for C#

Learn how the Unit of Work Pattern in C# complements Clean Architecture, providing efficient database transaction mgmt, improved code maintainability and more.

128. The 30-Day .NET Challenge - Day 18: AggressiveInlining Attribute

One of the techniques to improve application performance involves the use of the AggressiveInlining attribute. It influences the Just-In-Time (JIT) compiler’s

129. Beware of 'Using Declarion' in C# 8.0: A Real Example

Explore the unexpected behavior of the 'Using Declaration' feature in C# 8.0 and learn how to safely implement it in your code.

130. The 30-Day .NET Challenge—Day 19: Stack vs. Heap Allocation

The article demonstrates the idea of memory allocations to be used for vibrant and high-performance applications.

131. 4 Simple But Powerful Code Examples of Reflection in C#

Explore how reflection empowers developers to inspect, manipulate, and create code dynamically at runtime.

132. Escape Tutorial Hell - 7 C# Project Ideas For Beginners

Check out these 7 C# project ideas for beginners to help escape from tutorial hell! These C# project ideas will give you hands-on practice writing software.

133. How to Implement the Command Pattern in C#

Explore the power of the Command Pattern in C# as a behavioral design technique to enhance code organization and flexibility.

134. Integrating An SAP ABAP System With The Ethereum Mainnet [A Step-by-Step Guide]

You’ve likely heard of Ethereum in the context of cryptocurrency, but perhaps not so much in the context of enterprise software.

135. Rethinking Encapsulation: From Private to Public by Design

Access modifiers have long been seen as essential to safe and clean code. But they’re ultimately a low-level mechanism for expressing high-level ideas.

136. Bridging Software and Hardware: Lessons From Automating Test Systems With C#

In this post, I will share practical strategies for bridging software with hardware, what works, what fails, and why this space is very fascinating

137. 3 Beginner Tips You Need to Know for async await in C#

Learn essential tips for using async await in C# to write concurrent code more effectively.

138. Powerful Object Structures Using the Composite Pattern In C#

This comprehensive guide unveils the intricacies of implementing the Composite Pattern in C#, providing insights into composite, leaf, and component objects.

139. The Easy Way to Begin Test-Driven Development

I explain my Test-Driven Development (TDD) approach with an 'outside-in' mindset. Also, I introduce easyTdd, my TDD tool for generating test boilerplate code.

140. Model Validation in C#: Unit Testing

Explore robust model validation in C#, covering unit testing, BDD, and best practices for enhanced application reliability.

141. Faster Instantiation With DotNet Reflection Using ConstructorInfo

Using reflection in DotNet to create object instances? See the performance of ConstructorInfo compared to other methods provided by reflection in DotNet!

142. The 30-Day .NET Challenge Day 16: In-Memory Caching

Challenges are hard when the database resides in a remote machine or experiencing heavy load. The in-memory caching acts as a better implementation to avoid per

143. Another Solution To Sam Saffron’s Annoying INSERT Problem

I explain how Mighty, following Rob Conery’s Massive, implements a great answer to “that annoying INSERT problem” that Sam Saffron never mentioned.

144. Turning the Compiler Into Your Co-Architect

Polymorphic constructors aren’t built-in, but enums + static arrays can emulate them safely. This gives compile-time guarantees with scalability and performance

145. The HackerNoon Newsletter: What is Agentic Testing? (4/5/2026)

4/5/2026: Top 5 stories on the HackerNoon homepage!

Thank you for checking out the 145 most read blog posts about C Sharp on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

66 Blog Posts To Learn About C Programming

LearnRepo — Wed, 15 Jul 2026 07:01:06 +0000

Let's learn about C Programming via these 66 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

C programming involves developing software using the C language, a foundational language for system programming. It matters as it provides fine-grained control over hardware, making it essential for operating systems, embedded systems, and high-performance applications.

1. Asynchronous Initialization in C#: Overcoming Constructor Limitations

Solutions to enable asynchronous initialization in C# constructors, overcoming limitations for efficient code execution.

2. Writing and Compiling C++ on Linux [A How-To Guide]

If you’ve adopted Linux, chances are you might have done so for development purposes. After all, it has everything you need to program in most languages, and do so for (almost) free.

3. Learning Roadmap for Data Structures and Algorithms

We all know that Data structures and Algorithms are the backbone of every concept we use. There are many concepts involved in Data structures and algorithms (for the sake of convenience, I'll use DSA). There will be many questions for a beginner like how to start learning DSA, as there are many concepts involved and he/she might get confused at the start. In this post, we are going to see a roadmap for learning DSA, which worked out for my friends. I am not saying that this is the perfect roadmap for DSA. You can use your own plans also but this is just an idea. So let's get started.

4. Building Your First App Using C++ Builder (Part 1)

Building mobile applications can be tasking sometimes. In this article, we will share a few steps you can take to build your first app using a free IDE.

5. 7 Hardest Programming Languages to Learn in 2023

If you're a thrill seeker and up for a challenge, you're in luck because I'm here to give you a rundown of the top most mind-bending programming languages.

6. The Clever Programmer

A story of how a final year student with lofty credentials joined our small team.

7. Hidden Gems of C and C++ That You Probably Don't Know

In this story you will find the most entertaining aspects of C and C++ programming.

8. How to Compile C/C++ Code in VS Code (Windows)

How to Compile C/C++ Code in VS Code (Windows): To compile C/C++ code we need GCC/G++ to compile the code but Windows doesn't have a terminal.

9. How To Get The Most Out Of OpenGL With C++ And WASM

wasm,opengl,cpp,c++,html

10. 6 Best C Programming Books Ranked by Review Scores

C Programming Language and Let Us C are among the best C programming books available today, according to their review scores.

11. Should you learn C in 2020/2021?

12. How to Create a Library in C with a Makefile

Hello everyone, I’d like to discuss creating a library using a Makefile in C with some practical examples.

13. C++ Metaprogramming: Variadic Templates & Fold Expressions—Now with 100% Less Headaches

Explore modern C++ variadic templates and fold expressions to simplify code, handle multiple arguments, and write more maintainable code

14. 6 Best C# Programming Books Ranked by Review Score

This list will rank each C# book based on their total number of reviews on Amazon alongside their average 5-star rating.

15. Using C# for Real-time Systems

My best practice from making a real-time high loaded performance application on .NET platform

16. 10 Noteworthy C and C++ Bugs Found in Open-Source Projects in 2025

A roundup of 10 standout C and C++ bugs found in open-source projects in 2025.

17. Understanding Virtual Functions in C++

Virtual functions are normal C++ methods with virtual keyword. Checkout the working and implementation of these methods in this blog.

18. Why Odin Deserves a Place Beside C, Zig, and Rust in Your Toolbox

I like many others initially dismissed Odin as that language that was primarily intended for game development.

19. When The Oldest Programming Language Outsmarts The Newest AI

C++ was not supposed to come back.

20. How to Reverse a Number in C/C++

Reversing a number in the C/C++ program means interchanging the digits i.e. to bring the last digit of the given number to the first position or vice versa.

21. Either Monad: A Functional Approach to Error Handling in C#.

Dive into error handling in C# with the Either monad using LanguageExt. Learn to differentiate success (Right) and errors (Left) effectively.

22. Exploring the Practical Applications of Reflection in C#

Reflection makes a lot of confusion for the C# developers when it comes to the question of the real-life practical use of it. This article shows how to do that.

23. Modern C and C++: Important Facts To Know

C was developed and promoted by Dennis Ritchie in the years between 1969 and 1973 at AT&T Bell Labs. C++ came into existence around 1979 by Bjarne Stroustrup. C++ was created as an enrichment to the C programming language, and initially, it was named "C with Classes."

24. Finding the Best Reporting Tools and Report Designers for .NET C# Applications

When looking for the perfect .NET reporting solution to design meaningful reports, there are quite a few factors you must consider when evaluating your options.

25. How to Tame the “Async Void” in C#

Most intermediate dotnet devs writing async await code in C# will come across async void at some point. Here's a creative solution for avoiding the headaches.

26. Manticore is a Faster Alternative to Elasticsearch in C++

Manticore Search is a faster alternative to Elasticsearch written in C++ with a 21-year history

27. A Practical Guide to Dynamic Polymorphism in C Programming

Explore how dynamic polymorphism enhances code flexibility and maintainability in C programming

28. Re-learning the Basics of C++

C++ was initially intended to extend the C programming language with features that make object-oriented programming easier.

29. 10 Most Popular Programming Languages | 2022

Top 10 Programming Languages - 1: Python, 2: JavaScript, 3: Java, 4: C#, 5: C, 6: C++, 7: Go, 8: PHP, 9: Perl, 10: Swift...

30. Dumping a C program's AST with the Psyche-C Compiler Frontend

Psyche-C is a C compiler frontend that is designed for the implementation of static analysis tools.

31. Top 6 Programming Languages to Learn in 2022

This blog will outline the top 6 trending programming languages to learn in 2022 and equip you with some tips to choose the best one.

32. How to Get the GCD Of Two Numbers in C

33. You Learned a Programming Language, But How Do You Start Coding?

Anytime I visit r/programming, without fail, there’s a post of a programmer that goes “I’ve completed Sololearn courses, read through coding books, and finished my CS curriculum. I even understand most programming jokes. So, am I already good enough?”.

34. How to Use Assertion Scopes to Execute Multiple Assertions in C#

Fluent Assertions is a .NET library that provides use with a bunch of useful extension methods that allow us to test our C# code in a more natural way

35. How to Run and Debug C / C++ Code via VSCode

By the end of this short guide, you’d be able to run, debug, and get IntelliSense for C/C++ files in VSCode

36. Going from C++ to Java: The Quest to Become a Polyglot Programmer

In the era of non-stop personal development, more and more software engineers choose to become competent in the second or even the third programming language to gain more experience and access more career opportunities. If you are a C++ developer who’s looking for a second programming language to master, it makes sense to add Java to your skills cloud. Next, I will explain to you how long it takes to learn Java for C++ programmers and why you should go for it.

37. C++ Type Casting for C Developers

The typecasting is the feature which makes C++ more type-safe, robust & may convince you to use it over C. But this is also a more underrated topic when you are a newbie or moving from C background. Hence, I come up with an article on it. Here, we will not only see the C++ type casting with example for C developers but we will also cover Why do we need typecasting? & C++ type casting cheat codes for C developers to remember & employ it easily.

38. Java-C-Assembly Matryoshka

Disclaimers:

39. How C Program Converts Into Assembly

In an earlier article, we have seen C runtime: before starting main & How C program stored in RAM memory. Here we will see "How C program converts into the assembly?" and different aspect of its working at the machine level.

40. Call-By-Value and Call-By-Reference

The article provides you an understanding of how to pass data to the function, Covering concepts like Call-By-Value & Call-By-Reference in C/C++.

41. A Step-by-Step Guide to Learning C++

In this article, we are going to discuss a step-by-step guide on how you can learn C++.

42. The Oxidized Age: Why Rust’s "Fungal" Growth Might Outlast Us All

Explore Rust's 2025 dominance, its "fungal" origins, the Ferrocene breakthrough, and why it complements rather than kills C in this deep dive.

43. How To Use Pointers in C

To understand this article, you need to know the basics of variables in programming, preferably C since that is what I will be using.

44. Reality in C : Philosophical Programming

Explore intrinsic reality, hyperreality, and metareality through a unique C code prime-checking allegory.

45. Top 6 IDEs for Developers to Compile C++ Programs in 2021

C++ (C with Classes) is a high-performance, general-purpose programming language. C++ is valued in the job. We have listed the Top 6 C++ IDEs of 2021.

46. How C program stored in RAM memory

When you run any C-program, its executable image loaded into RAM of computer in an organized manner which known as process address space or memory layout of C program. Here I have tried to show you the same thing in two parts .

47. Compiler Optimizations: Boosting Code Performance With Minimum Tweaks!

Discover useful compiler optimizations and flags for the Intel C++ compiler. Explore -fno-alias, -xHost, -xCORE-AVX512, IPO, On, ivdep, parallel, PGO, jacobi...

48. Celebrating 50 Years of Smalltalk

In 1972, Alan Kay, Dan Ingalls, and Adele Goldberg at Xerox PARC created a revolutionary new programming language called Smalltalk.

49. A Picture Book Written in C Code

If you’re a programmer, you probably remember your first program as the classic Hello World program that outputs “Hello World!” to your display. The Hello World program is a nice, simple little program- but it’s BORING! Likewise for the numerous code examples for beginners that involve the variables i and j.

50. The 1980s Code Powering Modern Reliability—and the Mistakes It Still Makes

We audit Erlang/OTP’s decades-old C and NIF code with PVS-Studio, surfacing logic bugs, buffer risks, undefined behavior, and leaks in battle-tested systems.

51. Learn To Code in C with Nursery Rhymes and Fairy Tales

In this book, classic rhymes and stories you’re familiar with are “translated” into full C programs.

52. Remote C# Programmer Wanted: Hot List of Companies That Are in Search of Remote Developers

These are the top companies hiring for C# remote jobs right now

53. Armstrong Number in C

A number is thought of as an Armstrong number if the sum of its own digits raised to the power number of digits gives the number itself.

54. 7 C# Tips for Beginners in Programming Language

You may not believe that learning a programming language is easier than you imagine. However, it is! And we want to help you to start the way in IT via C#.

55. Reflection-Driven Development in Pure C: Eliminating Boilerplate at Scale

Automate your pure C game engine with Reflection Driven Development. Learn how to build a custom libclang parser to generate ECS and serialization code.

56. How to Merge Two Sorted Arrays in C

In this blog, we will be discussing the algorithms and their implementations for merging two sorted arrays using C.

57. The 10-Day .Net Aspire Challenge - Day 7: Azure Blob Storage

Step-by-step guide on how to use the .Net Aspire Azure Blob Storage component in Visual Studio.

58. The Project That Made Me Choose C Again

In a world dominated by modern programming languages, C remains a powerful choice for low-level system programming and efficiency.

59. The C Programming Myth Rabbit Hole Explained

The notion that the C programming language does not provide encapsulation and isolation is a myth.

60. What’s the Difference Between C++ vs Java

C++ vs. Java programming languages are designed for everyone, no matter if you are new to programming or you already have extensive programming experience.

61. Is Learning C++ Scary?

Don't let C++ scare you!

62. Beware of 'Using Declarion' in C# 8.0: A Real Example

Explore the unexpected behavior of the 'Using Declaration' feature in C# 8.0 and learn how to safely implement it in your code.

63. 7 Q&As About Memory Leaks

64. The HackerNoon Newsletter: Reality in C : Philosophical Programming (8/2/2025)

8/2/2025: Top 5 stories on the HackerNoon homepage!

65. If You Fear C Buffer Overflows, Wait Until You Meet LLM Logic Overflows

C’s undefined behaviour is scary—but LLM-generated “probably correct” code may be worse, creating logic-layer bugs no sanitizer can catch.

66. WebAssembly and Fine-Grained Sandboxing in Firefox 95

RLBox is a technology that makes it easy and efficient to isolate subcomponents to make the browser more secure.

Thank you for checking out the 66 most read blog posts about C Programming on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

125 Blog Posts To Learn About C++

LearnRepo — Tue, 14 Jul 2026 23:01:00 +0000

Let's learn about C++ via these 125 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

C++ is a powerful, high-performance, general-purpose programming language that supports object-oriented, generic, and imperative programming. It is widely used in systems programming, game development, embedded systems, and applications requiring maximum performance and control over hardware resources.

1. The Real C++ Killers (Not You, Rust)

Technologies that can replace C++ in the near of far future are not compilers. They are Spiral, Numba, and ForwardCom.

2. Writing and Compiling C++ on Linux [A How-To Guide]

If you’ve adopted Linux, chances are you might have done so for development purposes. After all, it has everything you need to program in most languages, and do so for (almost) free.

3. C++ Performance Optimization: Best Practices

Learn C++ performance optimization: data structures, memory management, loops, and more. Boost your code's speed and efficiency!

4. How to Manipulate Bits in C and C++

5. Build a Game Engine from Scratch in C++

So you want to learn more about game engines and write one yourself? That's awesome! To help you on your journey, here are some recommendations of C++ libraries

6. How to Set up C++ Debugging in VSCode Using a Makefile

This tutorial will demonstrate how to set up VSCode for compiling and debugging C++ in a way that causes it to trigger a makefile target compilation each time.

7. Learning Roadmap for Data Structures and Algorithms

8. Building Your First App Using C++ Builder (Part 1)

Building mobile applications can be tasking sometimes. In this article, we will share a few steps you can take to build your first app using a free IDE.

9. The Clever Programmer

A story of how a final year student with lofty credentials joined our small team.

10. How to Implement SMTP Client on C++

Simple Mail Transfer Protocol (SMTP) is a widely used protocol for the delivery of emails between TCP/IP systems and users.

11. C++ Template: A Quick Review of C++11/14/17/20 Version

I know, it’s been a while since the last time I published something newbies-friendly on my blog. The main reason is that most of my readers are either experienced devs or from C background having modest C++ encounter. But while programming in C++ you need a completely different mindset as both C & C++ belongs to different programming paradigm. And I always strive to show them a better way of doing things in C++. Anyway, I found the topic which is lengthy, reasonably complex(at least it was for me), newbies-friendly as well as energizing for experienced folks(if Modern C++ jargons, rules & features added) i.e. C++ Template.

12. Hidden Gems of C and C++ That You Probably Don't Know

In this story you will find the most entertaining aspects of C and C++ programming.

13. Solution for the "No instance of overloaded function matches the argument list" Error

Discover the causes of the "No Instance of Overloaded Function Matches the Argument List" error in C++ programming and its appropriate solutions.

14. How Similar Are Programming Languages?

Everyone is saying that programming languages are similar, but just how similar? Does it mean that if you know one programming language you know all the others?

15. How to Compile C/C++ Code in VS Code (Windows)

How to Compile C/C++ Code in VS Code (Windows): To compile C/C++ code we need GCC/G++ to compile the code but Windows doesn't have a terminal.

16. Compiling CUDA File in VS Code [A How-To Guide]

17. How To Get The Most Out Of OpenGL With C++ And WASM

wasm,opengl,cpp,c++,html

18. How to Go From Noob to Master: Leetcode Contests

How to Master Data Structures and Algorithms and Leetcode and Codeforces Contests for Beginners.

19. Why You Should Avoid Using #include While Writing Code

include is not a C++ standard header. Using it is bad coding practice. In this article the reasons why this header should be avoided are shared

20. Building RESTful Web Service Using C++, Swagger UI And Auto-Documented Endpoints

This is a 5 minutes tutorial how-to-use Oat++ (AKA oatpp) web framework to build your own C++ performant web-service and integrate it with Swagger-UI.

21. What is the best line of code you've ever written?

I recall going to a four-round interview and being asked "What is the best line of code you've ever written?".

22. What Exactly Is nullptr in C++

23. Data Structures and Algorithms: 20 Problem-Solving Techniques

This is the article I wish I had read when I started coding. I will dive deep into 20 problem-solving techniques that you must know to excel at your next interview.

24. 5 Methods For Formatting Text in C++

5 methods for C++ text formatting, inlcuding streams, printf, {fmt}, Boost.Format, custom functions. Pros, cons, and best practices.

25. Choosing the Right Programming Language for Your Project: A Comprehensive Guide

In this comprehensive guide, we'll explore practical insights, real-world examples, and actionable tips to help you navigate this crucial choice...

26. The Benefits of C++ for a Software App Development

Being able to make software applications relies on the ability to understand which language to use for which task. C++ is useful in making complex software.

27. Using C# for Real-time Systems

My best practice from making a real-time high loaded performance application on .NET platform

28. C++ to WebAssembly using Bazel and Emscripten

How to get Bazel and Emscripten to compile C++ to WebAssembly or JavaScript

29. How to Extend a KMM Shared Module With C/C++ Code

Learn how to embed a simple SHA-256 implementation on C-language in KMM library and use it for iOS andAndroid target platforms.

30. The Ensuing Battle Between Python vs. .Net Continues

C# and Python are two of the most popular languages with C# being widely used in business applications, while Python is more flexible and easier to learn.

31. Understanding Dynamic Polymorphism in C++

Dynamic polymorphism is a fundamental concept in programming, allowing objects to be treated as instances of their parent class instead of the actual class.

32. C++ Metaprogramming: Compilation of Calculations, from Basic Techniques to Advanced Methods

Discover how to leverage templates and constexpr in modern C++ for faster, safer compile-time calculations. Uncover practical tips, pitfalls, and best practices

33. Building a Raspberry Pi + ESP32 Drone: My First Steps Into Robotics

A journey from a web developer to a drone maker, with all of the problems and solutions that come with making a drone using a Raspberry Pi and ESP32.

34. Understanding Virtual Functions in C++

Virtual functions are normal C++ methods with virtual keyword. Checkout the working and implementation of these methods in this blog.

35. Graph Representation in C++ (Job Interview Cheatsheet)

Update: you can watch a video on Graph Representation in C++ here:

36. The Ultimate Guide to C# and C++ Interoperability Using C++/CLI

Learn how to efficiently bridge .NET (C#) and native C++ using P/Invoke and C++/CLI, with benchmarks and real-world integration tips.

37. Understanding C++20 in the Context of Quantitative Finance

Modern C++20 chrono library usage in quantitative finance for fixed income securities pricing

38. Variadic Template in C++: Implementing Unsophisticated Tuple

From C++11, std::tuple is an incredible expansion to Modern C++, that offers a fixed-size collection of heterogeneous values. Unfortunately, tuples can be somewhat dubious to manage in a conventional fashion. But, subsequently released C++ standard introduced a few features & helpers that greatly reduce the necessary boilerplate. So, in this article, I will explain the variadic template in C++ with the help of unsophisticated tuple
implementation. And also walks you through a tricky part of tuple i.e.
loop through tuple element. In spite of the fact that I have shrouded the variadic template in my prior article i.e. C++ Template: A Quick UpToDate Look. So, my focus here would be a blend of variadic template & tuple implementation with more up to date C++ gauges.

39. Qt for Embedded Development: The Many Pros and the Few Cons

In this article, we look at solutions for embedded systems running on Linux/Unix, Windows, and Android.

40. Why Rust is Meant to Replace C

The Rust programming language is an ambitious project of the Mozilla Foundation – a language that claims to be the next step in evolution of C and C++. Over the years of existence of these languages some of their basic flaws still haven’t been fixed, like segmentation errors, manual memory control, risks of memory leaks and unpredictable compiler behavior. Rust was created to solve these problems while improving security and performance along the way.

41. Building Your First App Using C++ Builder (Part 2)

Welcome back to our series about creating a reminder application in C++Builder!

42. How to Check if a Graph is Bipartite in C++

The problem of determining whether a graph is bipartite or not is important in interviews, and it also helps in solving real-life problems

43. Increment and Decrement Operators in C/C++

I found the sign '++ and — — ' in C++ confusing for many beginners, So let’s explain what’s actually they mean,

44. When The Oldest Programming Language Outsmarts The Newest AI

C++ was not supposed to come back.

45. Static Polymorphism using Curiously Recurring Template Pattern (CRTP)

Inheritance is one of the most used method for code reuse. Object Oriented Languages strive on the inheritance to collect the common functionality in a base class.

46. If it Looks Like a Duck, Quacks Like a Duck, But Needs Batteries - You Have the Wrong Abstraction

Liskov’s Substitution Principle | SOLID as a Rock

47. Modern C and C++: Important Facts To Know

48. IoT Home Irrigation System Using Losant and Particle Photon

Water your plants, get alarms, and analyze the data

49. Developer Trends from Thoughtworks’ Technology Radar 27

Thoughtworks’ Technology Radar is a regular time to take a look at what trends are changing our industry.

50. Manticore is a Faster Alternative to Elasticsearch in C++

Manticore Search is a faster alternative to Elasticsearch written in C++ with a 21-year history

51. Why Math Functions in C++ Are So Slow

Why C++ math functions can be slow and how to fix them

52. Re-learning the Basics of C++

C++ was initially intended to extend the C programming language with features that make object-oriented programming easier.

53. Temporary Lifetime Extension: Complicated Cases

Software design is difficult. One has to design features to fit past and future code. C++ Temporary lifetime extension can teach us a lesson about such design.

54. 10 Most Popular Programming Languages | 2022

Top 10 Programming Languages - 1: Python, 2: JavaScript, 3: Java, 4: C#, 5: C, 6: C++, 7: Go, 8: PHP, 9: Perl, 10: Swift...

55. Everything You Need to Know About Multithreading: Sequential Consistency Concept [Part 1]

You probably have heard of the idea of out-of-order execution, and that it breaks some common-sense assumptions about writing programs, and software has to insert barriers to make things right. That was a baffling concept to me at least when I heard of it. At the very least, why would the hardware want to execute out of order only to have the software correct the behavior back? What's the point? Is the software taking care of all the quirks for me? And if not, where's the catch?

56. Developers Want to Code. Hence Serverless.

How serverless is fulfilling the original promise of cloud.

57. How to Run and Debug C / C++ Code via VSCode

By the end of this short guide, you’d be able to run, debug, and get IntelliSense for C/C++ files in VSCode

58. Going from C++ to Java: The Quest to Become a Polyglot Programmer

59. An Interview With C++ Creator Bjarne Stroustrup

We had a great talk with Bjarne Stroustrup, the designer and original implementer of C++.

60. Which C++ Builder Should I Use?

Out of all these languages, my go-to language is C++

61. Folding in C++ using Variadic Function Template

Template parameter pack was introduced in C++11. Today we will utilise it to write our fold function. To the ones who don't know what a fold function the expression fold(add, 1, 2, 3, 4, 5) , we will output (1 +(2 + (3 + (4 + 5)))) = 15 (which is left fold). Similarly for fold(mul, 1, 2, 3, 4, 5) , we will output 120. More about it can be found here.

62. The Noonification: What is the InfiniteNature-Zero AI Model? (11/19/2022)

11/19/2022: Top 5 stories on the Hackernoon homepage!

63. Origin of Interface in Object Oriented Programming

Interface is mostly viewed as a useful feature to write more maintainable code. But the concept of Interface developed to address a different issue with C++.

64. Autonomous Driving Lidar Perception Stack with PCL: An Algorithmic Implementation

C++ pipeline for LiDAR-based autonomous driving.

65. How to Solve the Hamming Distance Problem in C++, A Google Interview Question

In hamming distance problem, we find the number of positions where the bits are different for the given input with constant time complexity.

66. Building Your Own Programming Language From Scratch: Part IX - Hybrid Inheritance

In this part of creating programming language, we'll implement the hybrid inheritance for the classes like in C++ and write a calculator with multiple classes

67. C++ Type Casting for C Developers

68. Competitive Programming - An Introduction

Competitive Programming is an art form. It is creative problem solving at its finest, a combination of hard analytical thinking and creativity. Competitive programmers use their knowledge of algorithms and data structures and logical reasoning skills to solve challenging algorithmic problems in a limited time frame.

69. Call-By-Value and Call-By-Reference

The article provides you an understanding of how to pass data to the function, Covering concepts like Call-By-Value & Call-By-Reference in C/C++.

70. Ave V8 JavaScript Engine: the Non-stop Improvements

V8 is not only a famous eight-cylinder engine you can find in Dodge Charger, Bentley Continental GT or Boss Hoss motorcycles. In 2008 The Chromium Project developers released a new JavaScript and WebAssembly engine with the same name – V8, such a groovy reference to the engineering marvel. So one more Vee-eight engine was born.

71. A Step-by-Step Guide to Learning C++

In this article, we are going to discuss a step-by-step guide on how you can learn C++.

72. The Ten Best Programming Languages for Beginners to Learn in 2021

Here are my top ten best programming languages to learn first. Start from here, choose your path and get yourself on the road to your dream job.

73. Choosing the Best Dictionary in C++. Part 2: Unordered Containers

Choosing the most suitable hash map for different use cases in C++23. Standard unordered containers, boost, folly, abseil. Concurrent hash maps.

74. Machine Learning in Static Code Analysis

Machine learning has firmly entrenched in a variety of human fields, from speech recognition to medical diagnosing. The popularity of this approach is so great that people try to use it wherever they can. Some attempts to replace classical approaches with neural networks turn up unsuccessful. This time we'll consider machine learning in terms of creating effective static code analyzers for finding bugs and potential vulnerabilities.

75. Game Dev for Beginners: Compiling a Cross Platform And Building a Retro Game Umoria

Looking to get into development? Have a soft spot for old console based RPG games? Why not build Umoria! A Rouge clone created in a day of limited graphics - but nevertheless a very addicting game for the time. I would say one of the more memorable games that got me interested in coding (game was so hard I wanted to reverse engineer the save format).

76. What is String Object Analysis in Chrome V8

"Let's Understand Chrome V8" are serial technology articles that explain the V8 code, it covers many V8 kernel functions and fundamentals.

77. 7 Advanced C++ Concepts You Should Know

So I have started updating myself with Modern C++ a while ago & since my post 21 new features of Modern C++ to use in your project & All about lambda function in C++ was popular I decided to write about advanced C++ concepts & idioms which I have learned from this wikibook & course.

78. Understanding Color Space Transform Using The Moving Least Squares Method

Dive into ImageMetalling to jazz up your images by tweaking color spaces with some cool geometric distortion tricks!

79. How To Win The Race Against TOCTOU Vulnerabilities in C & C++

Security is an eternal race between the techniques and technologies of attackers and those of the defenders. Today, I'm proud to announce a step forward for defenders with a new rule to detect a literal race condition: TOCTOU (or TOCTTOU) vulnerabilities, known in long-form as Time Of Check (to) Time Of Use.

80. Everything You Need to Know About Multithreading: The Realistic Release Consistency [Part 2]

In our last installment, we introduced sequential consistency, the threading programming contract between programmers and computer systems.

81. Top 6 IDEs for Developers to Compile C++ Programs in 2021

C++ (C with Classes) is a high-performance, general-purpose programming language. C++ is valued in the job. We have listed the Top 6 C++ IDEs of 2021.

82. How to Start Robotics Without Hardware: Building a Parking Sensor with AI and Wokwi

In this tutorial, we will build a car parking sensor system, first digitally, and then I will show you how to port it to real hardware.

83. From Inside a Hedge Fund: Revelations From Insiders

Here we have collected some interesting facts about what is happening in hedge funds based on open sources.

84. How to Reverse a Sentence Using Recursion in C++ and Java

Understand how to reverse a string using recursion in C++ and Java

85. Celebrating 50 Years of Smalltalk

In 1972, Alan Kay, Dan Ingalls, and Adele Goldberg at Xerox PARC created a revolutionary new programming language called Smalltalk.

86. Intermodular Analysis of C and C++ Projects - Part 1

Starting from PVS-Studio 7.14, the C and C++ analyzer has been supporting intermodular analysis.

87. Bugs From the 90's: The Code of the Command & Conquer Game

The American company Electronic Arts Inc (EA) has made the source code of the games Command & Conquer: Tiberian Dawn and Command & Conquer: Red Alert publicly available. This code should help the game community to develop mods and maps, create custom units, and customize the gameplay logic. We all now have a unique opportunity to plunge into the history of development, which is very different from the modern one.

88. C++ to WebAssembly using Bazel and Emscripten

How to get Bazel and Emscripten to compile C++ to WebAssembly or JavaScript

89. Dino in the Machine: Surviving the Transformer Latency Trap in C++

Migrating from YOLO to Grounding DINO exposed brutal CPU cache limits, ONNX traps, and why INT8 quantization beats “max optimization.

90. What You Should Know to Win at Algorithmic Trading

Among all the trading techniques, one of the most popular and sophisticated is algorithmic trading.

91. My Open Source Project: The DSA Guide for Data Structures and Algorithms Students

DSA-Guide: Guide to DSA Problem for Leetcode, Codechef, CSES, GFG

92. An AI Created an Audio and Video Equalizer in C++ for Byte-by-Byte Streaming

A developer asks Claude to make something most Sr. DSP Audio Engineers struggle with.

93. Single Responsibility Principle in C++: SOLID as a Rock

This article is the first part of a five-part series about SOLID as
Rock design principle series. The SOLID design principles focus on
developing software that is easy to maintainable, reusable &
extendable. In this article, we will see an example of the Single Responsibility Principle in C++ along with its benefits & generic guideline.

94. Remote C# Programmer Wanted: Hot List of Companies That Are in Search of Remote Developers

These are the top companies hiring for C# remote jobs right now

95. Fixing Code Errors in Amnesia: The Dark Descent

Just before the release of the "Amnesia: Rebirth" game, the vendor "Fractional Games" opened the source code of the legendary "Amnesia: The Dark Descent" and its sequel "Amnesia: A Machine For Pigs". Why not use the static analysis tool to see what dreadful mistakes are hidden in the inside of these cult horror games?

96. NimbusNet: Building a High‑Performance Echo & Chat Server Across Boost.Asio and Io_uring

Build a cross‑platform, low‑latency echo & chat server with Boost.Asio, UDP, and io_uring—benchmarked on macOS vs Linux with full code & Docker.

97. Building an H.264 Decoder with Nvidia CUDA

10 years of trial and error led to building an H.264 decoder with Nvidia CUDA—discover why microchips and Intel SDK didn’t make the cut.

98. Optimizing eCPM for Interstitial Ads in Mobile Applications

Optimizing eCPM for interstitial ads in mobile applications.

99. Learn How to Pick the Correct Dictionary in C++ With Ordered Containers

When it comes to picking an associative container (like a hash map), modern C++ has a lot to offer.

100. How to check if a string is REALLY empty with C#

Is a string empty? What if it contains only white spaces? You shouldn't reinvent the wheel, since .NET exposes methods exactly for these cases: String.IsNullOrE

101. 14 Big Ideas for 2023: Why Crypto is Here to Stay

In its 2023 report, Ark Invest outlines its views on the 14 sectors it believes will experience exponential growth in the coming years.

102. C++ Isn’t Going Anywhere in Game Development

C++ remains the backbone of modern game engines—and it’s not going away anytime soon.

103. Bugs from the 90's: The Code of Command and Conquer [Volume 2]

The American company Electronic Arts Inc (EA) has opened the source code of the games Command & Conquer: Tiberian Dawn and Command & Conquer: Red Alert publicly available. Several dozen errors were detected in the source code using the PVS-Studio analyzer, so, please, welcome the continuation of found defects review.

104. How to Install the LDPL Programming Language on Fedora

Learn how to install LDPL (the dinosaur programming language) on Fedora.

105. Everything I Learned as a Software Developer While Creating my Product

Before creating the code, it is crucial to prioritize its quality. It should be the foremost consideration in the development process.

106. The Anti-Cloud AI Manifesto: Meet “Ratio,” the DSL That Runs Game-Grade Intelligence on a Laptop

Make AI Great Again or welcome to "Horny SaaS Jail" full of LLMs. How to make AI possible to run on personal computers or small devices.

107. Is C++ Really That Bad? Separating Fact from Folklore

C++ has often been criticized for its complexity and steep learning curve.

108. How To Use C++ Null Pointers

Some of you may have been tired of this topic already, but our software engineers picked 7 examples and tried to explain their behavior using the Standard (the latest draft at the time of writing):

109. Why Object-Oriented Programming in C++ Matters

In this article, I will explain classes, objects, access modifiers, constructors, encapsulation, abstraction, inheritance, and polymorphism in C++.

110. Exploring Graph Traversal: From Breadth-First Search to Dijkstra's Algorithm

In this article, the breadth-first search algorithm is explained with examples and implementations, including how it can be modified to find the shortest paths.

111. Inference Tax: Why Python Kills Your AI Agent Profitability, And How I Built a Nervous System in C++

The AI industry is currently in a state of mass hallucination. We are promised a future of autonomous agents—vision models on factory floors, and more

112. What’s the Difference Between C++ vs Java

C++ vs. Java programming languages are designed for everyone, no matter if you are new to programming or you already have extensive programming experience.

113. Top 10 Bugs Found in C++ Projects in 2020

Top 10 Bugs Found in C++ Projects.
Modulo division by one
delete instead of delete[]
Buffer overflow
Meaningless overflow protection

114. Is Learning C++ Scary?

Don't let C++ scare you!

115. Building a Filesystem From Scratch: Inside the Reactor That Powers BarkFS

Network IO, epoll, event loops. Learn how servers efficiently handle thousands of connections without blocking threads

116. Streamlining Automotive Testing With Real-Time Documentation: Kober’s Success Story With SimpleBLE

Kober Engineering’s experience shows how SimpleBLE can address real-world challenges in automotive testing.

117. Code Smell 297 - Syntactic Noise

Stop writing cryptic code! Learn how to reduce syntactic noise, improve readability, and make your software easier to maintain and debug.

118. Clean Code and Speed: Not Either/Or

Refuting claims that clean code hurts performance, this article shows how proper design delivers speed without sacrificing maintainability.

119. The Noonification: Love is in the Air (2/14/2023)

2/14/2023: Top 5 stories on the Hackernoon homepage!

120. Bringing C++ to Query Execution: Why the Future of Data Engines Is Native

A deep dive into why query engines are moving to C++ and how Velox delivers faster, more predictable execution for systems like Presto.

121. Rethinking Encapsulation: From Private to Public by Design

Access modifiers have long been seen as essential to safe and clean code. But they’re ultimately a low-level mechanism for expressing high-level ideas.

122. Top 10 C++ Open Source Project Bugs Found in 2019

Another year is drawing to an end, and it's a perfect time to make yourself a cup of coffee and reread the reviews of bugs collected across open-source projects over this year. This would take quite a while, of course, so we prepared this article to make it easier for you. Today we'll be recalling the most interesting dark spots that we came across in open-source C/C++ projects in 2019.

123. Of Shaved Yaks and Bicycles Sheds

A tale of how yass static site generator was born, after so many yak shavings and bike shedding sessions.

124. Comparing Threads, Processes, and Programs: Establishing Key Differences

This is an exciting interview question to check the fundamentals of an interviewee. People often need clarification on these three terms.

125. The HackerNoon Newsletter: Meet Āut Labs: HackerNoon Company of the Week (12/9/2024)

12/9/2024: Top 5 stories on the HackerNoon homepage!

Thank you for checking out the 125 most read blog posts about C++ on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

76 Blog Posts To Learn About Business Development

LearnRepo — Tue, 14 Jul 2026 15:01:29 +0000

Let's learn about Business Development via these 76 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

Business development encompasses activities and processes aimed at creating long-term value for an organization from customers, markets, and relationships. It is crucial for driving growth, expanding market reach, and securing strategic partnerships.

1. 5 Steps To Achieving Product Market Fit And The 40% Rule

The guide introduces you to the smart way of finding product-market fit for your startup. It showcases 5 steps to achieve and measure product-market fit.

2. Scaling the Development Team Alongside Business Growth: From the Ground Up to Market Entry

Explore the intricacies of product-led tech companies' development dilemmas, from forming the right team and choosing development paths to scaling efficiently.

3. The Ultimate Checklist for B2B SaaS Business Development

Let’s take a closer look at the most important steps of B2B SaaS business development (early stage)

4. Boost Team Wellness With UzairaAdvisory and Save 10% on All Our Business, Marketing & Tech Services

Book Your Preventive Healthcare Seminar with UzairaAdvisory—Elevate Team Wellness and Unlock 10% OFF Our High-Impact Business, Marketing & Technology Solutions!

5. Boosting Mobile App Growth: How Revenue-Based Funding Can Help

Boost your mobile app growth with revenue-based funding! Learn how to monitor metrics, streamline financing, and partner with reputable companies for success.

6. How to Identify and Ramp B2B Sellers in High-Velocity GTM Models: Guide by Evgeniia Megrian

How hire sales people that have hunter mentality and a real passion for the product in Tech/IT. Finding Business Development Managers, Account Executives ASAP.

7. Complexity Simplified: How Oblique Decision Trees are Transforming Data Interpretation

Exploring Advanced Decision Tree Variants: Unveiling the Intricacies of Oblique and Random Trees, along with the DRaF-LDA Method.

8. Implementing an e-Archive in a Shared Service Center: Main Principles

Document archiving is an often forgotten but important part of working in a shared service center.

9. Top 10 Business Development Tools in 2020 and 2021

Slack, Rocketbolt, and Trello are among the best business development tools in 2021. In this article, we'll go over 10 tools your business should consider.

10. How to Implement an Enterprise Information System on Your Own

This article is for those who have decided to implement an enterprise information system and know for sure that they will gain more benefits using it.

11. Using GTM Strategies for Digital Tech Startups: My Guide from Launching 7x Businesses

Learn effective GTM strategies for digital tech startups in this personal guide, sharing insights from launching businesses in diverse markets.

12. Essential Problems at Key Stages of Information System Implementation and How to Resolve Them

In this article, I’m going to share how to receive a return on your software investment as fast as possible through examples of others’ mistakes.

13. 9 Benefits and Uses of QR Codes for Business

According to a Juniper Research study, the number of QR code coupons redeemed via mobile devices reached 5.3 billion in 2022, illustrating the growing impact.

14. The Ultimate Guide to Product Experiments and How to Use Them

In product management, the path from creating an idea to its actual release can often be complex and demanding.

15. Growing Your B2B IT Business With an 8-Step Outreach Strategy

Insanely Effective 8-Step Outreach Strategy! A simple chain of actions to improve your outreach. Applicable to negotiations, sales, fundraising, etc.

16. The Myth of Early Moats in Startups (And What To Do Instead)

Dismantling startup myths: Prioritize Product/Market Fit over early moats and insights on market dynamics & value creation.

17. The Stripe Atlas Review: How we Started a US Company as Non-US Residents

Here’s our end-to-end experience: how we incorporated Rapidr, Inc., a C-Corp with Stripe Atlas, and got set up with a business bank account, mailing address.

18. How to Precisely Validate and Test Startup Ideas through MVP

Techtic lists down 6 ways to validate & test business startup ideas through MVP. Also, know the advantages of MVP and how MVP assists businesses.

19. The Most Reliable Path to Building a $100,000,000 Company

Adam Lawrence describes how to mold a $100,000,000 company.

[20. 9 Essential Things to Consider Before Buying a New Office (for Your Small IT

Company)](https://hackernoon.com/9-essential-things-to-consider-before-buying-a-new-office-for-your-small-it-company-161d31wj)

Would you like to have more control over your office space or build up equity instead of paying rent? Buying a commercial property comes with many advantages.

21. 4 Tips for Building a Successful Business from Scratch in 2022

Four useful tips on starting a business from scratch, finding your purpose, and avoiding mistakes.

22. The Trifecta of AI: Market Adoption, Business Innovation, and Technical Development

Explore the three aspects of AI driving the industry: market adoption, business innovation, and technical development. Discover how they shape the future of AI.

23. How to Run a Tech Business in 2023: 4 Tips From a Ukrainian Startup CEO

Running a tech business in 2023 can be difficult. Here are four tips you can follow to develop your business this year.

24. Startup Planning 101: How to Write Your Business Plan

Want to know how to write a Startup Business Plan? We will take you through all the steps of creating a business plan and show you what to be aware of.

25. Growth Trends in Tech and Retail Industries

This article is exploring AI, CDP, and personalization as emerging trends in Growth — helping companies to identify and implement new opportunities for growth

26. 6 Pointers to Look for When Choosing a CRM Software in 2024

Filter CRM software and find the best option for your business by taking note of these important pointers.

27. How to Increase Marketplace Commission: A Real Story

A real story and step-by-step guide on how to increase commission on your marketplace without disrupting business model.

28. Early GitHub Revenue: Year 1 (Almost $1M), Year 2 ($3M) and Year 3 ($9M)

A lot of the purpose behind GitHub Desktop was to make it so those recommendations could turn into active users a lot faster.

29. Top 10 Tips for Choosing a CMS Platform for Your Website

The most effective and dynamic Top 10 Tips that you might want to work on and choose in order to choose the right CMS platform for your business website.

30. How Startups Can Stay on Top of Their Cash Flow

Millions of Americans launch their own startups each year, with over 423,153 new business applicationsin April 2022 alone.

31. Should Your Business Start Accepting Cryptocurrency?

Wanting to get your business to be able to receive cryptocurrencies might be important for your business but how do you start and are there any good reasons?

32. 6 Benefits Brand Tracking Brings To Your Business

A great tool to better segment your audience is brand tracking. To learn more about your audience, you need to track their likes, dislikes, and demographics.

33. Hidden Costs of Starting a Small Business

If you own a small business, limiting your costs is just as important as maximizing your revenue.

34. Money doesn’t talk anymore. People do. That’s why you need to rethink your marketing strategy.

There are two cups of coffee that I will remember for long before dawn. While both of them generate word of mouth in a sense, the word of mouth I attribute to one of them could be certainly termed bad press.

35. 6 Ways Business Analysts Contribute in Software Development

Business analysts ensure that the company's products/solutions meet its objectives. This post goes over the roles and responsibilities in detail

36. Breaking Down Organizational Barriers to Accelerate Software Development

How to Identify Organizational Bottlenecks which could block software development.

37. AR Smart Glasses Used for Business Success in 2020

AR Smart Glasses while being used by employees for working more effectively show the features of a perfect device that helps to create corporate values for.....

38. Why You Shouldn't Be Scared to Increase Your Marketplace Commission

In this article, Arseniy Maximov, a serial entrepreneur and marketplace builder discusses why and how to raise your marketplace's commission.

39. How Automation in Contract Management Can Optimize Business Negotiations

Contract management software for small businesses optimizes negotiations so you can spend more time expanding your brand.

40. Modern Approaches to Complex IT Development: Managing business requirements

Strategies for the seamless development process and business alignment

41. If Composable Commerce is the Future, Where is it?

Composable Commerce was predicted to be the future, but remains out of reach for most companies. Integrations will be key to ensuring this approach succeeds.

42. How to Generate Leads in B2B

Hello and welcome to the overview of the basic techniques and methods that are a must for you if your goal is to make your B2B sales lead generation more efficient and less time-consuming.

43. What Future Business Investors can Learn from Past Trends

If you want to protect your assets and seize opportunities during major crises, you need to consider the consequences.

44. Why Collaboration between Sales and Product Teams is the Key to Success

How to sell product more? Collaboration of product and sales teams. Business development. Feedback loop.

45. Cold Calling? STOP Asking to Speak With the "Decision-Maker"

Business-to-business sales (B2B) is a difficult nut to crack, especially if you're used to dealing with decision-makers for smaller or local companies only.

46. How to Write a Thorough Grant Funding Proposal for a Small Business

Regardless of the small business, numerous grants of all sizes are up for grabs if you can persuade gifters through a well-written proposal. Find out how here!

47. Overcoming Common Challenges Faced by Tech Startups

Learn strategies to overcome common challenges for tech startups, including securing funding, building a team, managing growth, and competing in the market.

48. My $1M Investment Journey

In the last 9 months, I’ve invested $1M into tech that supports Main Street businesses. Here are some of my favorites:

49. Evaluating the Viability of Your Business Idea with Modern Tools

The issue is many startup leaders don’t find the right problem to solve; they fall in love with one idea and try to force a fit, ignoring any feedback.

50. How We Launched Our First MVP in the iOS App Market

Follow the six-month journey of Max Nechaev, an iOS developer turned startup founder, as he shares insights and challenges involved in creating a startup.

51. Shoshin: How To Foster This Zen Concept In Companies and Personal Development

Shoshin is a Zen concept that companies, science researchers or regular people can practice for a better mindset.

52. Growth Marketing vs Growth Hacking: Difference and Benefits

This article discusses the difference between growth marketing and growth hacking. It covers what are the benefits of growth hacking and rules of growth hacker

53. Why Interactive Sales Proposal Is the Next Big Thing?

Paper sales proposal is rapidly becoming an old fashioned thing in a connected and interactive world. It's clear that sales proposal have evolved in many ways. Sales proposal files have been replaced by fancy proposal tools. You can also call it a technological leap.

54. How Giveaways Can Support Explosive Startup Growth

Capitalize on our collective love for free stuff and get your startup more exposure online.

55. Meet the Writer: HackerNoon's Contributor Marianna Alshina, Chief Business Development Officer

Interview with Marianna Alshina, CBDO at Know Your Dosh for Hackernoon.

56. Building Armenia’s First Live Seafood Supply Chain: A Business Case in Market Creation

How I built Armenia’s first live seafood supply chain by combining custom systems, logistics, and smart business strategy.

57. A Guide to Mastering Successful Business Relationships

Entrepreneurship is an exciting journey, often made more rewarding with a business partner. However, the dynamics of a partnership can pose complex questions.

58. 6 Essential Security Features for Business Virtual Receptionists

Virtual receptionists are essential to keep businesses running smoothly. Find top security features they need to keep client and company information safe.

59. How Does Procurement Transformation Help Achieve Sustainable Business Results?

Procurement involves more than sourcing and buying. It encompasses diverse corporate activities focused on promptly and efficiently acquiring goods and services

60. The One Common Mistake Companies Make to Calculate Market Share

Struggling to dominate your market? Learn How to Calculate Market Share the smart way and avoid the costly mistake that keeps CEOs in the dark.

61. Driving Business Development through Strategic Task Management

Leadership, in any industry, requires the complex integration of multiple disciplines to propel businesses forward.

62. Importance and Tips of Financial Management in Small Business

Managing your business finances is important for creating stable financial future. Keep reading to know useful tips for financial management in small business.

63. 6 Effective Tactics To Nurture Leads

Find out the importance of lead nurturing, why you should implement a strategy, and top tactics to create an effective one that drives results.

64. Difference Between Sales and Business Development: 8 Business Metrics

“You only have to do a few things right in your life so long as you don’t do too many things wrong.” — Warren Buffett

65. Unboxing History: The Importance of Processing and Presenting Historical Archives

Many NGOs and archival projects excel in accumulating historical records but often neglect the equally important tasks of processing and presenting data.

66. What is a 409a Valuation and How Do You Get One?

This article was prepared to help you in choosing the right and top 409A valuation providers.

67. Ways To Increase The Conversion Rate On Landing Page

To get the highest possible conversion rate surely have tweaked your landing page, your ads are laser targeted and your bids are competitive. All the time in which you have stayed profitable your competitors would surely be thinking and figuring out the ways to improve, enhance and build trustworthy relations with their clients that could be yours, and it all happened in front of your eyes because their impression was better than yours and we all know that the first impression is the last impression. But still, there's some time in which you could increase the conversion rate on your landing page. To make it work we first had to discuss the ways to separate the fact from fiction.

68. Unlock Your Business Survival and a Fortune With Financial Accounting

All this knowledge helps to think strategically. Financial education is the key to successful management.

69. About Our Strategic Partnership with Hive

Uquid, a blockchain e-commerce ecosystem, has continued to make significant gains towards fostering adoption in the global market. It has developed an innovative platform that incorporates DeFi, NFTs and metaverse.

70. 8 Key Factors That Justify The Unparalleled Growth Of The Managed Services Market

More and more businesses are willing to cut down their costs by hiring managed service providers. Here's why.

71. AI in Business Development: Catalyst, Companion, or Competitor?

Business development in 2025 demands more than market entry—it requires building entire ecosystems.

72. 4 Tips for Selling Your Business Online

Selling a business is a very important and emotional process. There’s a certain amount of joy and relief that comes from the process, but there is also plenty of stress and challenges.

73. Blockroll and The Intern Place Form a Strategic Partnership

Blockroll has partnered with The Intern Place (TiP).

74. Dealing With Negative Email Replies: To Give It Up or To Work It Out

When you consider all outcomes of your email campaigns, don’t be afraid to ask the right questions. Even if they scare you. For example, don’t say “What should I do if I get negative replies?”. Say “What should I do when I get negative replies?”.

75. How to Sell Complex API Integrations in B2B: Experience, Barriers, and Real Cases

How do you sell complex B2B APIs to institutions with legacy systems, overloaded tech teams, and unclear ROI?

76. 5 Most Common Data Quality Issues For Business

With the advent of data socialization and data democratization, many organizations organize, share and make information available to all employees in an efficient manner. While most organizations benefit from liberal use of such a source of information available to their employees, others struggle with the quality of the data they use.

Thank you for checking out the 76 most read blog posts about Business Development on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

73 Blog Posts To Learn About Bootstrap

LearnRepo — Tue, 14 Jul 2026 07:00:20 +0000

Let's learn about Bootstrap via these 73 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

Bootstrap is a popular open-source CSS framework directed at responsive, mobile-first front-end web development. It matters for accelerating UI development by providing pre-built components and a grid system, ensuring consistent and accessible designs across devices and browsers.

1. 10 Fascinating PHP and PHP-friendly admin templates

Admin templates that perfectly matches your aesthetic appeal, functionality and tech stack requirements are readily available online. PHP admin templates (or templates that include PHP files) help you start building your PHP project right away.

2. Outlier Detection: What You Need to Know

Decisions are usually based on the sample mean, which is very sensitive to outliers and can dramatically change the value. So, it is crucial to manage outliers

3. Building React Forms with Formik, Yup, React-Bootstrap with a Minimal Amount of Pain and Suffering

A few days ago I applied for a front-end dev job and heard back from the company. They followed up with an email and wanted me to complete a React coding challenge on HackerRank as part of the interview process. The test consisted of only two question and pertained to React.

4. Integrate Bootstrap 4 and Font Awesome 5 in Rails 6 [A How To Guide]

Rails 6 is out for few months now, I happen needed to do a project with it. But I found I can't use the same way to integrate Bootstrap 4 & Font Awesome 5 in Rails 5 in my new project. Because in Rails 6, it start to use "webpack" as default Javascript complier.

5. The Best Way to Create a Web Admin Dashboard for Your Projects

A simple solution at first glance is to opt for a CMS: there are indeed many of them, the most popular being for example Wordpress

6. Cool JavaScript Libraries To Consider Using in 2023

dJavaScript libraries are incredibly useful tools for any web app developer. They’re designed for boosting the development process and adding extra functionality to your projects with just a few lines of code.

7. Why Not Use Good Old CSS3??? And Forget Bootstrap!

When we start learning how to create a web page and are presented to CSS, it can be quite daunting (or exhilarating) to see the list of properties we can use. So many of them, so much we can do! So, when we're fumbling through the pages and are presented with "easy" ways to become web-developers, we grab them without a second thought.

8. Reactstrap vs React-Bootstrap

People aren’t clear about React-Bootstrap vs Reactstrap. If you want to know, here are some helpful explanations.

9. Bootstrap Vs. Material UI For React Based Project

Do you enjoy building fast and professional looking pages using React and Bootstrap? What if I tell you that there is a more efficient way (and in my opinion, that looks more professional) to build websites.

10. Free & Premium Bootstrap Landing Page Templates for Your Project

Nowadays websites have become a popular marketing tool. People use them to promote almost everything, starting from products and finishing with services. The aim of the business defines the type of website that is necessary to build. It can be either a web page with a hierarchical structure and various pages or a landing page.

11. Overriding Bootstrap Classes Using CSS

Are you having a hard time changing some properties of some bootstrap classes with CSS?

12. How to Install Bootstrap 5 on Rails 6

Struggling with installing Bootstrap 5 on Rails 6 application? This article will help you.

13. Understanding CSS Margin and Padding With Simple Analogies

Photo by Inside Weather on Unsplash

14. The Best 10 React Development Tools

In this article, we will talk about the top 10 React development tools in depth.

15. CSS Grid is a Grid Framework

On October 10, 1994, Cascading Style Sheets (CSS) was proposed to style online documents. But then the Internet exploded with web apps and devices, and CSS fell behind. It was not designed to layout complex user interfaces on multiple screen sizes.

16. Adding the Bootstrap CSS framework to an Angular application

Application example built with Angular 14 and adding the Bootstrap CSS framework using the bootstrap and @ng-bootstrap libraries.

17. How to Create HTML Pages Quickly

When you are creating a website there are several factors to take in count. One is that any website today has to be easy to read on mobile and desktop versions, it has to be friendly and also you should try to make it look good.

18. The Most Amazing Bootstrap 5 CheatSheet💥

The Bootstrap 5 Cheat Sheet is an interactive list of Bootstrap 5 classes, variables, and mixins. This helps upgrade your Bootstrap 4 project.

19. The Most Interesting Vue 3 Bootstrap Admin Themes

Vue is quickly growing in popularity among developers and Vue admin templates and themes made with help of Bootstrap is its most popular category.

20. 20+ Bootstrap 4 Template for 2020

Bootstrap is an open-source platform and most popular front-end tool for web designing and web development. It’s built using HTML, CSS and JavaScript. Using bootstrap, it is easy to create a responsive and highly customized website. For developing you don’t need to work from scratch. Use the ready-to-use template and save the cost and time of developing website. There are many free and paid templates available in the market to create a website.

21. How to Get Your Personal Website to the Next Level

The portfolio, in a sense, is a longer version of a Resume. In modern times, it’s important to showcase your work by uploading your portfolio to a website.

22. Bootstrap 5 Basics

The world’s most popular open-source framework used by developers with HTML, CSS, and JavaScript is ready to roll out the new release - Bootstrap 5 anytime soon!

23. Should I use Bootstrap or any other CSS framework?

24. Building Rails Carousels Using Bootstrap

Bootstrap carousel with rails

25. How to Create a Simple Flask Application for Book Search

How one can make a simple single page Flask application using the free education API Gutendex to create a book search? Read on to know...

26. Bootstrap Vs. Bulma in Ruby on Rails Application

Bootstrap 4

27. Hide the Navigation Bar in Rails

Recently I was working on a project in RoR and I realized I wanted to show the navigation bar and footer on some pages and nothing on others. For example, Imagine a signup page with a navbar !!! Yuck, not only does it not look pretty but also, I have never seen any design where the login/logout pages have a navigation bar. Very few designs like that do exist, and in my opinion, are not the best.

28. Bootstrapping My Company to 7 Figures While Unschooling 5 children

I founded my company when I had 2 kids. I did not intend for it to grow as it has over the years (7 figures & 10 staff) and I now have 5 kids, for added craziness - we home educate them. I'm not going to paint it as a 'glorious' thing. Many people look on in admiration and expect our life to be wonderful. It is, in many ways. However, often days are hard. I literally never have a spare moment and I burnt out along the way.

29. Bootstrap CSS is Still the Sh*t But We Can Make it Better

Tired of using bootstrap CSS but not being confident if the UI your building actually looks good?
Better Bootstrap is a series of design tips with code examples

30. How To Generate WCAG Compliant Contrast Color in Bootstrap

The intent of this Success Criterion is to provide enough contrast between text and its background so that it can be read by people with moderately low vision.

31. Building a Login Screen With React and Bootstrap

Build an elegant login screen super fast using React and Bootstrap

32. Understanding (And Making Your Life Easier) With Bootstrap

So a few days ago, I had to make a project with Bootstrap, I had never worked with it in the past and neither with Grid. It was really difficult for me, and when I decided to find information, I got a hard time looking for something that I can actually understand and use. So in that day, I told myself: if I get to understand this, I will write about it so if someone its a beginner like I was, they don’t have a hard time as I did. So here is: my first article about the basic information to get to understand Bootstrap and don’t die, (or in my case panic) trying.

33. Building A Navigation Flow That Shows Only On Scrolling Up using CSS and jQuery

A challenge we recently faced was that we needed to create a navigation that shows only when scrolling up. How did we solve it?

34. How A Solopreneur Used Influencer Marketing to Reach the iOS Top 100 List

How to market your way to the iOS top charts as a bootstrapped founder!

35. Everything You Need to Know About Bootstrap 5

Bootstrap is a powerful front-end library, that gives you the power of quick design and responsive mobile-first site layout. It lays on top of the 12 grid system and it has extensive pre-built components.

36. Bootstrap 4 Customization According to Your Design

Twitter Bootstrap is the most popular CSS framework. It has been so since its first release in 2011. Its constantly rising popularity begs the question: what aspect of it allows room for the different look and feel of millions of websites that are built on top of it? In this article, I demonstrate how to modify Bootstrap 4 according to a design that has its own color theme, responsive breakpoints and spacing styles.

37. How to Build a Framework that is Actually Helpful

And also that you are capable of doing

38. The Essential Dev Tools For Your Web Data Tech Stack

As a developer, it's essential to keep up with the latest tools that can elevate your work and ensure you stay ahead of the competition.

39. 15 Best Web Development Tools To Use In 2021

Here are the best tools for web developers. Here is a list of tools that you can use to build your website, and all of them are useful. Read this article to get

40. The Best React Component Libraries to Make Your Life Easier

React is an open-source JavaScript library that helps build the user interface for web and mobile apps.

41. How to Get the Most Out of Your Bootstrap Designs

If you want to make the most of your web design, then it’s time to hop on the Bootstrap bandwagon. With Bootstrap, you can search for content blocks from all categories to create stunning web pages you are proud of.

42. Teach Yourself How to Work With Bootstrap 4 in Ten Minutes or Less

“Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS- and (optionally) JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.” — Wikipedia

43. One Month at Microverse...

And you say learning to code is hard…You say code is not a woman’s thing…You even imply that women are lazy when it comes to tech commitment okay, you are staring at a woman who never quits. This is my ever first tech article, and I am almost new to programming.

44. Top 7 Bootstrap Admin Dashboard Templates

There is a huge number of admin dashboard templates on the internet and a significant number of free ones to download. They usually include such kind of things like graph/chart libraries, dashboard page, alert boxesbuttons, navigation schemes, icons, tables and so on. We will try to find some best suitable UI (user interface) toolkit for your project.

45. Decentralized Perpetual Exchange Strategies: Insights & Opportunities from EQUATION's Launch

Exploring EQUATION's DeFi strategies: Insights on launch tactics, token incentives, and innovation in Decentralized Perpetual Exchanges.

46. Super Easy Forms Introduction: The Easiest Way to Create a Serverless Web Form

In past years, innovation in cloud services has made it quite convenient to host static websites. Since they don't require servers, these sites are usually faster, more secure, and cheaper to host/maintain than their dynamic counterparts; making them perfect for something like your new landing page.

47. Bootstrap vs Media Queries: How to Make a Page Responsive

Using Bootstrap to make a page responsive saves one so much time and memory space. Let's see how this is possible, I have created a dummy web page that has four grids as shown below:

48. How To Create A "Night Mode" For Your Website

Are you interested in learning how to create a simple night mode for your website? In this article, I use jQuery and Bootstrap 5.

49. How it Feels to Work in CSS and Styling in 2020

I am using the same format - a dialogue between two developers, one is giving different options to a less-experienced dev. While Jose's article is targeted more on JS tools and the environment setup, I decided to take another route and expand a different topic, that has been both actively discussed and confusing lately - CSS and styling.

50. Templates I Used To Validate Ideas and Get Paying Customers in 2021

My reflection notes, processes, and frameworks — how I rapidly test new ideas, generate paying customers, and optimize daily performance.

51. How I Designed a Cool Landing Page Using HTML5, CSS3 and Bootstrap

Making project is a fun as well as a challenging task.

52. Why I Fell In Love With Bootstrap

The first time I came across bootstrap was when I was working on the front-end libraries curriculum on freeCodeCamp. I learned that it was a powerful framework that can be used to easily build responsive website designs. I didn’t understand how bootstrap worked under the hood, all I knew then was that when you do something like add a class of "img-responsive" to an image, it resizes itself when the screen size changes. Or that when you add a class of “btn btn-default” to a button element, it automatically styles the button and gives it color.

53. Microsoft Tools Every Development Teams Should Use

If you are developing on the Microsoft these are the most useful software development tools.

54. "The 4-Day Work Week" and other Insights on Bootstrapped Business with GooseChase CEO Andrew Cross

Inspired by scavenger hunts, GooseChase is an online platform that enables you to create exceptional experiences for your communities. Meet CEO Andrew Cross.

55. Yes, Your Site Need to Be Mobile Ready

Och good old days..., when everyone was using computers with their square monitors, you could slap some site in minutes, upload on cheap hosting and everyone is coming right away and enjoying it and saying good words about it and the world is a happy place..., but not today!

Today to have a website even for fun, maybe a blog about your dog, you need to take care of many more things, and your site responsiveness is definitely one of them, what is responsiveness you asking? Ok, let's find out it first

Responsiveness is when your site changes the design based on the user's screen he/she uses if the visitor is coming to your site using a personal computer - your site looks one way if smartphone - another way.

It doesn't mean that you need to create a totally different design for all the screen sizes in the world, but changing how site elements positioned and shows up for different screens is a good start.

Why it's important?

Well A - if you want to miss out on something like 60% worldwide in 2020 of internet users and B - because you and your grandpa are on personal computers with big ass screens and C - only you two reading that blog, then maybe it's not that important.

But if you want others to come to your site and enjoy it then - it's one of the most important things you need to care about when building a website.

And I'm not even touching the business side of it, if you want to make money with your site then responsive design is crucial to have it.

People now days have such a short span for waiting and clicking and searching that if you make them think of what/where/why then that's it, withing few first seconds you just lost a customer.

Even Google lost its temper on this, now if your site is not responsive and slow, you'll have a hard time ranking your site to the top Google search positions.

Enough rambling!

56. 6 VueJS Admin Templates With Cool UX Design You Should Check Out

Choose the VueJS template, the fastest-growing framework in JavaScript due to its high performance and flexibility. Check all the benefits inside.

57. Building Mobile Responsive Websites with Bootstrap

We live in a fast-moving world which has moved past the known desktops and big-screen laptops to portable mobile devices. Gone are the days when websites were built for big-screen users. Now, they are built majorly for mobile users. This development, which is no longer new as it used to be has finally come to stay in our world. Developers must then keep pace with this reality in other to be relevant and to also serve their clients, and most importantly, the end-users well.

58. Open-source Bootstrap Dashboard Kit

The perfect starting point for your next web app built with Bootstrap 5. A free and minimal starter kit to build fast and modern dashboards and applications.

59. 6 Reasons for Using Bootstrap Framework

Usually, when we are making a web page, we need to use the code that we created before in other projects. That means that we are going to redo the same features over and over again.

60. Why you should use a CSS framework!

61. What I Wish I Knew Before Building with Bootstrap

I don’t know if it’s just me and the way I was raised, but I had the wacky idea that Bootstrap was supposed to make things easier for building websites. It turns out it doesn’t. At least not if you’re new to it.

62. A Beginner's Guide to Bootstrap and Materialize Design Framework

The latest innovations and advancements in the field of technology have helped mobile technology to grow and greatly evolved over the years. However, the fascinating aspect of mobile technology is that it is still evolving with each passing day. Still, experts in the field of telecommunications have been putting in extra efforts to ensure a great user experience to the ones who are browsing the internet through their smartphones and tablets. A recent study conducted by experts revealed that approximately 17 percent smartphone users in the United States use their phones for internet browsing.

63. Why I Prefer Bootstrap Grid Over CSS Grid

How best can one make the Sling Bag title and its details, wrap below the image of the handbag, while on a small screen?

64. AWS Guides: How to Create an Instance in Ec2

Amazon Web Services (AWS)is an online cloud computing platform Amazon. This guide will explain how to create an instance in Ec2.

65. How to Include Bootstrap in Your Next Web Development Project

First of all, web development is an interesting discipline because things are always changing, evolving, and improving. But, as a beginner to front end web development, the constant change could be a barrier to your learning and motivation.

66. How to Achieve Column Reordering with Bootstrap 4

Responsive web pages are websites that adjust to different screen sizes. Audi.com, in 2001 was one of the websites to adopt this design.

67. No Team, No Problem: How I’m Building a Bitcoin Wallet as a Solo Founder

Bitcoin has already won as a store of value — but for it to become everyday money, spending it needs to be seamless. Right now, it’s not.

68. WordPress vs Bootstrap: Choosing a Web Design Platform for Your Business

In this article, we will speak about two competing web design platforms that are extremely popular in the current market: WordPress and Bootstrap.

69. How to Build a Responsive Page Using Bootstrap

One of my every project challenge was to build a responsive page with media querys and a few knowledge about how it works, but after it, Bootstrap came to me...

70. How to Optimize Your Time When Coding Frontend

I recently took some serious time to improve my skills in front-end HTML and CSS.

71. Why My Project Lacks Recognition On The Platforms

Photo of a brand new car without a plate number.

72. Everything You Need to Know About Bootstrap 5

73. Lonero Needs the Hackernoon Community's Help

Hello World! It is about time, time that we asked you guys for help! I'm not talking about e-begging. What I'm talking about is that we want to stage a new site on StackOverFlow, but nobody knows about our proposal yet!

Thank you for checking out the 73 most read blog posts about Bootstrap on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

500 Blog Posts To Learn About Blogging Fellowship

LearnRepo — Mon, 13 Jul 2026 23:01:48 +0000

Let's learn about Blogging Fellowship via these 500 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

HackerNoon runs a blogging fellowship to help people become better writers.

1. Introducing The HackerNoon Blogging Fellowship

The HackerNoon Blogging Fellowship is a free remote online writing program where you can get mentored by a seasoned Editor and build up your writing portfolio.

2. How to Hack Facebook Accounts: 5 Common Vulnerabilities in 2023

There are 5 common vulnerabilities that attackers can exploit to hack Facebook accounts. They include weak passwords, phishing, remote loggers, MITM, and DoS.

3. The Metro Games in Chronological Order: A Postapocalyptic Masterpiece

The Metro games have a linear storyline starting with Metro 2033, followed by Metro: Last Light, and concluding with Metro: Exodus.

4. Apple CarPlay Not Working [SOLVED] How to Fix Common Issues

Apple CarPlay common issues include Screen Time fix, allowing CarPlay while locked, enable Siri, changing USB Cable, debugging Bluetooth connectivity, and more.

5. The Batman Arkham Games in Chronological Order

The Batman Arkham games are some of the best superhero games, and the story of the series is great. To fully understand the story, here are the games in order.

6. How to Hack Instagram: 5 Common Vulnerabilities

There are 5 common methods attackers may use to hack Instagram accounts such as weak passwords, phishing email, OS vulnerabilities & zero day vulnerabilities.

7. The Ace Attorney Timeline: All Phoenix Wright Games in Chronological Order

Wondering how you can follow Ace Attorney's story from its earliest point to its latest? Check out the article to follow the chronology of every major case!

8. 3 Flipper Zero Hacks to Wow Your Friends (and How They Work)

It is theoretically possible to use these Flipper Zero hacks for nefarious purposes, including the tricks in this article. But you know…don’t do that.

9. 9 Best Body Mods for Skyrim

Getting a Skyrim Body Mod can be quite daunting with the massive selection the Nexus has. We have 9 of the Best Skyrim Body Mods to consider for your game.

10. 3 Best Kotor Builds Even Vader Would Approve of

The three best Kotor builds are the Revan build, consular/scout build, and the scout/guardian build.

11. All the Ratchet and Clank Games in Chronological Order

Check out the entire Ratchet & Clank series in chronological order!

12. How to Play Xbox Game Pass Games on Mac

There are two ways to enjoy Xbox Game Pass on Mac: cloud gaming and Parallels Desktop. Each option has its pros, cons, and technical considerations.

13. Minecraft: How to Make an Invisibility Potion

Add a golden carrot and a fermented spider eye to an awkward potion to make invisibility potions in Minecraft. Then, use these potions to sneak up on others.

14. How to Hack Roblox and Should You Do it?

Trying to use Roblox hacks is a difficult and dangerous affair. There's always the risk of installing malware or getting banned. It just not might be worth it.

15. How to Hack TikTok Accounts : 5 Common Vulnerabilities

As TikTok has become a popular platform, it has also become an easy target for hackers. These are the 5 common vulnerabilities that can be used to hack TikTok.

16. How to Hack Bluetooth Devices: 5 Common Vulnerabilities

This article discusses the five common vulnerabilities (BlueBorne, Bluesnarfing, Bluejacking, BIAS & Bluebugging) that allow hackers to hack Bluetooth devices.

17. Easy Blooket Hacks to Help You Play More Games and Get More Tokens

Learn how to hack Blooket so you can play more games!

18. 5 Best Pokémon GO Hacks and How to Get Them

Due to the popularity of Pokémon GO, many users have tried to find ways to hack it. Common Pokemon Go hacks include spoofing and botting, amongst others.

19. The Wolfenstein Games in Chronological Order and Ranked by Sales

Here are the timelines of the major Wolfenstein games in order, as well as where those games rank in terms of sales numbers.

20. Every Resident Evil Game in Chronological Order: A Complete Timeline

With a storyline spanning over 25 years, there is a lot to keep track of in Resident Evil. Here are all the Resident Evil games in chronological order.

21. All The Elder Scrolls Games in Chronological Order

Interested in which Elder Scrolls games occur first? Check them out in order based on their Era!

22. 7 Best Fallout 4 Body Mods and Face Mods

Fallout 4 body mods like CBBE can change the way your character looks and the armor mods you can equip while face and skin mods will enhance the new design.

23. Ultimate KOTOR 2 Planet Order: The Best Way to Traverse the Stars

The best Kotor 2 planet order is Na Shaddaa, Ondoron/ Dxun Part 1, Dantooine, Ondoron/ Dxun Part 2 and finally Korriban.

24. The Professor Layton Games in Chronological Order

This article has covered the Professor Layton Games in chronological order, starting with Professor Layton and the Last Spectre.

25. Hollow Knight Pale Ore Locations Guide

To progress through Hollow Knight, you will need to upgrade your weapon, something you can only do with pale ore. So, here are all the pale ore locations.

26. 5 Best Minecraft Hacks and Cheats: How to Enable and Use Them

The top 5 Minecraft hacks are the Invincible hack, the Command Tool hack, custom HUD, custom Blocks and Minecraft Update 1.17 hacks.

27. Sisters of Parvos Guide: How to Make, Hunt, and Defeat Them

The Sisters of Parvos give you some of the best guns in the game, interesting robotic companions and new cosmetics. Killing them isn't very easy but doable.

28. How to Summon Spirits in Elden Ring (and Upgrade Them)

Knowing how to summon spirits is a key part of Elden Ring and upgraded spirits are strong allies that can be helpful in defeating even the hardest bosses.

29. How to Find Open Source Projects for Beginners

I think, fundamentally, open source does tend to be more stable software. It's the right way to do things. - Linus Torvalds

30. Amway: Pyramid Scheme or Legitimate Business Opportunity?

Amway is a real business with a bad reputation. If you know anyone involved in the company, or you're thinking of joining yourself, make sure to read this post.

31. Is WhatsApp Safe for Texting and Video Calls?

Can someone hack WhatsApp texts or calls? How safe is WhatsApp? Is End-to-End encryption enough? Should you switch to Instagram, Facebook, Telegram or Skype?

32. 6 Ways to Get Clay in Stardew Valley and How to Use It

Clay is an essential early-game resource in Stardew Valley needed for crafting silos and the best way to get it is by tilling dirt.

33. What is Quantum Immortality And Why It Doesn't Make you Immortal

Quantum Immortality is a result of the observer surviving the deadly quantum suicide experiment that proves the existence of alternate realities.

34. 6 Best Skyrim Magic Mods

Unfortunately, finding the best magic mods Skyrim and Skyrim SE would benefit from can be difficult given the incredible variety of Skyrim magic mods.

35. 10 Best Pokémon ROM Hacks You Can Download for Free

ROM's such as Pokemon Turquoise version and Last Fire red are some of the best Pokémon ROM hacks available for free in 2021.

36. Random Forest Regression in R: Code and Interpretation

This story looks into random forest regression in R, focusing on understanding the output and variable importance.

37. What is Pokémon Z and Why Wasn’t it Released?

Pokémon Z was very likely to have been in the works as the third instalment in generation six but was not released due to economic and, political constraints.

38. Escape From Tarkov: Extortionist Quest Guide

The Extortionist is an early game quest in Escape From Tarkov given by Skier. Players will need to acquire a quest item and extract from the Customs map.

39. 7 Skyrim Hair Mods to Enhance Character Creation

Most of the Skyrim Hair Mods are dominated by two massive packs: Apachii Sky Hair and KS Hairdos.

40. How to Build a QR Code Generator in React

The idea behind creating a quick response (QR) code generator is to translate data from images to text. A QR code is simply the representation of image data as text, and it has a lot of useful applications from restaurant menus and concert tickets, to online calendar invites, payments, and the list goes on.

41. 9 Best Data Engineering Courses You Should Take in 2023

In this listicle, you'll find some of the best data engineering courses, and career paths that can help you jumpstart your data engineering journey!

42. NLP Tutorial: Topic Modeling in Python with BerTopic

Topic modeling is an unsupervised machine learning technique that can automatically identify different topics present in a document (textual data). Data has become a key asset/tool to run many businesses around the world. With topic modeling, you can collect unstructured datasets, analyzing the documents, and obtain the relevant and desired information that can assist you in making a better decision.

43. How to Use Google Trends API with Python

Google Trends website provides analysis of different search results on Google Search based on various criteria such as regions, time and language. As a developer, you can use Google Trends API in python to get the same results as presented on the Google Trends website via Pytrends.

44. Top 11 Most-Sold Consoles of All Time Ranked

The PlayStation 2 is the most sold console of all time, with the Nintendo DS coming in as a close second at 154 million units sold.

45. Is the Nintendo Switch Worth It? - An Honest Review

Many still without a Switch might be asking themselves, is the Nintendo Switch worth it? Let's review the state of the Nintendo Switch in 2023.

46. Is Little Nightmares 3 Already in Development?

Little Nightmares 3 could be just around the corner, with support from Bandai Namco and a found job listing regarding the Little Nightmares series last month.

47. Uber & Thycotic: Are Password Vaults a Huge Security Vulnerability?

The Uber hack showed that password vaults come with a security risk. Still, if set up correctly they improve security for companies.

48. How Snapchat Accounts Get Hacked: 5 Indicators of Compromise

Vulnerabilities and social engineering methods may allow attackers to hack Snapchat accounts quite easily.

49. The 10 Rarest PS2 Games and Why They’re So Hard to Find

Some of the rarest PS2 games right now have fascinating stories behind why they're so hard to find and expensive in 2022, so let's dive into them.

50. 7 Nioh 2 Character Creation Codes on PC

PC players have been sharing their Nioh 2 Character Creation Codes on the subreddit r/glamurai and on a Steam community thread.

51. 5 Best Pokémon Fan Games You Can Play for Free in 2021

The best Pokémon fan games available for free in 2021 are Pokémon Showdown, Insurgence, Planet, Uranium, and Vortex.

52. 6 Best KOTOR Cheats Every Sith Lord Should Use on Nintendo Switch

Kotor cheats on Nintendo Switch make revisiting the best Star Wars video game of all time EVEN better. Learn how to unlock and utilize all the best cheats here.

53. Top 10 Most Powerful Dinosaur Pokémon

Many Pokémon designs have taken inspiration from dinosaurs. Here are the 10 most powerful dinosaur Pokémon across the entire franchise.

54. DCS World Buyer’s Guide

This DCS World Buyer's Guide covers the simulator's military aircraft based on era and capabilities to help you findthe jet that can do the mission you want.

55. A Beginner's Guide to Data Structures and Algorithms

Data structures and algorithms allows you to write better code, solve complex problems, and understand the inner workings of computer programs.

56. Automatic Feature Selection in Python: An Essential Guide

Feature Selection in python is the process where you automatically or manually select the features in the dataset that contribute most to your prediction.

57. 10 Best Animal Crossing Island Ideas for When You’re Stuck

Some unique Animal Crossing island ideas include space & ocean, mountain, mythical, desert, coastal, meadow, kawaii, maze & mini-games, archipelago, and more.

58. Subverse Review: NSFW Game Cracks Top 50 on Steam

Subverse is here. The very NSFW game is out on Steam Early Access and we've gone off to write a Subverse Review to see how this shockingly successful game plays

59. The Most Typical Mercari Scams You Should Look Out For

Mercari is a platform that manages to grow in popularity year after year, but is it safe to use? Yes, as long as you know what scams to look out for.

60. 8 Best Cozy Games to Play When the World is Falling Apart

The idea behind cozy games is the combination of appealing colors and atmospheric music. This article lists some of the best cozy games of recent years.

61. How to Use Incantations in Elden Ring

Incantations offer a unique playstyle in Elden Ring and in this guide, players will find everything they need to know on how to unlock and use them.

62. The Best Video Game Music of 2022

A great soundtrack is not only memorable but also enhances the experience of playing. Here are some of the 2022 games with the best music.

63. The Essential Guide to Sonic Characters: Friends and Foes

Sonic characters are memorable as each character has a unique personality and abilities that help them contribute to the story. Here's what you need to know.

64. 5 Ways to Unlock an Automatic Car Door Without the Key

How do you unlock your automatic car with the key stuck inside? Here are 5 ways to go about it.

65. Warframe Railjack Crews: Everything You Need to Know

Railjack Crews are a great new mechanic that helps Railjack be the great game mode it was meant to be. This guide will help you get a crew for the Void.

66. Top 10 PC Games with the Best Graphics

In this article, we dive into the top 10 PC games with the best graphics, celebrating the PC's graphical capabilities.

67. The Best Minecraft Dragon Mods

If you’re looking for a cool Minecraft dragon mod, then Ice and Fire: Dragons, Wyrmroost and DragonRealm are some of the mods on this list you should check out.

68. 7 Best Fallout 4 Armor Mods in 2021

There are plenty of Fallout 4 Armor Mods on the Nexus. We have 7 of the best mods here on this list ranging from lore-friendly to modern miltary.

69. 10 Best Cheap and Free VR Games on Steam

Have a VR headset but don't have enough money for more expensive titles? Check out these free and cheap VR games!

70. Is the PS5 Worth It? - Reviewing the PlayStation 5 One Year Later

After a year with the coveted PlayStation 5, we ask, is the PS5 worth it? A reflection and review of the PS5 after one year.

71. Error 4013: How to Fix it on iPhone, iPad, and iPod Touch

Error 4013 on iPhone, iPad, and iPod appears during restore or update of device. Reasons: Faulty cable, outdated iTunes, outdated macOS or Windows, low storage.

72. How to Create a Random Password Generator Using Python

Create a random password generator using Python by generating a combination of letters, numbers, and symbols as characters scrambled together

73. Shadows of Doubt: A Guide to Investigating Crime Scenes and Solving Murder Cases

Get to the crime scene ASAP
Search the Crime Scene for Clues
Investigate People and Places Connected to the Victim
Snoop Around Computers

74. 10 Cutest Pink Pokémon of All Time

The franchise has many adorable cute pink Pokémon in its roster. Such as Jigglypuff, Mew and Slowpoke.

75. How To use Google Colab with VS Code

Google Colab and VS Code are popular editor tools. Learn how you can use Google Colab with VS Code and take advantage of a full-fledged code editor.

76. MH Rise Weapons Ranked by Speedrun Performance

Monster Hunter (MH) Rise is all about, well, hunting monsters. The game has an impressive variety of dangerous beasts with unique mechanics, behaviors and even compelling animations. Unfortunately for them, we’re not talking about how amazing they are. We’re talking about which weapon works best with killing them.

77. The Best Ways to Get Iridium Ore in Stardew Valley

Iridium ore is the highest tier of ore in Stardew Valley and this guide includes everything players need to know on the best ways to get it.

78. Destiny 2: Darkness in the Light Quest Guide

The darkness in the light quest is an excellent questline to get you one of the most underrated weapons in the game, elevating your gameplay.

79. How to Create UITableView in Swift in Just 15 Minutes

Table View is one of the most useful and commonly used view components in iOS development. This teaches you how to create a UITableView in Swift quickly.

80. 10 Best Yakuza Games of All Time Ranked by Sales

Here are the top 10 Yakuza games based on sales, from what little official sales data could be scraped together.

81. The 35 Best AI Newsletters on Beehiiv

Generative artificial intelligence (AI) is moving at warp speed. Keep up with the latest trends and developments by subscribing to several AI newsletters!

82. 5 Best Cybersecurity Books for Beginners

These are the five cybersecurity books that you should start with if you are considering a career within the industry.

83. Halo Legendary Campaigns Ranked By Difficulty

Halo on legendary difficulty is the ultimate trial for Halo fans. Not all Halo legendary runs are created equal though, which ones rank as the hardest?

84. NLP Datasets from HuggingFace: How to Access and Train Them

The Datasets library from hugging Face provides a very efficient way to load and process NLP datasets from raw files or in-memory data. These NLP datasets have been shared by different research and practitioner communities across the world.

85. The 8 Most Dangerous Cash App Scams (with Screenshots)

If you're a Cash App user, here are the eight most dangerous scams to look out for.

86. Diabetic Chocolate has a Hidden Potentially Dangerous Ingredient

Discovering the hidden ingredient in diabetic chocolate and other sweet treats directed toward people with diabetes: Maltitol.

87. How to Find the Monster Hunter World (MHW) Wyvern Gem and How to Use It

You can obtain the Monster Hunter World (MHW) wyvern gem from capturing or defeating high-rank monsters or melding items at the Elder Melder

88. Domain Fronting 101: What is Domain Fronting and How Does it Work?

Domain fronting is one technique that hackers use to bypass internet censorship. This method is used to access restricted sites that would typically be blocked.

89. React vs. JavaScript: Why React Web Apps Are Better than Plain Websites

With single-page apps taking over the world, this is the perfect time to know how React won the battle of React vs JavaScript and why you should care.

90. How to Build a Tip Calculator in Python

Learn how to build a tip calculator with an intelligent and thoughtful way to divide payments amongst friends, no matter the number

91. Top 10 List of Nintendo Consoles Ranked by Sales

Nintendo's most sold console is the Nintendo DS, but how do the other Nintendo consoles rank?

92. 5 Best Ways to Get Gold in Lost Ark

Gold is a currency in Lost Ark used for upgrading gear, buying accessories, and progressing in the game. Here are the five best ways to get gold in Lost Ark.

93. 25 Best Gaming Memes that Will Make Any Gamer LOL

Memes are a great way to relieve stress after a long day of gaming. Here are the 25 best gaming memes that will make any gamer laugh.

94. The Batman: Arkham Games Ranked by Sales

Based on all publicly-available information, here's the mainline Batman: Arkham games ranked by how much they sold.

95. Monster Hunter World (MHW) Brutal Bone Guide: How to Find and Use It

The Monster Hunter World (MHW) brutal bone can be found in the Elder's Recess and can be used to craft high-level weapons, armour and charms.

96. Web Automation with Python and Selenium

Web automation is one of the best ways companies can test a product in development, especially the app's functionalities, such as clicking, scrolling...

97. The 10 Best PS2 Horror Games of All Time

It’s time to dust off the old PS2 and revisit what I consider to be the 10 best PS2 horror games of all time.

98. 10 Best Couch Co-op Games to Play With a Non-Gamer

There are plenty of video games to share with non-gamers on a multitude of systems. Some familiar like Mario Party, or surprising like Until Dawn.

99. Top 10 Call of Duty Games Ranked by Sales

Call of Duty Black Ops 2 is the most sold game in the franchise, followed by other fan favourites in the series like Modern Warfare and Modern Warfare 3.

100. The Best Skyrim VR Mods and How to Get Them Working

Skyrim VR doesn't have official mod support, but there are plenty mods that work with it regardless. Here's how to get them working and where to find the best.

101. Forza Horizon 5 Cars Guide: How to Build and Tune for Optimal Road Race Performance

Forza Horizon 5 has just been released and for new players, building and tuning Forza Horizon 5 cars is tough, but this guide will help master the beast.

102. How to Defeat Sekiro’s Demon of Hatred Boss

Here are some tips and tricks to defeat the Demon of Hatred from Sekiro.

103. Learn K-Means Clustering by Quantizing Color Images in Python

This tutorial will teach you all about the K-Means clustering algorithm. And how you can use it to quantize color images in Python.

104. Is the Pokemon Hidden Fates Elite Trainer Box Worth Investment?

The Hidden Fates elite trainer Box is an incredibly popular Pokemon TCG set and is well worth the investment.

105. The Best Monster Hunter: World Mods on PC and How to Get Them

Check out the best Monster Hunter: World mods available for PC, and discover how you can get them for yourself!

106. The Most Common Photos Used by Catfish Scammers: Fake Love Costs Real Money

The girl you think is into you is a catfish scammer, and this post will prove it.

107. 5 Best GPUs for Crypto Mining

Which is the best GPU in 2021? If you are going to buy a powerful graphics card for gaming or cryptocurrency mining, here are our top picks from Nvidia and AMD.

108. Warframe Void Storm Guide

Warframe's new void storms offer new mission types to earn rewards with. We explain what to expect and how to get the most out of this new mission type.

109. How to Use Wabbajack to Install Skyrim Modpacks

A good way to get into modding is by using a Skyrim Modpack. we looked at the process of using Wabbajack to install and play a Skyrim modpack.

110. How to Create Dummy Data in Python

Dummy data is randomly generated data that can be substituted for live data. Whether you are a Developer, Software Engineer, or Data Scientist, sometimes you need dummy data to test what you have built, it can be a web app, mobile app, or machine learning model.

111. Telegram VS WhatsApp: An Honest Comparison

Telegram and WhatsApp are two popular instant messaging apps known to app users all over the globe. Read a honest comparison of both apps from an app user.

112. All the Halo Games in Chronological Order

If you're interested in the Halo series and its overarching story, check out this guide to know which games come first chronologically!

113. 5 Roblox Anime Games to Get Lost In

Anime games are a massive untapped market. These Roblox Anime Games scratch the itch left by the absence of many anime games with their own unique twists.

114. How the Geek Squad Scam Works (Don't Fall for This)

Got an email from Geek Squad that looks fishy? Here's what to do.

115. Steganography: How Hackers Hide Malware in Images

Image steganography is a technique that attackers use to hide a secret piece of text, malware, or code inside of an image. This technique is difficult to detect

116. The Street Fighter Timeline Explained

To the uninitiated, the Street Fighter timeline can be a jumbling mess. Luckily, here's an article to guide you through the story of the fighting game series.

117. 10 Best PSP Games of All Time Ranked by Sales

The list of best PSP games of all time can be debated for years to come, but it's undeniable that these are the best PSP games according to sales.

118. GB WhatsApp Features that Meta Needs to Implement Immediately

Truth is, in a comparison of, “WhatsApp vs. GB WhatsApp”, most people would prefer the GB WhatsApp features even though it not officially...

119. 10 Pieces of Sci-Fi Armor We All Wish Were Real

Even if you’re not a big fan of sci-fi, you can still appreciate the beauty of these suits. They’re designed with form and function, and always look damn cool.

120. SCP: Secret Laboratory Parabellum - A Beginner's Guide

The free multiplayer horror game SCP: Secret Laboratory is getting a new update soon. This article will help you prepare for its release.

121. Final Fantasy XIV Reshade Guide

Final Fantasy XIV's graphics can be easily improved by using FFXIV ReShade shaders. This guide looks at where to get them from and how to use ReShade FFXIV

122. Terraria Zenith Guide (PC) - How to Obtain the Most Powerful Weapon

This guide will help Terraria enthusiasts and newcomers learn the best way to go about obtaining the strongest weapon in the game, the Zenith.

123. 5 Best Pokémon Games of All Time Ranked

Pokémon's 25th anniversary is this week. To celebrate its anniversary, here are the top 5 best Pokémon games of all time.

124. Behavioral Objectives: Exploring Evaluation Criteria

Behavioral objectives are observable, measurable, and streamlined to achieve optimum results for the learner. It is used to measure the efficacy of learning.

125. 15 Best Upcoming Games in 2022 and 2023

The year 2022 is one of the best years for video games, but 2023 is shaping up to be even better. Check out these top 15 upcoming games that you shouldn't miss!

126. 11 Underrated Nintendo Switch Games Everyone Should Try

These 11 games on Nintendo Switch deserve much more attention than they are getting. Get on board the hype train for these genuinely special video games.

127. Can Quantum Healing Cure Cancer? Here's What Science Has To Say

Deepak Chopra claims that quantum healing is the “Theory of Everything” that can cure cancer & defeat aging. But it fails to comply with the actual science.

128. 8 Best Monster Hunter World (MHW) Layered Armour

The 8 best MHW layered armour sets are Geralt, Ciri, Ryu, Sakura, Dante, Drachen, Bayek and Aloy. Each varies in its rarity and accessibility in-game.

129. Smart Tutor App Review: Samsung's Official Remote View App

Samsung Smart Tutor app is the last stage of getting customer support to fix an issue on your device. It gives a Samsung operator an access to your phone.

130. Hollow Knight: Silksong Release Date and Info - Everything We Know So Far

The Team Cherry website boasts that Hollow Knight: Silksong has over 150 enemies in the game. In terms of an official Silksong release date, we...

131. 10 Female Video Game Characters You Need to Know

These strong women have inspired gamers of all ages and genders, proving that anyone can save the world (or galaxy) no matter what their gender is.

132. Object-oriented Programming vs. Functional Programming: Which Is Better?

Let’s dive in to learn about object-oriented programming and functional programming. What is object-oriented programming/OOP? What's functional programming/FP?

133. 10 Most Anticipated Sci-fi Games of 2022 You Can’t Miss

In this article, we guide you through the ten most anticipated sci-fi games of 2022, including Avatar: Frontiers of Pandora, S.T.A.L.K.E.R. 2, and Starfield.

134. Multicollinearity and Its Importance in Machine Learning

Multicollinearity refers to the high correlation between two or more explanatory variables, i.e. predictors. It can be an issue in machine learning too.

135. How to Delete Games on Nintendo Switch

Deleting games on the Nintendo Switch is a great way to save space and make room for some new downloads and in this guide, I'll explain how to do that.

136. 9 Step Solution to Escape Tutorial Hell Permanently

Tutorial hell is real and it is very common for newbie developers to fall into it. Check out these 9 steps to escape tutorial hell permanently.

137. Top 10 Resident Evil Games Ranked by Sales

Check out the top 10 Resident Evil Games ranked by sales!

138. Security Best Practices for Removable Media and Devices

Removable media, like USB flash drives, are commonly used today. The uses of these devices increases the risk of data loss, data exposure, and network attacks.

139. Dreepy in Pokémon Sword and Shield: How to Find, Catch, and Evolve

You can find Dreepy in Pokémon Sword and Shield in the Lake of Outrage, dens and max raid battles. Extra care needs to be taken with capturing and evolving.

140. Document-Term Matrix in NLP: Count and TF-IDF Scores Explained

In NLP, Document-Term Matrix (DTM) is a matrix representation of the text corpus. The TF-IDF score is widely used to populate the DTM.

141. The Video Game Crash of 1983: How Nintendo Saved the Industry

This is an explanation of how Nintendo saved the gaming industry.

142. Meta & Africa: A True Love Story or an Attempt at Monopoly?

A blend of curated thoughts, and experiences on Meta’s (Facebook) Influence, dominance, and contributions to the growth of Africa's tech ecosystem.

143. The 5 Most Powerful Female Characters in Mortal Kombat

Mortal Kombat has an impressive roster full of powerful warriors, but the question remains: Who are the most powerful Mortal Kombat female characters?

144. When and How to Use useMemo in React

In this article, you will be able to learn what useMemo it and how to use it effectively

145. Integrating a Contact Form with EmailJS in React

In this tutorial, you’ll learn how to connect a front-end library, React, with EmailJS to receive user messages on your website or mobile applications

146. Top 10 Strongest Dog Pokemon

The 10 strongest dog Pokémon are Boltund, Stoutland, Smeargle, Houndoom, Arcanine, Grandbull, Jolteon and the legendry dog trio.

147. Common Pitfalls to Avoid When Learning to Code

Learning to code can be a challenging and rewarding journey, but it's not without its pitfalls. However, with a little knowledge and planning, these common

148. How to Encrypt a PDF Using Python

Encryption is a way of encoding human-readable data with encrypted code that enables the use of a password to view the source and data stored.

149. 10 Movie Tie-In Games That Were Actually Good

While they are now a thing of the past, it's worth celebrating and remembering these 10 movie tie-in games that were actually good.

150. 10 Best Zelda Games of All Time Ranked by Sales

Check out the top 10 best Zelda games throughout the franchise, ranked by their sales.

151. Fallout 4 Halo Armor Mods: From the ODSTs to NOBLE Team

There are a few Fallout 4 Halo Mods. This list looks at 4 of the best high-quality Spartan and ODST Fallout 4 Halo Armor mods found on the Fallout 4 Nexus.

152. The Ultimate PlayStation Exclusives Based on Sales and Metacritic

Sony cranks out some of the best exclusive games on the market. Here are the essential PlayStation games to check out based on critical praise and insane sales.

153. The Botox Generation: the Truth Behind the Anti-Wrinkle Injection

This article explores what the anti-wrinkle injection involves, the impact on individuals and society as a whole.

154. How to Find the Monster Hunter World (MHW) Majestic Horn

You can only obtain the MHW majestic horn by breaking the horns of high-rank Diablos.

155. Warframe: How to Complete the Waverider Quest to build Yareli

Getting the new fanservice Warframe, Yareli takes you through a unique quest that forces you to use the K-Drive, which many players are unfamiliar with.

156. What is IPTV and is it the Answer to Having Too Many Streaming Services?

This article explores IPTV and its benefits.

157. How to Use Streamlit and Python to Build a Data Science App

Web apps are still useful tools for data scientists to present their data science projects to the users. Since we may not have web development skills, we can use open-source python libraries like Streamlit to easily develop web apps in a short time.

158. The Strongest Pokémon Champions Ranked

Cynthia is the strongest of the Pokemon Champions, followed by Leon, Iris, Steven, Blue, Lance, Diantha, Alder, and Wallace ranked in terms of strength.

159. An Honest Review of Google's Intro to Generative AI Courses

Google released a list of free Intro to Generative AI courses. This article provides a review of the learning path, including cheat sheets and summaries.

160. Pokémon Radical Red: The Perfect Reimagining of a Classic

Pokémon Radical Red is one of the best Pokémon ROM hacks available and should be played by any franchise fan.

161. Is Cyber Security Hard? How to Find Your Way in

Cybersecurity is a broad, changing, challenging and complex field. To get into it, go beyond application forms with the tips described here.

162. 5 Common Identity and Access Management Security Risks

IAM ensures that employees have the necessary permissions to perform their jobs. Read on to learn about the 5 common IAM security risks & how to mitigate them.

163. The Pokémon Mystery Dungeon Games Ranked by Sales

Here are the Pokémon Mystery Dungeon games ranked by how much each one sold.

164. The Ninth Generation Console War: Who is Winning?

Who has the best games? The best controllers? Features? I break down the 9th generation of consoles to figure out, objectively, which is the BEST.

165. MHW Yian Garuga Guide: How to Find and Defeat the Monster

The MHW Yian Garuga is found in the Guiding lands and can be defeated using water and dragon elemental weapons alongside targeting weak points.

166. How to Hack Self-Driving Cars: Vulnerabilities in Autonomous Vehicles

Self driving cars use artificial intelligence to allow vehicles like Tesla to drive without human interaction. This feature makes these cars vulnerable to hack.

167. Will There be More Mario and Luigi Games?

There is a possibility that Nintendo intends to make more Mario and Luigi games due to the company filing a trademark for the discontinued RPG series in 2020.

168. Understanding Typescript Generics and How to Implement Them

Typescript generics are a way to create flexible, reusable code components in typescript.

169. User Authentication in Android using Firebase (Java)

Firebase is a mobile(Android or iOS) and web application development platform. It provides a suite of cloud-based tools and services offered by Google

170. 5 Best Superhero Games Coming in 2021/2022

These past years have been great for superhero gaming, and the future seems just as bright. Here are the 5 superhero games we're looking forward to the most.

171. Is it Safe to Store Credit Card Information on Google Chrome?

Do not store your credit card information on Google Chrome! This article discusses why it's not safe to store your credit card information on Google chrome.

172. Fallout 4 Project Valkyrie: Depravity and the Thuggyverse

Fallout 4 Project Valkyrie is a quest mod that offers one of the best overhauls to Fallout 4's main quest. It includes new story options, dialogue, and more

173. 5 Best 2-Player Nintendo Switch Games for Couch Coop and PVP Sessions

The Nintendo Switch has an abundance of co-op games, so it might be difficult to choose a good one. To help out, here are the best 2 player switch games.

174. 7 Best Skyrim Weapon Mods Released in 2021

This collection of Skyrim Weapon Mods updated in the last year bring new weapons both original and from fiction to Skyrim.

175. Solidity Tutorial: Understanding Design Patterns [Part 1]

Solidity design patterns are essential for creating secure, robust and scalable smart contracts. In this tutorial, we will learn proper implementations

176. 5 Roblox Avatar Ideas to Help You Play in Style

The Avatar Store has everything you could ask for so here are some Roblox avatar ideas to help you find the perfect look for your in-game character.

177. Is a Super Mario RPG Sequel Ever Going to Happen?

Interest in a Super Mario RPG sequel has been renewed since Nintendo's Mario movie teasers and comments from Square director.

178. 10 Best Handheld Game Consoles Ranked by Sales

Since the 80's there have been great handheld consoles, but which is the best one? Here are the 10 best handheld consoles ranked by sales.

179. 10 Skyrim Combat Mods Well Worth Installing

Skyrim Combat Mods have a huge effect on your game. They can tweak anything from the general difficulty to the animations you get. Here are five good ones.

180. The Top TikTok Scams You Need to Avoid

Here are the most common and insidious TikTok scams to look out for on the platform and how to avoid them.

181. All Spiritfarer Spirits Ranked Best to Worst

Spiritfarer spirits are one of the best parts of Thunder Lotus' Spiritfarer game. They all come with their own personalities and stories - which are the best?

182. JA3 and JA3S in Security Monitoring of SSL Communication

JA3 and JA3S are TLS fingerprinting methods that may be useful in security monitoring to detect and prevent against malicious activity within encrypted traffic.

183. How I Learned to Stop Worrying

As a psychiatrist, I know worrying does not help. Focusing on our sphere of influence, the present moment, and gratitude can help with worry.

184. The Future of Gaming with New AI-Powered Anti-Cheats

The future of gaming will use an AI-powered system that can study game plays, accuracy, and judge the ratio of time spent online with user proficiency

185. How to Build a Python Web Scraper: Scrape Data from any Website

Web scraping is all about programmatically using Python or any other programming language to download, clean, and use the data from a web page.

186. How to Become a Web3 Writer: Simple Tips to Get Started

You can earn six figures as a Web3 writer. Here's how you can get started.

187. 7 Best Mario and Luigi Games Ranked by Sales

Mario and Luigi games are filled with good gameplay and even better humor. They're all fun, but which is the best-selling title? Here are all the games ranked.

188. Top 5 Roblox Tycoon Games to Get Rich In

Roblox Tycoon games are a dime a dozen. While they all have the some trappings, these five are some of the more interesting ones that go beyond the genre.

189. What is the Difference between Telnet and SSH?

Telnet and SSH are network protocols used to manage and access devices remotely. SSH is more secure and preferred because it encrypts data sent over the network

190. 10 Best Sega Genesis Games of All Time Ranked by Sales

Check out the 10 best Sega Genesis games in terms of copies sold!

191. What is Hyperthreading and How Do You Enable It?

Hyperthreading lets each core on a processor execute two hardware threads in parallel, providing the operating system with twice of logical cores.

192. Can You Get a Scrum Master Certification for Free?

There is no free Scrum certification out there. Here are a few approaches you can try to get closer to one!

193. Array Manipulation: Understanding JavaScript Array Methods

JavaScript arrays are data types that can store a collection of elements. These elements can be of any data type, including numbers, strings, and objects.

194. What is an RNN (Recurrent Neural Network) in Deep Learning?

RNN is one of the popular neural networks that is commonly used to solve natural language processing tasks.

195. Mawile in Pokémon Sword: How to Find it and Catch it

Mawile in Pokémon Sword can be found in the wild area, dens, and the Crown Tundra. You will need fire and ground type Pokemon as well as high-level items

196. Curriculum Designer’s Handbook: Top 5 Curriculum Design Models

Curriculum design focuses on the production of the entire course blueprint, including how to develop a course outline and build the course, as well as how to

197. An Essential Dark Souls Mods Guide: The Best Mods from Dark Souls 3 to Dark Souls Remastered

As preparation for Elden Ring, check out these fantastic mods throughout the Dark Souls series!

198. The Best Mass Effect 3 Mods in 2021

There are enough Mass Effect 3 mods to change all of the most annoying problems with the base game. Change from hair to textures to the endings themselves.

199. Japanese Manga: Storytelling through Anime Writing

Manga slowly evolved into a unique type of Japanese comic books reflecting the demands of presenting the depth of human dramas in graphic narrative ...

200. 5 Reasons Why Xbox Game Pass is Worth It

Game Pass is more popular now than ever, but for some the question remains: is Xbox Game Pass worth it? We think so for these 5 reasons.

201. 5 Budget Christmas Presents for the Cybersecurity Pro You Know (And 5 Hacker ‘Luxury’ Items)

You know how it goes. You're desperately trying to think of a good present for the hacker in your life. This list will give you the inspiration you need.

202. 10 Best LEGO Games of All Time Ranked by Sales

Check out the 10 best-selling LEGO games of all time!

203. The 25 Funniest Warzone Memes on the Internet

Warzone is the most famous battle royale. As with all popular games, meme culture has built around Warzone. Here are 25 of the funniest Warzone memes.

204. Functional Programming: An Effective Approach for Experienced Programmers

Functional programming is a way of writing code that relies on the use of functions to solve problems.

205. How to Build a Rock, Paper, Scissors Game in Python

Rock paper scissors is a popular game played using hand gestures. Two individuals make shapes with their hands, and each shape has a specific degree of power

206. The 25 Funniest Roblox Memes in 2021

Roblox is becoming very popular, and so is its meme culture. Here are 25 of the funniest Roblox memes in 2021 so far.

207. The 5 Best Indie Games on the Nintendo Switch

Indie games are better than ever, and the Nintendo Switch is a great home for them. Here are the best switch indie games available now, from Celeste to Hades.

208. Warframe Kuva Lich Guide: How to Make them Experience Requiem

Kuva Liches are a key part of late game content that give you Kuva weapons, ephemra and more. Learn about Requiems, Kuva Thralls and how to put the Liches down

209. 3 Data Distributions for Counts in Layman’s Terms

Counts are everywhere, so no matter your background, these data distributions will come in handy.

210. 10 Best PS3 Games of All Time Ranked by Sales

Check out the 10 best PS3 games ranked by how much they sold.

211. Introduction to Cryptographic Hash Functions

Cryptographic Hash Functions are a class of hash functions that are cryptographically secure. From password authentication and integrity verification to blockchain—these functions are used in a multitude of applications.

212. System Thinking 101: A Primer for Generalists

System thinking is a valuable framework for generalists, you need a proper framework for organizing your multiple thoughts, passions, and pursuits.

213. 10 Best Nintendo DS Games of All Time Ranked by Sales

Super Mario, Pokemon, and surprisingly, Brain Age are some of the best Nintendo DS game franchises, according to their overall sales.

214. 6 Best Grand Theft Auto Mods: Fix The Definitive Edition

Patch up the messy definitive edition of the Grand Theft Auto trilogy with these 6 mods.

215. 2 Best Fallout 4 Modern Weapons Mods Compared

We looked at two massive Fallout 4 Modern Weapons mods, Modern Firearms and Modern Weapons Replacer to figure out what they do and what they're best at.

216. The Best Golf Games on Nintendo Switch: Mario Golf & More

From Mario Golf to the PGA Tour, check out the best golf titles on Nintendo Switch now!

217. How to Connect EPSON Printer to Wi-Fi: LCD and Non-Screen Display Printers

Connect EPSON printer to Wifi:
1.Press the home button

Press the connection icon
Select 'start set up' or change settings.
Select 'Wifi Setup Wizard'

218. How To Build and Deploy an NLP Model with FastAPI: Part 1

Learn how to build an NLP model and deploy it with a fast web framework for building APIs called FastAPI.

219. How to Deactivate or Delete a Facebook Account, Page, or Group

How to deactivate or delete a Facebook user account, page, and group. You can do this by going to Settings and following simple steps mentioned in this guide.

220. How to Build Your Own Blog with Nuxt, Nuxt Content, and Cloudinary

Nuxt is a front-end framework that helps you build dynamic blog pages using the Nuxt content module. This article is a guide to hosting your blog today.

221. Telegram Bots: How They Are Used

Telegram bots have a variety of functions; they range from setting notifications to website monitoring. Find out more about how these bots are being used here.

222. A Data Scientist's Guide to Semi-Supervised Learning

Semi-supervised learning is the type of machine learning that is not commonly talked about by data science and machine learning practitioners but still has a very important role to play.

223. Nioh 2 Weapons Guide: From Sword to Switchglaive

All 11 of the Nioh 2 Weapons explained with their playstyle and skill tree considered.

224. 5 Best Xbox Kinect Games You've Never Played

The Kinect was one of Xbox's most ambitious projects, and so was its video games catalog. Here are the 5 best Xbox Kinect games you never played.

225. Learning the Art of Storytelling from Pixar

Pixar has successfully presented stories using a structure that works every time; it is a must-explore for any storyteller.

226. How to Black Out Text in a PDF with Photoshop or for Free in Canva

Here's how to black out and blur out text in both Photoshop and Canva so your sensitive information stays safe.

227. Coursera vs Udemy: 6 Factors to Consider

Coursera and Udemy are the most popular online learning platforms, but which one is better? Let's find out by comparing these 6 factors.

228. Why Targeting Single-Word Keywords Doesn't Work for Evergreen Content

99.9% of the time single-word search or short-tail keyword queries are far too general and vague.

229. 9 Best Fallout 4 Weapons Mods in 2021

We have looked through the Fallout 4 Weapons Mods and found 9 of the best Fallout 4 Weapons mods in 2021. Modern and antique weapons are in Fallout 4 Mod list.

230. Why Handheld Gaming Consoles Are More Popular Than Ever

Portable gaming has become more popular over the last decade, and this article explores why!

231. Top 10 Kirby Series Games Ranked by Sales

In recognition of the newly-announced Forgotten Land title, here are the top 10 Kirby games ranked by how much they sold.

232. React Functional Components are the future

React Functional Components grabbed all the attention after the introduction of Hooks. They sidelined Class Components to become the main hero of React apps.

233. All GTA Games in Chronological Order: From Grand Theft Auto: London 1961 to GTA Online

Check out the GTA games in chronological order, separated by what universe they're from.

234. Using OpenAI's Whisper and GPT-3 API to Build and Deploy a Transcriber App – Part 1

Go from no knowledge to a working transcriber prototype step by step.

235. Jailbreaking an iPhone: Everything You Need to Know

Do you want more control of your iPhone? Then Jailbreak it. This is everything you need to know to jailbreak your device and the security risks you may face.

236. Introduction to the Finite Element Method(F.E.M): A Practical Application Using Python

Python is a an easy language to use when implementing Finite element method to numerically get the response of engineering structures when subjected to stress.

237. Why iOS Development on Windows isn't Worth It

Yes, it's possible to perform iOS app development on Windows PCs, but you shouldn't, and here's why.

238. What is Credit Card Skimming and How Do You Prevent it?

This story describes what credit card skimming is and how to prevent it.

239. PlayStation Cloud Gaming vs. Xbox Cloud Gaming: Who’s Doing it Better?

There's a lot of competition in the cloud gaming space, Xbox Game Pass and PlayStation Plus are two of the biggest names in it and this article explores them.

240. 5 Best Roblox FPS Games

Arsenal, Phantom Forces, and Bad Business are among the 5 Best Roblox FPS games on the market. They are similar to classic shooters like COD and Counter-Strike.

241. Fallout 4 Halo Weapons Mod: Misriah Armory

Misriah Armory is a Fallout 4 Halo Weapons Mod that adds Halo's iconic weapons to the wasteland. They can also be customised in many interesting ways for fun.

242. 7 Best Video Games for Kids that Adults Will Love Too

There are many great video games for kids out there, but in this article, we will look into some of the best titles for children that you will love too.

243. The Steam Deck is the Ultimate Emulation Machine

Emulation on the Steam Deck is fantastic, offering the ultimate handheld gaming experience which companies have been trying to achieve for decades.

244. Gaming 101: What Is The Metaverse?

When you hear Metaverse, you think gaming but that is a small fraction of the work that the Metaverse is used for: find out more about the Metaverse here.

245. Improve Machine Learning Model Performance by Combining Categorical Features

Learn how to combine categorical features in your dataset to improve your machine learning model performance.

246. Comparing Laptop Graphics Cards to Their Desktop Equivalents

Graphics cards become more powerful every day, this article explains the different types of graphics cards and why the distinction is so important.

247. 5 Best Games Like Monster Hunter for MMORPG Fans

The five best games like Monster Hunter for MMORPG fans include Sword of Legends Online, Black Desert, Dauntless, Albion Online, and Diablo Immortal.

248. Bayesian Brain: Is Your Brain a Data Scientist?

Is your Brain a Data Scientist? Yes, according to the Bayesian Brain Hypothesis, your brain is a Bayesian statistician. Let me explain.

249. How to Get Anarchy in Destiny 2 (Destiny Exotic Guide)

This feature covers how to get Anarchy in Destiny 2; as highlighted, you can obtain the item through raids, engram drops and the monument of the lost light.

250. Random: Meaning in Everyday Life and in Science

“That’s so random!” Common phrase used to express something is unexpected or without a pattern. Does random mean something different in science?

251. Shiba Inu vs. Akita Inu: The Great Memecoin War

Meme-based coins have taken the world by storm lately. Two new cryptocurrency entrants are Shiba Inu and Akita Inu, inspired by Dogecoin and based on Ethereum.

252. 5 Best Games Like Stardew Valley in 2023

Stardew Valley has been a fan-favorite farming sim ever since its release and this list includes the five best games like it in the farming-sim genre.

253. Resolving the Career Identity Crisis That Comes With Pivoting

Pivoting in your career is often something positive. Still, it can come with unexpected negative feelings.

254. Cardano vs. Ethereum: May the Best Blockchain win

Crypto traders and investors continually argue about Cardano and Ethereum: Read an article that carefully compares both tokens, giving you an honest review.

255. 10 Best PS2 Games of All Time Ranked by Sales

The PS2 was the most popular console of all time, and a lot of that success comes from its catalog. So, here are the best PS2 games of all time ranked by sales.

256. CISSP Preparation Guide: What to Do and What Not to Do

This article provides tips and support for those interested in preparing for the Certified Information Systems Security Professional (CISSP) exam.

257. 5 Best Co-Op Horror Games to Play With the Lights Off

It's that time of the year to get spooked by great games with your friends. So, here are the best horror co-op games that you can enjoy together.

258. Should You Disable Autofill? - Here's How to Protect Your Passwords

Password managers are beneficial to have but the autofill feature can be exploited by hackers. You should disable autofill on your browser to protect your data.

259. Deltarune Chapter 2: Secrets and First Impressions

After three years, Deltarune Chapter 2 has finally been released. What new reveals and secrets are in store for players, and was it worth waiting so long for?

260. The Best Car Anti-Theft Devices to Fight a New Age of Thieves

Older car anti-theft devices do not take long to be disabled. It is safer to use the kill switch, CarGPS tracking, Geofencing Trackers, AirTag and SmartTag,

261. 7 Scariest Roblox Horror Games: The Absolute Scariest

If you want a scary time on Roblox, to find the best Roblox Horror Games, finding the right games can be a challange. Here are 7 of the scariest ones to try.

262. Problem-Based Learning: David Merrill's Principles of Instruction

Merrill's First Principles of Instruction are a series of very effective problem-based teaching methodologies. The principles are based on the five core princip

263. 5 Amazing Blade & Sorcery Mods You Should Try (+ Extras)

Check out this list of the best Blade & Sorcery mods for VR enthusiasts, as well as some extra mods you should take a look at later on.

264. Resin 3D Printing vs. PLA 3D Printing

This article explore 3D printing and the differences between resin 3D printing and PLA filament 3D printing

265. How Starlink is Disrupting the Internet

Starlink, by SpaceX, will provide internet from the constellation of low Earth orbit satellites with low latency and high speed compared to submarine cables.

266. Network Security 101: Everything You Need to Know

Network Security is Vital. Its purpose is to prevent unauthorized users from accessing an organization's network and devices. It is intended to keep data safe.

267. 10 Best Pokémon Games of All Time Ranked by Sales

Pokémon Red and Blue is the best selling Pokémon game of all time, followed by numerous other main series Pokémon titles

268. How to Deploy a React App to Heroku in 5 Minutes in 5 Easy Steps

Deployment of a React app on Heroku is a way of hosting an application on a server, and the server provides everything to keep the app live on the internet

269. Payment Fraud Stats From the World’s Most Popular Apps: Zelle, Venmo, Cash App, Paypal, and More

Do you use payment apps to make purchases or send money to your friends and family? Here are the safety stats on the top payment apps in the world.

270. 10 Best NES Game of All Time Ranked by Sales

The Nintendo Entertainment System is one of the best consoles of all time,. But which are the best NES games according to sales?

271. Best PlayStation 4 Games for Kids: Rated E for Everyone

What are the best PS4 games for kids and families?

272. 13 of the Best Video Game Trailers of All Time

In this slogging post, the writers at HackerNoon discuss the greatest video game trailers of all time.

273. Avengers Ensemble: How Ensemble Modeling Helps You Avoid Overfitting

Ensemble modelling helps you avoid overfitting by reducing variance in the prediction and minimizing modelling method bias.

274. The 7 Scopes of Wellness and 21 Apps to Help You Attain Them

These times are hard and achieving good health may seem difficult, but it is possible to achieve your wellness goals. Find out more about wellness here.

275. Where Does Elden Ring REALLY Take Place? (No, It’s Not Ohio)

Elden Ring takes place in the world known as The Lands Between. In this article, we'll explain what this world is based on the story and lore of Elden Ring.

276. Is Monster Hunter Rise Better or Worse than Capcom’s Previous Installments?

Monster Hunter Rise has achieved great success, but some complain it lacks content and difficulty compared to the rest of the series.

277. What is a DNS Attack and How Can You Protect Against It?

DNS is a protocol that translates human-friendly URLs into IP addresses and a DNS attack is when a hacker exploits vulnerabilities in the DNS service itself.

278. 13 Instructional Design Models Explained: A Complete Guide for Beginners

Instructional design models are different strategies used to explain the design and development process for instructions.

279. Confusion Matrix in Machine Learning: Everything You Need to Know

Confusion Matrix is a tabular representation of an ML classifier's performance. You can compute accuracy, precision, and recall from the confusion matrix.

280. How Upgradable NFTs Will Change Collector Engagement

Upgradable NFTs will uprise as the next innovation in the non-fungible token marketplace. It will allow collectors to engage & have utility for their NFTs.

281. 10 Best Capcom Games on Super Nintendo

The best classic games developed by Capcom for the Super Nintendo Entertainment System (SNES) in the 1990s.

282. Relic Space Review (PC): Taking the 4X Genre by Storm

This is a review of the new 4X game Rogue Space! Explore, expand, exploit, and exterminate.

283. 5 Must-Know Fighting Game Terms

Fighting game terms sound confusing to people outside the community, but now it's easier to learn with this new resource. Check out the 5 terms you need to know

284. Is Momentum Solar a Pyramid Scheme?

Are free solar panels really free? Or are companies like Momentum Solar just highly funded scams? It turns out, maybe a little bit of both.

285. Pycaret: A Faster Way to Build Machine Learning Models

Pycaret is an open-source, low code library in python that aims to automate the development of machine learning models.

286. Understanding Conditions of Learning: Gagne’s 9 Events of Instruction

Gagne`s 9 theory is an instructional design model that uses cognitive information processing to develop learning objectives.

287. Gatsby.js vs. Next.js: The Best React Framework and Its Use Cases

Gatsby.js vs. Next.js: Gatsby.js is better for static websites, while Next.js is better for dynamic or hybrid multi-user websites.

288. 7 Mass Effect Legendary Edition Mods to Keep Things Interesting

If you want to replay the trilogy with tweaked gameplay or just a few quality-of-life changes, these Mass Effect Legendary Edition Mods will suit you fine.

289. What is Inside The Quantum Realm? - 6 Important Points to Remember

In the quantum realm, we can't define a particle’s definite position or momentum but only its probability. But STM gives us a way around this.

290. Is Incognito Mode as Safe as You Think?

Browsing in incognito mode may seem like a good idea, but it is not as safe as you think. It still has certain limitations that can put your privacy at risk.

291. Ranking The Top 10 Best Spider-Man Games of All Time

Who doesn’t love Spider-Man? He’s a hero that I have loved since I was a kid and is the whole reason I became a fan of superhero-based media in the first place. Over the years, Spider-Man has crawled his way into just about every facet of entertainment, from movies, books, TV shows, and video games. And Spidey has more games than you could sling a web at. With so many to choose from, let's run down the list and rank the top 10 best Spider-Man games. Forgive me if I geek out in the process.

292. NetherRealm Studios Next Game: Mortal Kombat 12 or Injustice 3?

With the support for Mortal Kombat 11 officially finished, what's next for NetherRealm? It could be Injustice 3 or Mortal Kombat 12, or another game entirely.

293. The 9 Best Anime Games on PC

It's only natural to want to experience anime in a new medium. While not as common as their console counterparts, the Anime games on PC are still plenty of fun

294. How to Protect Your Facebook Account From Being Hacked

6 ways to protect your Facebook account from being hacked, including how to protect your password, the best privacy settings, and social engineering protection.

295. 10 Best Monster Hunter Games Ranked by Metascore

The best Monster Hunter games, according to Metacritic, are Monster Hunter Stories 2, Monster Hunter Rise, and more, with Monster Hunter: World taking top spot.

296. Hacked Apps: How to Identify and Fix Them

Signs include popup ads, SMS and calls you didn't initiate, apps you didn't install, fast-draining battery. Solution: Remove apps, block pop-ups, freeze them...

297. 6 Best Indie Games from Gamescom 2022 That We Can’t Wait to Play

Gamescom 2022 will be remembered for a huge indie section that Here is our list of the best indie games shown at the event.

298. How To Build and Deploy an NLP Model with FastAPI: Part 2

Learn how to build an NLP model and deploy it with a fast web framework for building APIs called FastAPI.

299. 5 Best Ways to Get Pirate Coins in Lost Ark

Pirate Coins are a key currency in Lost Ark for buying ships, hiring crew, and unlocking collectibles. Here are the best ways to get pirate coins in Lost Ark.

300. Python Library vs. Implementation From Scratch: 7 Things to Consider

The question of from-scratch implementation vs Python library comes up once in a while, no matter the goal of your project.

301. What is the Difference Between Antivirus and Anti-malware?

Anti-malware software defends against new malware you may encounter while antivirus software scans for known viruses and searches for any known threats.

302. The 10 Best PS1 Games of All Time Ranked by Sales

The PS1, Sony's first console, was a great console of the 90s. Here are the best PS1 games of all time ranked by sales. It includes Tekken 3 and Tomb Raider.

303. Richard Mayer's Cognitive Theory of Multimedia Explained: An Instructional Designer's Perspective

The Multimedia principles assert that deeper learning occurs from words and pictures than from just words, but this does not refer to adding random pictures

304. Teddiursa: A Deep Dive into Pokemon’s Most Important Bear

Teddiursa debuted in Pokemon Gold & Silver, but has since become a background character. Here's why the bear Pokemon is important.

305. Definitive Waluigi Meme List to Remind Us What Smash Bros. Ultimate is Missing

The funniest memes revolving around Waluigi's Super Smash Bros. Ultimate snub that will ease your pain.

306. 10 Best N64 Games of All Time Ranked by Sales

The Nintendo 64 has an unlimited list of incredible games, but which ones sold the best? These are the best n64 games ranked by sales.

307. What is SIM Swapping and How Do You Prevent It?

This post covers how to prevent SIM swapping and all of the aspects that make up this insidious cybercrime.

308. Designer to Developer Handoff: How to Build a React Component from a Figma Design File

AWS Amplify allows you to build an application from Figma and import the components into React. With the help of Amplify, the tool creates reusable components

309. DIY Quick Fixes for Samsung TV Black Screen of Death

A Samsung TV black screen can be fixed by checking all connections, choosing the right display mode, updating the TV firmware, or the streaming source signal.

310. Best Games Like Wordle

An article containing a number of the best games like Wordle that have been created after its viral explosion on the gaming scene.

311. Where to Sell Pokémon Cards Online: 3 Options

To sell Pokemon cards online, you can sell your Pokemon cards on eBay as well as to collectors, and professional toy auctions.

312. When Did Cyber Security Start?

Cybersecurity began between 1970 and 1972 with the publications of the Ware and Anderson reports. The Ware Report set out a number of different security control

313. Is Apple Pay Secure? The Platform Security and Privacy Overview

Apple Pay is a secure feature that uses multiple layers of encryption to protect users credit card information. Read to learn how to make Apple Pay more secure!

314. The History and Aesthetic of Steampunk: Could We Build a Steampunk World?

Steampunk is a genre of science fiction that re-imagines an alternative history for the world where technological advancements are based on steam.

315. How to Build System Documentation with VuePress

Creating good documentation is essential for every product a company builds, for its users to solve specific problems they might encounter. System documentation

316. How to Use the Javascript Slice Method

The javascript slice function is a built-in array or string method that returns a shallow copy of a portion of an array into a new array object.

317. YARA Rules in a Nutshell

YARA rules can be used to help researchers identify and classify malware samples. They are beneficial for reverse engineering or during an incident response.

318. How to Use Splice in JavaScript: Understanding the Array Method

The splice Javascript Array method changes the content of an array by deleting or replacing an existing element or adding a new element in place.

319. How Anybrain is Using AI to Fight Video Game Hackers

Anybrain is a Portugal-based company that is currently popular for its AI anti-cheat solution for online games, co-founded by André Pimenta and Serafim Pinto.

320. Appreciating and Mastering Elden Ring: 5 Tips for Beginners

These are 5 tips for Elden Ring, all about what to expect for new players and how you can learn to love the game.

321. The Effects of Energy Drinks on The Body: Cons of Caffeine Consumption

While caffeine is largely accepted in today's society, high dose caffeine products like energy drinks and caffeine pills can be detrimental.

322. An Introduction to Pain Management: How To Deal With Pain

Pain can be difficult to deal with, but there are different management options for pain depending on person, gender and clinical conditions. Read about pain.

323. 5 Best Soulslike Games in 2023: Fill Your Dark Souls Void

FromSoftware's Dark Souls series has created its own souslike genre and here we'll list the best soulslike games to try in 2023.

324. 10 Best Batman Games of All Time

It is Batman season yet again. Let's break out our batarangs and rank the top 10 best Batman games of all time.

325. Apple vs. Microsoft: Who Offers Better Security?

Apple vs Microsoft, which one offers better security between? In this article you will get a detailed explanation how much security each of them have to offer.

326. 10 Best GameCube Games of All Time Ranked by Sales

The GameCube wasn't Nintendo's best, but many of the games sold very well. Here are the best GameCube games of all time ranked by sales.

327. Yume Nikki is the Backrooms Game You’ve Never Heard Of

Yume Nikki is like the Backrooms -- presenting a liminal space you traverse without much context or logical progression. It's pretty scary

328. Understanding First-class and Higher Order Functions

A programming language is said to have first-class functions if it treats functions as first-class citizens.

329. How to Set Up Authentication With AWS Amplify in Next

Authentication is a way for applications to confirm user identity before granting permission or entry to a website.

330. Data Visualization Using Chart.js and Gatsby

Data visualization helps you transform your unorganized data in an organized and valuable way that conveys the right message to your audience without words.

331. 5 Characters That Should Return in Mortal Kombat 12

We don't know when Mortal Kombat 12 will release, but we're already fantasizing about the potential roster. Here are the characters that deserve a spot in MK12.

332. 5 Notorious Paypal Invoice Scams & How to Avoid Them

Five examples of what a Paypal invoice scam is, why it works and how to avoid geting scammed by one.

333. Permaculture 101: A Hacker’s Guide to Thinking Sustainably and Designing Sustainable Gardens

Learn about permaculture gardening and sustainable living with this guide for beginners! Start with simple, eco-friendly practices like guerrilla gardening and

334. Sons of the Forest Armor Guide: How to Make All Armor Types

Armor is essential in Sons of the Forest to survive mutant attacks and progress in the story. In this guide, we'll examine the best armor sets in the game.

335. Is Vampire: The Masquerade - Bloodlines 2 Rising from its Coffin?

After years of silence, Paradox Interactive finally released an update regarding the development of Vampire: the Masquerade - Bloodlines 2.

336. 5 Nintendo Switch Games Coming Soon in 2021/2022

There are great games on the horizon, but these Nintendo Switch games coming soon are what I'm excited for.

337. What is Bitrate and why is Audio Bitrate so Important?

This article dives into bitrate, and explains why it's so important to the audio listening experience!

338. How WordPress Sites Get Hacked: 5 Common Vulnerabilities & How to Prevent Them

WordPress is a popular platform that many use to create their own webpage. Due to its popularity, there is a higher chance of attackers hacking WordPress sites.

339. Why Sony’s Next PlayStation Handheld is a Mistake

Sony has recently announced a brand new handheld codenamed Project Q, But it may not be what you think. Lets break down why Sony's Project Q is a mistake.

340. What are Cryptocurrency Faucets?

A simple narrative that highlights cryptocurrency faucets and how you should perceive them, Are crypto faucets great or a waste of time? Read more to find out

341. 10 Best Xbox 360 Games of All Time Ranked by Sales

Here are the 10 best Xbox 360 games ranked by sales.

342. Dick & Carey Model: Understanding Instructional System Design

The Dick and Carey model, like the Kemp model, emphasizes the interdependence of design elements.

343. M.A.S.S. Builder Review: The Mech Game You’ve Never Heard of

M.A.S.S. Builder is a mech game by Vermillion Digital that successfully completed its Kickstarter and quietly released on Steam.

344. The Battle Between Proprietary and Open Source AI

OpenAI started the AI race with ChatGPT and GPT-4. But after it, many other players have joined the AI race, both in proprietary and open-source AI.

345. The Next Batman Game 'Gotham Knights' Release Date, Story, Gameplay

The next Batman game is an action RPG that will focus on the Bat-family after Batman's apparent death. Here's everything you need to know about Gotham Knights.

346. Understanding Unit Testing in Python

Testing is a method of checking individual units of source code to confirm it works optimally before shipping code to production.

347. Top 10 Gaming Laptops with RTX 30 Series Graphics Cards

The Gigabyte, Strix, and ASUS ROG Zephyrus are some of the best gaming laptops with RTX 30 series graphics cards.

348. 5 Best Machine Learning Books for ML Beginners

Here is a list of the best books to learn machine learning for beginners to help build their careers in the ML Industry.

349. 10 Best Nintendo Wii Games of All Time Ranked by Sales

The Nintendo Wii is an incredibly successful video game console. Its games have also been successful, with the best Wii games selling over 35 million.

350. How to Show FPS in Apex Legends on PC

There are more than a few ways to show FPS in Apex Legends on PC. Here are three paticularly easy ways to see it as well as an explanation of what they tell you

351. Is it Safe to Connect to Public WiFi?

Public WiFi is not as safe as you think. This article discusses some of the security risks with public WiFi and what you can do to stay safe on the public WiFi.

352. 5 Best Roblox Survival Games

Survival games are some of the most fun you can have on Roblox. Here are five paticularly fun ones to challenge yourself with. See if you can survive them!

353. 25 Best Fire Emblem Three Houses Memes

Fire Emblem Three Houses meme culture has continued to grow far beyond the release of the game. Here are 25 of the best Fire Emblem Three Houses memes.

354. Exercise and the Hacker

Self care through physical exercise can help hackers with stress and energy.

355. MHW Silver Rathalos Guide: How to Find and Defeat the Monster

The MHW Silver Rathalos can be found in the Guiding lands and can be defeated using a combination of water/thunder elemental damage and targeting weak points.

356. Non-Linear Storytelling: Studying the Art of Sharing Stories

a narrative method where events are portrayed out of chronological order or in other ways where the narrative does not follow a linear pattern

357. 24 Best Live Action Anime Movies Ranked by Review Scores

Live-action anime is often loathed by fans. Are they really all that bad? The review scores show that while many are duds, there are a few gems to be found.

358. I Think Instagram Scammers Lacked Friends Growing Up

I think Instagram scammers lacked friends growing up. Friendship is the fuel used to drive good-heartedness, as friends gravitate toward good hearts.

359. Broken Windows Theory in Software Development: Why Details Matter

While some problems in the software development world may seem inconsequential, they can have serious side effects and costs on people and society

360. Introduction to Python Debugging with Pdb

The Python Debugger (pdb) is an interactive source code debugger for Python programs. It provides added functionality like setting conditional breakpoints

361. How to Create a Python CLI Program for Trello Board Management (Part 1)

An extensive tutorial on how to create a simple CLI program using Python for Trello board management

362. 5 Most Common Phone Scams: How to Spot Them and Protect Yourself

Phone scams, aka Vishing, is an easy and popular method hackers use to trick people into giving out their personal information. These are a few common scams

363. How to Deploy Modern Apps with AWS Amplify

Deploying a web app to AWS Amplify provides a way to host your frontend web app on the internet using its services for free which provisions a URL you can share

364. The History of the Internet: Collaboration, Commerce, and Polarization

A compilation of some of the key historical events shaping the Internet, examining what decisions got us here and how we use it to connect with others.

365. AI vs ML: What's the Difference?

Learn the distinctions between AI and ML with vivid examples.

366. 10 Best Game Boy Color Games Ranked by Sales

The Game Boy and the Game Boy Color had a great catalog of games, but they couldn't all be smash hits. Here are the best Game Boy Color games ranked by sales.

367. Why Senior Citizens Should Learn to Code

Seniors - learn to code! As a mind-stimulating leisure activity, learning to code has many health and social benefits for older adults.

368. What is an Emulator and What Can You Do With Device Emulation?

Emulators are pieces of software that typically replicate hardware functionality in a digital environment.

369. How Do Event Loops in node.js Work?

When we start a node.js application, it loads the event loop and adds the necessary callbacks to the call stack.

370. Will Resident Evil 5 Remake Be the Next RE Remake from Capcom?

It has been a huge year for Resident Evil, everybody is asking what the next Resident Evil game is. Lets break down why Resident Evil 5 Remake is next.

371. A Brief History of Open Source

A curation of thought leaders' key ideas (e.g. Richard M. Stallman, Eric S. Raymond, Coraline Ada Ehmke) and progress-oriented debate in open source software.

372. A Deep Dive Into the JavaScript Some() Method

The some() method determines if at least one array member satisfies the test defined by the given function.

373. 9 Cheap Switch Games on Sale for Kids and Adults

The Switch is a cheap console with expensive games. This article lists some cheap games for kids and adults, and where to keep track of switch games on sale.

374. The Ultimate Elden Ring Bosses Guide: Hardest Bosses Ranked

Elden Ring is renowned for its high difficulty and unique bosses. In this guide, I will list the five hardest bosses and explain how to beat them.

375. How to Tell if Your Twitter Has Been Hacked

Twitter is a popular social media platform used to interact with other users via tweets. These four indicators will help tell if your Twitter has been hacked.

376. Quantum Cryptography For Beginners: From Basics To Blockchain

Quantum cryptography creates cryptosystems based on quantum mechanics rather than a complex math problem. It is a mature tech that's in rivalry with Blockchain.

377. The ADDIE Training Model of Instructional Design: An In-Depth Analysis

ADDIE is a linear 5-step framework used to design and develop educational and training programs. ADDIE stands for Analysis, Design, Development, Implementation.

378. Everything You Need to Know About a White Hat Hacker

White hat hackers find and exploit vulnerabilities within a company's network or system with the intention to provide remediation steps to mitigate these risks.

379. PS5 Controller Review: 5 Best Features That'll Blow Your Mind

The PS5 controller is an outstanding piece of hardware. It sets the bar for what a next-generation controller can be and far outmatches its competitors.

380. How to Add User Authentication using Devise (Bootstrap in Rails 7)

Devise is a Ruby Gem that provides user authentication and authorisation features for Ruby applications.

381. 5 Best Free JavaScript Courses for Beginner Devs

Learning to code in JavaScript can be a life hack today. Know why you should learn JavaScript and the best free courses to learn JavaScript for free.

382. 5 Best Platformers on the Nintendo Switch

The Nintendo Switch is home to a lot of good games from different genres, including the platform genre. Here are the 5 best platformers the Switch has to offer.

383. Enron, Scandal, and Spam Emails: The Fall of "America's Most Innovative Company"

The Enron scandal not only had a huge impact on corporate America, it also provided one of the most useful tools in the fight against spam and phishing.

384. How to Create a Python CLI Program for Trello Board Management (Part 2)

Part 2 of the tutorial series focusing on how to write business logic for CLI commands and Python package distribution

385. An Intro to Shitcoins for Beginner Crypto Traders

Shitcoins are the subject of most crypto discussions and for a good reason. Find out more about them in this introductory article.

386. Reduce Javascript: Master the Basics

The reduce Javascript array method is an essential component of functional programming that takes an array and reduces it into just a value.

387. 4 Best HDMI 2.1 Gaming Monitors for Xbox Series X, PS5, and PC

Display technology is evolving! Find a monitor for your Xbox Series X, PS5, and PC with this list of the best HDMI 2.1 monitors.

388. What is The Solarpunk Aesthetic and Movement? - More Than Science Fiction

The Solarpunk movement is based on a collectively-imagined aesthetic; promoting truly self-sustaining, equitable and community-oriented futures.

389. The Best Way to Learn Arduino for Beginners

Are you interested in Arduino, but don't know where to start? Here are 5 resources to help!

390. The Pros and Cons of Electric Cars

Electric Cars have their pros and cons. It includes easy maintenance, environment friendly, safer driving at the expense of range, cost, and charging time.

391. 10 Best Wii Games of All Time Ranked by Metascore

Wii game metascores ranked from lowest to highest include Rock Band 3 ranking at number 10 and Super Mario Galaxy coming in at number 1.

392. The 4 Best MSI Gaming Laptop Reviewed: For Gamers On the Go

MSI gaming laptops are some of the reliable and loveable gaming PCs that you can find in the market, even in 2023 and beyond.

393. 6 Levels of Learning in Bloom's Taxonomy from 1D to 2D Realm

Blooms taxonomy is a multi-layered model of instructional design which classifies learning and provides an evaluation on six (6) cognitive levels.

394. 9 Amazing Games like Hollow Knight

Axiom Verge, Dark Souls and Salt and Sanctuary are some of the amazing games like Hollow Knight that’ll make you feel at home.

395. Bitcoin vs Dogecoin: An Honest Comparison

Bitcoin and Dogecoin are two popular cryptocurrencies. Here is how they compare regarding market supply, concentration, mining, and transactions.

396. How to Pick a Lock for Beginners: The Tech and Tools of the Trade

Lock picking is surprisingly easy, only requiring some basic knowledge of how locks work and how to manipulate them. Read more for the basics.

397. 7 Best Nintendo Consoles Based on Games

7 Best Nintendo Consoles Based on Games include the Nintendo Switch, SNES, Wii, Nintendo DS, Nintendo 64, Nintendo GameCube, and Nintendo Entertainment System.

398. The Best Fighting Games on PlayStation Now

Mortal Kombat and Street Fighter stand out as the best fighting games on PS Now, but who else rounds up the list?

399. Why The Rubber Duck is The Ultimate Hacker Gadget

The idea of rubber duck debugging is straightforward. When you are struggling with a problem, you simply ask the duck.

400. How to Perform Data Augmentation with Augly Library

Data augmentation is a technique used by practitioners to increase the data by creating modified data from the existing data.

401. 23 Common Data Science Interview Questions for Beginners

In 2012, Harvard Business Review called data scientists the sexiest job of the 21st century. However, correctly answering data science interview questions to get a job as a data scientist is very tricky.

402. A Petabyte in Gigabytes: The Ultimate Guide to Units Of Information

Units of information are used to measure the capacity of devices or communication channels. Discover why a Megabyte value in Kilobytes of 1024 is no longer

403. Hogwarts Legacy: All Talents and Best Ones to Get

Understanding how talents work and using the best talents in Hogwarts Legacy is a great way to improve your gameplay experience by upgrading your best spells.

404. Meditation Resources: Apps and Websites to Keep Calm

There are a wide variety of meditation apps and websites available to help you with meditation. Choosing one may help with your mental health

405. Model Evaluation With Proper Scoring Rules: A No-Math Introduction

Proper scoring rules offer a model evaluation framework for probabilistic forecasts. Model evaluation is an essential step in selecting a reliable model.

406. 10 Best GBA Games of All Time Ranked by Sales

The best GBA games, such as Pokémon and Mario, have helped the console shift units. Pokemon Ruby and Sapphire are the best selling GBA games alongside others.

407. How to Get a Job in Cybersecurity

Good mentors, and a willingness to take opportunities that come up (and abandon those that aren't working out) can take you a long way in a career.

408. One Netbook T1 Review: Can This Entry-Level Tablet Compete with the Microsoft Surface?

The One Netbook T1 is a good tablet for general use and productivity, packing in some great specs and an excellent design at a reasonable price.

409. Using OpenAI's Whisper and GPT-3 API to Build and Deploy a Transcriber App – Part 2

Turn the transcriber working locally into a web app that runs online and is accessible for others to see and interact with.

410. 5 Most Pointless Smart Life Devices to Stay Away From

A selected review of the most frustratingly pointless smart life devices available today.

411. COVID Vaccine Rash: Managing The Side Effects of the COVID-19 Vaccine

The COVID 19 Vaccine is associated with a rare side effect: skin rashes from the shot can occur alongside other side effects. Find out more here.

412. Top Web3 Job Boards (2023)

Explore top Web3.0 job boards connecting seekers with decentralized opportunities. Discover diverse roles in blockchain tech & the evolving Web3 landscape.

413. Is the PS5 Pro Worth Your Money?

The PS5 Pro could be right around the corner, this article is going to help you decide if upgrading is the right decision for you!

414. 7 Most Common Zelle Scams to Watch Out For and How They Work

A list of the most common Zelle scams on the internet.

415. 5 Best Games on PS Now (April 2021)

When there are too many choices, it's hard to pick out what you want. Here are our picks for the best games on PS Now.

416. Top 10 Programming Languages for Beginners

Learning to code is important for a number of reasons. First and foremost, coding is a valuable skill that can help you pursue a career in a variety of fields.

417. Monster Hunter Stories 2: Egg Guide

The best traits to look for in egg hunting are shiny, stinky, and heavy eggs. These traits will probably lead to eggs that contain desirable monstie genes.

418. A Beginner’s Guide to React Hooks and How to Use Them

Hooks are also useful because they allow you to split your code into smaller, reusable pieces, which can make it easier to manage and test.

419. 5 Best Games on Xbox Games Pass in 2021

Xbox Games Pass has many high-quality games. The 5 Best Games on Xbox Games Pass are Halo, Cyber Shadow, Sea of Thieves, The Medium and Gears of War 5.

420. OpenMind Course: How to have Meaningful Conversations

Communication is important throughout our lives. Here is one approach to how we can improve our ways of having meaningful conversations.

421. Stop Forcing Me to Explore Your World

Last year, when I started playing Immortals: Fenix Rising, I was excited to play a far more colorful open-world action game. After years of realistic, tiresome Open-World games that Ubisoft had become known for, Fenix Rising looked to be a breath of fresh air that seemed to take inspiration from all things, The Legend of Zelda: Breath of the Wild. However, when I claimed my first tower, the game instantly bloomed with tasks to do, items to collect, all in the name of "encouraging" me to explore Fenix Rising's vast world.

422. The Best Cutscenes in Video Game History

Cutscenes add a lot to a video game's story that can break up a game's perspective. Here are some of the most interesting video game cutscenes we've enjoyed.

423. Google Assistant vs Siri: An Honest Comparison

Android and IOS users often debate on the quality of the virtual assistants: Google Assistant and Siri. Read an opinion piece comparing both software here.

424. How to Use else if in JavaScript with Examples

Syntax of if else, else-if, nested if, and logical operators like AND OR and NOT in Javascript. Switch statement can be used as an alternate to If statement.

425. COD Warzone is Broken: Here Are 2 Reasons Why

COD Warzone is broken, due to a multitude of hackers and frequent game-breaking glitches.

426. Why the Gaming Chip Shortage in the Gaming Industry is not Game Over

The global chip shortage has taken the gaming industry by storm, as it is one of the biggest industries most affected, and the resupply of consoles can last unt

427. Lord of the Rings Gollum Game: All of the Details So Far

The upcoming Lord of the Rings Gollum game incorporates stealth and narrative choices. Here's everything else you need to know about the game.

428. Deathloop Gameplay Tips and Tricks: Best Weapons, Cheats and Strats for Newcomers

Wanna try out Deathloop, but feel intimidated? Have no fear. Here are the best starting strategies for shooter noobs so you'll feel like a master in no time.

429. Why Home Media Servers Are Worth Your Time

Files are getting larger and space for your favorite content can be at a premium. Getting your own server can make storing data so much easier.

430. 9 Productivity Tools for Non-Technical Professionals in 2022

Productivity tools make professionals efficient and carry out their tasks in less time and effort, making you productive.

431. Books vs. Servers: Where Should We Store All of the Human Knowledge?

We are used to storing our information in the cloud, which has clear benefits over paper databases and books. What is the best place to keep human knowledge?

432. Crypto Gaming: How Cryptocurrency and NFTs Affect Games Today

Cryptocurrency and NFTs are rising in the video game industry. But how much can we really know about the future of "Crypto Gaming"?

433. Emerging SaaS Billing Options For Indie Hackers

We no longer have to be at the mercy of Stripe or Gumroad. There are alternatives for the billing part like Paddle or Fastspring that we explore here

434. Sons of the Forest Walkthrough Guide: Beginner Tips

Surviving your first night in Sons of the Forest is no easy task and this walkthrough guide will help you succeed as a beginner against the mutants.

435. 6 Essential Tips to Solve Data Science Projects

Data science projects are focusing on solving social or business problems by using data. Solving data science projects can be a very challenging task for beginners in this field. You will need to have a different skills set depending on the type of data problem you want to solve.

436. 5 Best Nintendo Switch Indie Games Showcased in Indie World

Great games are on the horizon, especially great Nintendo Switch indie games. Here are some titles to look out for in 2021.

437. Brushing Scams on Amazon: What They Are and How to Handle Them

Imagine coming home to find random Amazon boxes at your doorstep. Before you open them up, first read this article. You may be part of a brushing scam.

438. 10 Best Games on Xbox Game Pass in 2022

Xbox Game Pass is constantly evolving. In this article, we'll talk about some of the best games on Xbox Game Pass in 2022 to help you find titles you'll love.

439. Game Engines Aren't Just for Gaming Anymore

As gaming gets more advanced, so do the game engines behind it. Everyone from Hollywood to online stores has been tapping on gaming technology in new ways.

440. 5 Announced Games that Disappeared Off the Face of the Earth

These five announced games are in development and have disappeared. We piece together what happened and where they are.

441. The Bloated State of Web Development

The web development landscape keeps getting crowded and crowded but there are no signs of improvement, only of heavy and bloated web apps.

442. How Are Smart Cities Made 'Smart': Top 6 Enabling Technologies

The ultimate goal of smart cities is to improve citizens’ quality of life, reduce the cost of living and attain a sustainable environment through technology.

443. 10 Best African Language Datasets for Data Science Projects

A list of African language datasets from across the web that can be used in numerous NLP tasks.

444. Introducing the Swahili News Dataset for Topic Classification

Swahili (also known as Kiswahili) is one of the most spoken languages in Africa. It is spoken by 100–150 million people across East Africa. Swahili is popularly used as a second language by people across the African continent and taught in schools and universities. In Tanzania, it is one of two national languages (the other is English).

445. Forza Horizon 5 Location, Gameplay, and More

The Forza Horizon 5 location has been confirmed to be Mexico. We're excited to explore it when the game releases. Until then, here's what you need to know.

446. 6 Best Zoom Extensions for Chrome to Maximize Your Meetings/Classes

Maximize classes and meetings using Zoom extensions for chrome, including Zoom.us, otter.ai, Tl;dv, and Zoom Utils.

447. The New Halo Game: Halo Infinite Release Date and Gameplay

Here’s everything we know about the new Halo game, Halo: Infinite, which has a tentative release date of Fall 2021.

448. Cyber Security vs Information Security

Both cyber and information security are linked by the core discipline of security, and overlap between the two but we need to recognise the difference.

449. Nickmercs' Warzone Settings Guide: Controller Binds, Loadout, Sensitivity

All in all, Nickmercs Warzone settings are the best of the best. The popular streamer has got his settings down perfectly for his run and gun style of play.

450. Dear Elon Musk, Do You Feel Thread-ened?

An email addressed to Elon Musk with concerns on the feud between Twitter/X and their new rival, Threads by Meta.

451. Octopath Traveler 2 Switch Review: An Improvement Over the Previous Game

Octopath Traveler 2 maintains the high-quality aspects of the previous game while fixing any setbacks it had. Overall, it's a must-play for JRPG fans.

452. What’s The Difference Between Artificial Intelligence In Film and its Limitations in Real Life?

Artificial Intelligence gets a bad reputation because of Hollywood summer blockbusters.

453. 4 Largest Crypto Wallet Hacks in the History of Blockchain

Crypto Wallets on exchange platforms are very vulnerable to hackers: find out about large crypto hacks that have happened in the past and ways to prevent them.

454. The Witcher 3 Collaboration With Netflix is a Step in the Right Direction for CDPR

Now that CD Projekt Red and Netflix are collaborating for The Witcher franchise, we examine why it's a relationship that should continue.

455. How to Reopen Closed Tab Chrome: Restore Chrome Tabs on Phone and PC

The easiest and quickest method to restore a Chrome tab is using the keyboard shortcut. Shift+Ctrl+t or Shift+Cmd+T, Go through Recently closed, Try History

456. 5 Best PS4 Couch Co-op Games

With so many games to choose from it might be difficult to pick one, so here are the 5 best PS4 couch co op games to enjoy.

457. 10 Best Tech Stocks: Which are the Most Traded in 2021?

In this article, we will discuss the most popular and most traded tech stocks of 2021 so far.

458. The Best Moments in the Witcher 3

The Witcher 3's fame as a story-based RPG has persisted half a decade since it first came out. We talk about our favourite story moments from the game.

459. Decentralized Social Media: Is Bluesky Twitter’s Evil Twin?

Imagine using your Twitter account to start a conversation on Facebook. That's insane, I know, but the fediverse makes it possible.

460. Scikit Learn 1.0: New Features in Python Machine Learning Library

Scikit-learn is the most popular open-source and free python machine learning library for Data scientists and Machine learning practitioners. The scikit-learn library contains a lot of efficient tools for machine learning and statistical modeling including classification, regression, clustering, and dimensionality reduction.

461. How Open Source is Getting Faster (and How to Maintain Security)

What affects developer decision making, how open source is getting faster, and why you should track Mean Time to Update as a way to build software that lasts.

462. Everything We Know About Vampire: The Masquerade - Bloodlines 2: Gameplay, Story, Latest News

Vampire: The Masquerade - Bloodlines 2 is scheduled to release in Fall 2024. Here is what we know about the game's story and gameplay.

[463. Go-Daddy Gone Wrong: What Happens to Your Domain if

Your Co-Owner Dies?](https://hackernoon.com/thats-a-no-go-daddy-what-happens-to-your-domain-if-your-co-owner-dies-or-flies-off-the-handle)

One day you receive a call from a mutual friend and hear unbelievable stories, when your friend is out of his mind, and harms himself, and others.

464. Foundation Series: Data Science, Psychohistory, and the Future of Humanity

A world where the future of humanity can be predicted through an interdisciplinary science called psychohistory! A data scientist's review of Foundation Series.

465. What is Purple Teaming in Cybersecurity?

Purple teaming is maximizes the effectiveness of the Red and Blue team. It is a function that encourages the two teams to work together, exchange information.

466. Activity-Centered Instructional Design Model: An Analysis of Action Mapping by Cathy Moore

Action Mapping by Cathy Moore is an activity-centred model of instructional design, which focuses on what people need to be able to do rather than what people

467. The Landscape of AI in African Languages and Linguistics

NLP has been used widely in Africa, including in conversational AI. In this interview, we talk to a data scientist in Rwanda to get the inside scoop.

468. What is a Med Tech? - All You Need To Know About The Hybrid Job

Have you ever considered a career in healthcare? Find out about a hybrid job option that gives you diverse choices and make an informed decision today.

469. Teamwork and Collaboration: The Beauty of Being Replaceable

Through teamwork and collaboration, you can make yourself replaceable. This ensures the project stays stable and has benefits for you and for the team.

470. 6 Important Use Cases for UAVs (Unmanned Aerial Vehicles)

Drones have proven to be effective in the fields of delivery, journalism, search and rescue, disaster response, firefighting, and agriculture.

471. Dynamic Programming: Using Memoization to Improve Your Javascript Functions

In this article, we will learn about what memoization is, what value memoization provides to Javascript developers, and how to use it to improve JS functions.

472. Warframe Update 30.5: Sisters of Parvos Brings Lich Changes, Melee Rework, and New Warframe

Warframe's Update 30.5: Sisters of Parvos brings big changes to Warframe's Railjack, Kuva Lich and Railjack mechanics. It adds new quests, weapons and more.

473. Red Team vs. Blue Team in Cybersecurity: A Quick Crash Course

Red and Blue teams are simulated real-world attacks used in organizations to test a company's current security rules. Each team aids in improving the security.

474. Biometric Data and Privacy: Here’s What You Need to Know

Biometrics are metrics that can be used to identify a person. This article discusses biometric data and its privacy concerns & how to protect biometric data.

475. Cruis’n Blast Review (Nintendo Switch): Is this Arcade Racing Game Worth Taking Home?

Cruis'n Blast doesn't provide a flawless racing experience, but it's still a fun game that manages to act as the definitive arcade racing title at home.

476. The Problem With Live Service Games

Jeffrey Harris offers his a look at why live service games aren't fun and ultimately defeat the purpose of what true game experiences should be.

477. How to Ensure Data Integrity in an Organization

Ensuring data integrity is essential in an organization because it ensures data has not been altered or compromised. Understand how to preserve data integrity.

478. It’s All Random: Video Game Genres that Excel at Randomness

If you're looking for random moments made consistently fun, open-world and roguelike games do it best. Let's find out what makes these genres stand out.

479. How to Become an iOS Developer: An Essential Guide

To become an iOS developer you must have the proper hardware and software, and learn the Swift and Objective-C programming languages.

480. How to Create Talking Photo Avatars to Improve Marketing and Employee Training

Discover the power of talking photo avatars in enhancing your marketing strategies and improving your employee training program. Learn the easy steps.

481. 5 Best Online Information Technology Courses to Grow Your Tech Career

Online learning is just as important to your career as learning in a class. Find out the five online courses that you can take to grow in your tech career.

482. That time I used my Credit Card to pay off Tom Nook

Animal Crossing Bells can take a long, boring time to earn. So what happens if you want to buy some using real money? We bit the bullet and gave it a shot.

483. Interview with The Zensory: Mindfulness for Cybersecurity

Yvonne Eskenzi is the owner of a cybersecurity PR agency in London. She and her daughters, Jasmine and Jade, are building a new app called The Zensory.

484. Monster Hunter Stories 2 Review (Nintendo Switch): Smaller Scale, Greater Story

While Monster Hunter Stories 2 isn't the perfect RPG, it's a fun experience with a story unique to the series. Just be careful of performance issues...

485. What is a Cybercrime Investigator? (and How to Become One)

If you're tired of the rampant scams and fraud online, this article will explain how you can fight back as a cybercrime investigator.

486. An Introduction to NFT Stocks

NFTs have taken over the crypto conversation and you may be wondering what these tokens are. Find out when you read this short piece that introduces you to NFTs

487. 5 Cybersecurity Certificates Most Respected in the Industry

Cybersecurity is an evolving and popular industry with those in the profession wanting to demonstrate their expertise in the area by receiving certifications.

488. Prankster Turned Gamekeeper: Phishing and Whaling with James Linton

In 2017, James Linton was working as a digital UX (User Experience) designer, with no idea what a few pranks over the next few months would lead to. Now, he wor

489. CVE-2022-31705: Bridged Creek Vulnerability Report

Information on the CVE-2022-31705 critical sandbox escape vulnerability announced by VMWare.

490. What is The Next Printing Press?

Trying to predict where the next revolution in publishing will come from is difficult. But one thing is certain–publishing of the future will be complicated.

491. PC Gaming Accessories and Peripherals: A Starter's Guide

Take an in-depth look on gaming accessories and peripherals, such as mice, motherboards, and chairs. How many really benefit from the "gamer" branding?

492. The Wild at Heart Game Review (Nintendo Switch)

Despite the minor drawbacks and sometimes tedious puzzles, The Wild at Heart is the perfect game to escape reality and relax on a cold winter evening.

493. The Most Common Indicators of a Phishing Attempt (With Screenshots)

The article covers the most common ways to spot a phishing attempt to help keep your inbox scam-free.

494. The Best Free Tech Writing Fellowship on the Internet

The HackerNoon Tech Writing Fellowship seeks to help tear down barriers of entry into the job market.

495. Python Substrings: Everything You Need to Know

A python substring is a sequence of characters within a string, in this article you will learn various operations related to them and how to use them.

496. Why the Ethereum Price has Dropped: Speculations and Dips

Ethereum is a very popular coin, but before you invest in the coin, read this detailed analysis of the price changes that make ETH very peculiar to investors.

497. How to Make Money Using ChatGPT: Inspired by Gangnam Style

When you look closely, Psy lays out the exact blueprint on how to make money with ChatGPT.

498. How to Record a Zoom Meeting without Permission on Phone, Windows, and Mac

To record Zoom meetings without permission, consider 1. Systems screen recorder, 2. third-party screen recorder, 3. zoom chrome extension to record zoom meeting

499. The Power of Lateral Thinking: Boost Your Creativity and Problem-Solving Skills as a Generalist

Lateral thinking is a framework and a way of thinking that allows you to get unstuck and find unconventional solutions to complex problems.

500. One Day in Paldea: A Review of Pokemon Scarlet and Violet

Despite some persistent graphical glitches, the new Pokemon Scarlet and Violet successfully expand on the open world concept brought in by Legends: Arceus.

Thank you for checking out the 500 most read blog posts about Blogging Fellowship on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

66 Blog Posts To Learn About Beginners To Coding

LearnRepo — Mon, 13 Jul 2026 15:01:40 +0000

Let's learn about Beginners To Coding via these 66 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

Beginners to coding refers to individuals starting their journey in learning programming languages and software development. Resources for this group are essential for democratizing access to technical skills, fostering a new generation of developers, and meeting the growing demand for tech talent.

1. Termux Commands List Cheat Sheet

In this Ultimate Guide, we’ve made a list of the best Termux commands list for beginners. You cannot run Termux without these Termux commands.

2. A Guide on How to Host Your Own Git-Server With Raspberry Pi

Hosting your own git server can be a fun learning experience used to understand the ins and outs of what goes into maintaining a codebase.

3. How To Learn Programming as a Beginner

If you have clicked on this article you probably want to learn programming, but don’t know where to start, as it may seem like a daunting or intimidating task.

4. Top Differences Between Tags and Branches In Git You Must Know

New to version control? Welcome! 👋 Understanding the lingo is very important. This can be overwhelming, but don’t worry, you’ll get there!

5. Top 5 Resources to Learn Django

I've been using Django for a little less than a year already if I'm not mistaken and I'd like to share the top resources I use when I'm running on a roadblock or if I'm trying to implement something that I haven't implemented yet.

6. 11 Books Every Software Developer Should Read

Here is a list of some of the best books new software developers can learn from.

7. Detecting Linked List Cycle. (LeetCode)

Given head, the head of a linked list, determine if the linked list has a cycle in it.

8. The Ultimate Guide to Learning Data Structures And Algorithms for Beginners

An engineer with a deep understanding of algorithms and data structures will be able to make informed design choices, and write programs that are more performant and easier to change.

9. Django vs Laravel: An In-Depth Comparison

Confused between Laravel and Django to learn a backend framework?
This article gives a clear perspective of the frameworks and technology.

10. Best 16 Websites to Learn Programming in 2020

So, you’ve chosen the programming language to learn and decided to start browsing all over the Internet looking for a course that will satisfy your requirements. That’s where you may encounter a problem because there are tons of great resources on the web to help newbies learn coding from nothing. The question is: which one to choose?

11. Pocket-Sized Learning: 3 Mobile Apps to Master Coding

With so many options available, there is no shortage of mobile apps to help you master coding. Check out these three apps.

12. How to Use Memes to Understand Object Oriented Programming

OOP languages, like JavaScript and Python, organize software design around data that is formatted in objects, rather than function or logic.

13. Minimum Java Knowledge Requirements for Your First Coding Job

What does a potential Java junior need to know to get their first job or even qualify for a trainee position in a good company? What tools will help a Java programmer reach the next level? Which technologies should you study, and which ones are better to hold off on?

14. Deciding on a programming language to learn? Ask these 3 key questions

When asking yourself 'what programming language should I learn first?' First ask yourself: what are my motivations for wanting to learn to code?

15. Your First Steps to Becoming a Programmer

Let’s discover the most interesting and effective sources to learn programming and make the start for a bright new career.

16. Find Your Crew in 2024 With These 16 Developer Communities 🧑‍💻👩‍💻

To provide some great alternatives for you to choose from, I've handpicked some of my favorite developer communities that would be useful to know.

17. Creational Design Patterns In JavaScript: A Brief Tutorial

Object creation mechanisms increase the flexibility and reuse of existing code. Here in this post, we will see the Object Creation Pattern in JavaScript

18. I'm Too Old to Learn to Code, Right?

Coding is for kids. At least that’s what some people say. But is there room for adults to learn too? Of course there is, find out more.

19. Learn in Public: My First Time Writing Code

Two weeks ago, I had a wonderful opportunity to write my very first code.
The opportunity came in form of a series of exercises I had to complete during my application to participate in a free online class on programming.

20. Learn to Code with Pico-8 Games

There are a lot of reasons to learn to code with games. Games are fun. Unlike to-do apps, games are something you are excited to show to your friend because it is something they will engage with. There is a misconception among some developers that games are difficult to code, and unapproachable to beginner developers. I couldn’t disagree more, especially if you learn to code with Pico-8 games.

21. The Complete Web Developer Education Resource List for 2021

This article provides a roadmap and list of great online resources to help you attain the necessary skills to become a great web developer.

22. Coding for Fun and Coding for Work: Why It's Important to Make Coding a Hobby

If your goal is to have a successful career in coding, your chances of reaching this goal will be higher if programming for you is a hobby.

23. Learn To Code With Nursery Rhymes and Fairy Tales

Classic nursery rhymes and fairy tales are translated into Python code in my upcoming picture book that teaches Python programming to beginners.

24. Introduction to Git: Basic Commands Everyone Should Know

In the previous article, we talked about the basic concepts of Git every developer should know. In this article, I will be explaining to you what Git is, and the basic commands to get you up and running. Let’s get started!

25. Things to Learn as a Novice Programmer to Find a Good Job Quickly

In this article, I will share my thoughts on choosing your first programming language, what it means to “learn to program,” and what you should learn first.

26. How to Sort Through Trends in Software Development

Never stop learning! Accumulating knowledge is the natural state of a good developer.

27. An Online PHP & SQL Sandbox That I Created now use ChatGPT to fix your code

PHPize.online is a project I have been working on for the last 2 years.

28. Why it's Time to Stop Using Meaningless Test Values

Did you ever find a test where the mock data was a bunch of meaningless "test" strings and 123 integer values? Yeah, me too — and it sucks.

29. Self study or Coding Bootcamp - What's the Best Option for You?

If you're thinking about becoming a software engineer, but haven't decided what to do this article answers common questions about bootcamps & self studying.

30. Why People Use Command-Line Interface (CLI)

Even though graphical user interfaces have been around since the early 90s and are easier to use, many programmers still use the command line interface

31. Dictionaries in Python: What You Should Know

Everything you have to know to safely Implement Dictionaries and Sets in Python.

32. If You Think 100 Days of Code is Hard: Try One Game a Month Challenge

A popular challenge that beginner programmers participate in is called 100 Days of Code. Although I never participated in it myself, I see countless tweets with screenshots and progress reports of people sharing bits of apps they made. 100 Days of Code is a great way to keep people in the programmer mindset. It gets them familiar with what it is like to code every day. Still, I wonder if it is the best approach for everyone. For them, One Game a Month could be a great alternative.

33. How Do Humans And Computers Communicate?

In this blog, we’ll delve into the fascinating area of human-computer communication and examine how we use coding and programming languages to overcome this...

34. Navigating the Mobile Debugging Maze: Lessons Learned from My Experiences

Gain valuable insights as I navigate the mobile debugging maze, sharing personal lessons and best practices.

35. What I Wish I Knew as a Junior Dev: Lessons After 11 Years of Coding

I initially wrote this article as a list of lessons for beginners and junior developers on Reddit. Then it blew up with over 50 awards. Lots of heart warming messages followed.

36. A Q&A With Ashwin Kumar Uppala, Coach at Major League Hacking, on "Learning in Public" for New Devs

Hear Ashwin Kumar Uppala's story - Coach at Major League Hacking and Twilio Developer Searchlight Honoree

37. From Novice to Expert: How I Mastered Web Development

Becoming an expert in Microsoft web development is no easy feat. It requires a significant amount of time, dedication, and hard work. However, the rewards that

38. How To Start Becoming A Programmer

To become one of these in-demand professionals, you need to know how to learn to program.

39. An Important Thing for Beginner Developer

When I started learning to code, I was always asking myself how could I speed up my development to become a professional as soon as I could. If you’re commencing your coding journey, you probably asked yourself this already. That’s natural to think about, mainly if you’re changing careers or simply if you value a lot your time.

40. Start To Learn Programming Here

If you have clicked on this article you probably want to learn programming, but don’t know where to start, as it may seem like a daunting or intimidating task.

41. Practice Coding Like An Expert With The Help Of These 5 Tips

Keep things interesting and practice coding through different methods such as tutorials, quizzes or developing your own projects.

42. How a Beginner can Learn HTML in 4 Hours

Are you just starting off with Web Development? Then this is your guide to learn the basic concepts behind Hypertext Markup Language (HTML) in just four hours

43. Beginner Developer Guide: What Language Should You Learn First

Should you start off with Java, C++, C, Python, Javascript, SQL, Swift, Objective-C or what!??

44. Starting My Dream Project: Building the Chat GUI for a Conversational AI

This is the first entry to a long series of entries of how I will create a new and unique Artificial Intelligence accommodated assistant.

45. 12 Common Java Mistakes Made by Newcomers

Everyone makes mistakes, not just beginners, but even professionals. This article goes over a dozen common mistakes that Java newbies make and how to avoid them

46. The Right Way to Learn to Program

How to learn programming topics efficiently and effectively.

47. The Calculator Project: Why It Was Easier, Yet Full of Hurdles

Join me on my coding adventure as I tackle the Calculator Project. Discover the challenges I faced, the solutions I found, and the valuable lessons I learned.

48. Five Days into Vue.JS: My First Five(5) Takeaways

Getting Started with VueJS from ReactJS background, Learning Vue, Vue Fundamentals, My takeaway from VueJS in a Wee

49. Minor Imperfections That Shout ‘Beginner Code'

Beginners may make functional code but they can still make small mistakes that can cause problems down the line and are obvious to more experienced programmers

50. Rust Is On A Roll

I plan to use Rust as a replacement for Python for writing automation, especially any complex-calculable tasks. Here are the reasons why.

51. How Effective is Blogging in Getting You a Coding Job?

Time and time again, I see the same question pop up: “Do I need to start a blog to get a coding job?”

52. Why Learning to Code Using an Active Practicing Methodology is Better

Are you willing to start a career in programming? Or, probably, you’re a dedicated hobbyist who wants to try coding just for fun? Then this article is for you!

53. How to Learn Effectively with Your Personal Programming Projects

This article acts as a step-by-step guide that you can follow to start on your projects and learn along the way.

54. What Programming Language Should I Learn First?

As an absolute beginner, which programming language should I learn first?

55. Facilitating Creativity with Expressive Programming

Programming for art is easier than ever before with the help of high-level programming languages and programming libraries. Learn about some of the exciting Jav

56. Re-Learning JavaScript: A Guide to the Basics for Beginners

JavaScript (JS) is a programming language used to make websites dynamic.
It is good to remind yourself of the basics sometimes.

57. I Want To Become A Developer. Where Do I Start?

Starting out as a developer is hard. In this article, I share 5 beginner tips with you that will help make your life easier when you're first starting out.

58. What the Do-While Is ZeptoN? Part II: Getting Started... What You Need

Getting Started using ZeptoN programming language with Zeptor and Java with an OpenJDK to install, verify, and run.

59. Powerful Tips To Help You Learn Programming Language

Here I have shared some of the tips, that my mentor gave me, on how to start learning programming which you can follow to become better programmer within a year

60. I want to be a Web Developer, but where do I start?

The demand for experienced web developers grows steady for years. Learn how you can become a web developer yourself with these simple tips.

61. Your Kids Should Start Coding Early and Here's Why

There are good reasons to believe that children that explore code early can develop more complex thinking processes.

62. 3 Key Questions You Need To Answer Before You Push That Code

Before you commit that code and push it to the server deployment, ask yourself these three questions.

63. The Unsung Peer-to-Peer Review

The benefits of peer-to-peer reviews accrue to both the organization and the individuals.

64. My Journey With the Connect Four Terminal Game

Built Connect Four with TDD in Ruby. Learned to love RSpec, write better code, and avoid bugs by thinking tests first. Here’s how it went.

65. How To Start Learning HTML And CSS3

Attention...

66. Mentor Vs. Developer: The Best Option to Hire When You Want to Launch Your Dream Project

Mentor or Developer: The best option when you want to kickstart your dream project or your career in coding.

Thank you for checking out the 66 most read blog posts about Beginners To Coding on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

240 Blog Posts To Learn About Beginners Guide

LearnRepo — Mon, 13 Jul 2026 07:00:54 +0000

Let's learn about Beginners Guide via these 240 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

A beginner's guide is educational content designed to introduce foundational concepts and step-by-step instructions to newcomers in a particular field. These guides are essential for democratizing knowledge and helping individuals start their learning journey.

1. How to Add Script Tags in React

Adding a new script tag and directly appending it to the element of the page is the easiest way to add tags in the React app.</p> <h3> <a name="2-guide-how-to-install-whatsapp-on-amazon-fire-tablet" href="#2-guide-how-to-install-whatsapp-on-amazon-fire-tablet" class="anchor"> </a> <a href="https://hackernoon.com/guide-how-to-install-whatsapp-on-amazon-fire-tablet">2. Guide: How to Install WhatsApp On Amazon Fire Tablet</a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/p823l2uim88e09xo32wx.jpeg"/><br> This article demonstrates multiple ways of using WhatsApp on Firestick and Fire Tablet. Read until the end to master the tips and tricks</p> <h3> <a name="3-how-to-remove-commas-from-string-python" href="#3-how-to-remove-commas-from-string-python" class="anchor"> </a> <a href="https://hackernoon.com/how-to-remove-commas-from-string-python">3. How to Remove Commas From String Python</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/yfzh61bgx1nv6fwwbdas.jpeg"/><br> In this article, we will learn to remove commas from strings using the python program. We will create a program using different methods and using different func</p> <h3> <a name="4-how-to-solve-the-python-memory-error" href="#4-how-to-solve-the-python-memory-error" class="anchor"> </a> <a href="https://hackernoon.com/how-to-solve-the-python-memory-error">4. How to Solve the Python Memory Error</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/utxu35k2vzvg1ch0x0yo.jpeg"/><br> A memory error occurs when an operation runs out of memory. It’s most likely because you’re using a 32-bit Python version.</p> <h3> <a name="5-a-beginners-guide-to-bfs-and-dfs-in-javascript" href="#5-a-beginners-guide-to-bfs-and-dfs-in-javascript" class="anchor"> </a> <a href="https://hackernoon.com/a-beginners-guide-to-bfs-and-dfs-in-javascript">5. A Beginner's Guide to BFS and DFS in JavaScript</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ttfxk9qz867784ggfe45.jpeg"/><br> Learn BFS and DFS, powerful algorithms to traverse and search data structures. Examples and step-by-step JavaScript code included.</p> <h3> <a name="6-the-complete-guide-to-deploying-nestjs-application-on-render" href="#6-the-complete-guide-to-deploying-nestjs-application-on-render" class="anchor"> </a> <a href="https://hackernoon.com/the-complete-guide-to-deploying-nestjs-application-on-render">6. The Complete Guide to Deploying NestJS Application on Render</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/u8jytyxkiwe6gthpkf9v.jpeg"/><br> Learn how to seamlessly deploy your NestJS server applications using Render, a powerful alternative to Heroku. </p> <h3> <a name="7-deploy-your-personal-webpage-with-hugo-cloudflare-and-github-100-for-free" href="#7-deploy-your-personal-webpage-with-hugo-cloudflare-and-github-100-for-free" class="anchor"> </a> <a href="https://hackernoon.com/deploy-your-personal-web-page-with-hugo-cloudflare-and-github-100percent-for-free">7. Deploy Your Personal Web-Page With Hugo, Cloudflare and GitHub 100% For Free</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/hxx0gufemm35xnpucozi.jpeg"/><br> This article describes how to deploy a website for 10 mins and free</p> <h3> <a name="8-a-guide-on-how-typescript-parameters-type-works" href="#8-a-guide-on-how-typescript-parameters-type-works" class="anchor"> </a> <a href="https://hackernoon.com/a-guide-on-how-typescript-parameters-type-works">8. A Guide on How TypeScript Parameters Type Works</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/hdb0v0rh5uzzi6qf9dx0.jpeg"/><br> The Parameters type is a utility type in TypeScript that lets us take the arguments of a function, and turn it into a new type. Let's look at how it works.</p> <h3> <a name="9-how-to-run-scripts-on-boot-in-linux-using-systemd" href="#9-how-to-run-scripts-on-boot-in-linux-using-systemd" class="anchor"> </a> <a href="https://hackernoon.com/how-to-run-scripts-on-boot-in-linux-using-systemd">9. How to Run Scripts on Boot in Linux Using Systemd</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/lkynya17zc5o86h5kwn1.jpeg"/><br> You probably have programs that you run repetitively each time you turn on your Linux system. In this article, we still learn to automate these scripts on boot.</p> <h3> <a name="10-how-to-build-a-32core-raspberry-pi-cluster-from-scratch" href="#10-how-to-build-a-32core-raspberry-pi-cluster-from-scratch" class="anchor"> </a> <a href="https://hackernoon.com/how-to-build-a-32-core-raspberry-pi-cluster-from-scratch">10. How to Build a 32-Core Raspberry Pi Cluster From Scratch</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/bo6pgv0gwm9b792wvarw.jpeg"/><br> How to Build a 32-Core Raspberry Pi Cluster From Scratch</p> <h3> <a name="11-top-10-wargames-sites-for-learning-practice-or-just-for-fun" href="#11-top-10-wargames-sites-for-learning-practice-or-just-for-fun" class="anchor"> </a> <a href="https://hackernoon.com/top-10-wargames-sites-for-learning-practice-or-just-for-fun-bp1n3t2x">11. Top 10 Wargames Sites for Learning, Practice, or Just for Fun</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/6xg9w06izilqwcam5uam.jpeg"/><br> Wargames sites offer hacking challenges on different categories like cryptographic, cracking, steganography, programming, Linux and Windows knowledge, logic, math and science. The difficulty of the challenges vary as well.</p> <h3> <a name="12-scraping-google-search-results-with-node-js" href="#12-scraping-google-search-results-with-node-js" class="anchor"> </a> <a href="https://hackernoon.com/scraping-google-search-results-with-node-js">12. Scraping Google Search Results With Node JS</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ioa709j9snuooul8uwpf.jpeg"/><br> In this post, we will learn web scraping Google with Node JS using some of the in-demand web scraping and web parsing libraries present in Node JS.</p> <h3> <a name="13-how-to-create-a-multiagent-system-using-crew-ai" href="#13-how-to-create-a-multiagent-system-using-crew-ai" class="anchor"> </a> <a href="https://hackernoon.com/how-to-create-a-multi-agent-system-using-crew-ai">13. How to Create a Multi-Agent System Using Crew AI</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/kmfierur2srmi8i6rfnu.webp"/><br> Learn how to build your own multi-agent system using Crew AI, a beginner-friendly guide to automating complex tasks with ease.</p> <h3> <a name="14-move-all-negative-elements-to-end" href="#14-move-all-negative-elements-to-end" class="anchor"> </a> <a href="https://hackernoon.com/move-all-negative-elements-to-end">14. Move All Negative Elements To End</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ubbxbp0gs3uo47nq1nym.jpeg"/><br> In this article, we’ll discuss in-depth, how to move all negative elements to end. We’ll also discuss 2 approaches to solve the below problem. </p> <h3> <a name="15-react-native-animation-guide" href="#15-react-native-animation-guide" class="anchor"> </a> <a href="https://hackernoon.com/react-native-animation-guide-poz31is">15. React Native Animation Guide</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/tcl1yt0mw0x7ajzxzu8m.jpeg"/><br> React Native Animation is an interesting topic56 where a dull application could be converted into an interactive and beautiful app. When you first login into an application, the thing which impresses us the most is interface and its interactivity. Working with animations could look a bit overwhelming at first but it is essentially a process of just 3 steps.</p> <h3> <a name="16-3-free-python-courses-for-beginners-2020-edition" href="#16-3-free-python-courses-for-beginners-2020-edition" class="anchor"> </a> <a href="https://hackernoon.com/3-free-python-courses-for-beginners-2020-edition-j7c23y3u">16. 3 Free Python Courses For Beginners: 2020 Edition</a> </h3> <p><img src="https://cdn.hackernoon.com/images/JlTIrMpElobIVgXr6ASnbGTvzRo1-2026-07-13T02:01:00.108Z-qet8h0dzaqzf37cde8n3fhyi"/><br> If you are looking for the best Free Python courses that you can use to expand your Python knowledge, you have come to the right place! If you aren’t sure that you are ready to step into the world of Python, be sure to check out the 6 Things To Know Before You Start Learning Python to make sure that you are starting in the right place.</p> <h3> <a name="17-chatgpt-a-guide-on-how-to-use-it-its-new-features-and-more" href="#17-chatgpt-a-guide-on-how-to-use-it-its-new-features-and-more" class="anchor"> </a> <a href="https://hackernoon.com/chatgpt-a-guide-on-how-to-use-it-its-new-features-and-more">17. ChatGPT: A Guide on How to Use It, Its New Features, and More</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/zx7g0ecp708o9cr3josb.jpeg"/><br> read this post carefully to learn how ChatGPT will help you improve and expand your knowledge rather than take your job!</p> <h3> <a name="18-how-to-add-an-announcement-banner-to-your-react-navbar" href="#18-how-to-add-an-announcement-banner-to-your-react-navbar" class="anchor"> </a> <a href="https://hackernoon.com/how-to-add-an-announcement-banner-to-your-react-navbar">18. How to Add an Announcement Banner to your React Navbar</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/i0d3y6rq6igotac7mzyi.jpeg"/></p> <h3> <a name="19-node-version-manager-nvm-how-to-install-and-use-stepbystep-guide" href="#19-node-version-manager-nvm-how-to-install-and-use-stepbystep-guide" class="anchor"> </a> <a href="https://hackernoon.com/node-version-manager-nvm-how-to-install-and-use-step-by-step-guide">19. Node Version Manager (NVM): How to Install and Use (Step-by-Step Guide)</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/40ogk9h08sa3ntzd9r2z.jpeg"/><br> In this article, I will tell you how to install Node Version Manager (NVM) on your computer step by step in a more optimal way.</p> <h3> <a name="20-creating-a-simple-diagram-by-using-elkjs-and-react-flow" href="#20-creating-a-simple-diagram-by-using-elkjs-and-react-flow" class="anchor"> </a> <a href="https://hackernoon.com/creating-a-simple-diagram-by-using-elkjs-and-react-flow">20. 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YAML tutorial.</p> <h3> <a name="22-how-to-use-hotwire-in-rails-7-to-build-a-real-time-notification-system" href="#22-how-to-use-hotwire-in-rails-7-to-build-a-real-time-notification-system" class="anchor"> </a> <a href="https://hackernoon.com/how-to-use-hotwire-in-rails-7-to-build-a-real-time-notification-system">22. How to Use Hotwire in Rails 7 to Build a Real Time Notification System</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/8u45nlcvrulfc6o2md8q.jpeg"/><br> This is a quick update of an article on how to build a notifications system with Rails and Redis, now using Hotwire</p> <h3> <a name="23-how-to-get-started-on-react-native-in-2020" href="#23-how-to-get-started-on-react-native-in-2020" class="anchor"> </a> <a href="https://hackernoon.com/getting-start-on-react-native-in-2020-4p2d3ufp">23. 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Find out why you should use Terraform for infrastructure.</p> <h3> <a name="26-modern-way-of-building-android-app-from-source-in-aosp-environment" href="#26-modern-way-of-building-android-app-from-source-in-aosp-environment" class="anchor"> </a> <a href="https://hackernoon.com/modern-way-of-building-android-app-from-source-in-aosp-environment">26. Modern Way of Building Android App From Source in AOSP Environment</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/gfzo24zwbe4c7pk4z1lo.jpeg"/><br> I will start with the first steps one usually does in AOSP; compile an Android App in AOSP Environment as a system application.</p> <h3> <a name="27-removing-single-line-comments-python-for-beginners" href="#27-removing-single-line-comments-python-for-beginners" class="anchor"> </a> <a href="https://hackernoon.com/removing-single-line-comments-python-for-beginners">27. 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Why Making LeetCode a Daily Habit Is the Key to Skill Development and Career Growth</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/1it00qlwmbmeqmnwum7u.jpeg"/><br> In this article, I want to share a great life hack on how to always stay afloat in the IT market and keep yourself in shape by spending 10-30 minutes a day </p> <h3> <a name="63-a-beginners-guide-to-npm-package-manager-in-2022" href="#63-a-beginners-guide-to-npm-package-manager-in-2022" class="anchor"> </a> <a href="https://hackernoon.com/a-beginners-guide-to-npm-package-manager-in-2022">63. 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This technology involves Artificial Intelligence, big data, cloud computing, data science, and much more, which has changed the landscape to a great extent. To integrate this technology, many of the IT professionals are finding and implementing the trajectory of today's modern technologies.</p> <h3> <a name="70-boost-your-productivity-in-2024-with-these-17-chrome-extensions" href="#70-boost-your-productivity-in-2024-with-these-17-chrome-extensions" class="anchor"> </a> <a href="https://hackernoon.com/boost-your-productivity-in-2024-with-these-17-chrome-extensions">70. 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In this article, we will explore how each one operates at a high level.</p> <h3> <a name="73-algorithms-for-beginners-bubble-sort-in-javascript" href="#73-algorithms-for-beginners-bubble-sort-in-javascript" class="anchor"> </a> <a href="https://hackernoon.com/algorithms-for-beginners-bubble-sort-in-javascript-2nm23vpw">73. Algorithms for Beginners: Bubble Sort in JavaScript</a> </h3> <p><img src="https://cdn.hackernoon.com/images/JlTIrMpElobIVgXr6ASnbGTvzRo1-2026-07-13T02:01:00.046Z-al06no60z83vahgh01k634b5"/><br> Algorithms are a fundamental part of software and coding. Algorithm is this fun buzzword that makes something sound really complicated and cool. I’d like to point out that an “algorithm” literally is just a way of doing something; it’s just a process. Nonetheless Algorithms and Data-Structures are a core part of software because at the end of the day you are just working with data. Data needs to be organized for it to be meaningful just like the letters on this page. Atwh and whAt have the same letters but the latter has meaning because of the organization. </p> <h3> <a name="74-how-to-implement-a-basic-javascript-application" href="#74-how-to-implement-a-basic-javascript-application" class="anchor"> </a> <a href="https://hackernoon.com/how-to-implement-a-basic-javascript-application">74. How to Implement a Basic JavaScript Application</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/s57gertfxfjqgo5455og.jpeg"/><br> In this series, we learn about getting input from others before beginning to code our application.</p> <h3> <a name="75-how-to-build-a-python-interpreter-inside-chatgpt" href="#75-how-to-build-a-python-interpreter-inside-chatgpt" class="anchor"> </a> <a href="https://hackernoon.com/how-to-build-a-python-interpreter-inside-chatgpt">75. 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Also if you want to know the magic behind what was done, read this guide to the end.</p> <h3> <a name="79-how-to-create-a-custom-state-management-library-with-react-hooks-and-context-api" href="#79-how-to-create-a-custom-state-management-library-with-react-hooks-and-context-api" class="anchor"> </a> <a href="https://hackernoon.com/how-to-create-a-custom-state-management-library-with-react-hooks-and-context-api">79. 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Learn Modern AI Terms to Stay in the Know</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/yug93k71uaa7zgjfgc3i.jpeg"/><br> Gaining a basic understanding of this newer AI terminology is critical for any field that wants to capitalize on this significant opportunity, including product</p> <h3> <a name="85-steps-to-fall-in-love-with-an-unfamiliar-codebase" href="#85-steps-to-fall-in-love-with-an-unfamiliar-codebase" class="anchor"> </a> <a href="https://hackernoon.com/steps-to-fall-in-love-with-an-unfamiliar-codebase">85. 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This step-by-step guide makes adding AI agents to your application easy, even for beginners.</p> <h3> <a name="87-10-fantastic-javascript-projects-for-beginners" href="#87-10-fantastic-javascript-projects-for-beginners" class="anchor"> </a> <a href="https://hackernoon.com/10-fantastic-javascript-projects-for-beginners">87. 10 Fantastic JavaScript Projects for Beginners</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/tnifkq6gkwxk9ekkkhej.jpeg"/><br> Here are 10 Fantastic JavaScript Projects for Beginners.</p> <h3> <a name="88-the-ultimate-guide-for-cryptocurrency-guides-no-this-is-not-a-typo" href="#88-the-ultimate-guide-for-cryptocurrency-guides-no-this-is-not-a-typo" class="anchor"> </a> <a href="https://hackernoon.com/the-ultimate-guide-for-cryptocurrency-guides-no-this-is-not-a-typo-lyd347b">88. The Ultimate Guide for Cryptocurrency Guides – No, This Is Not A Typo</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/a5wqud3o5q593i6sjuah.png"/><br> In all my discussions and brainstorming sessions about crypto with others, I keep going back and forth on one particular aspect – reliable reading resources on various topics. Whenever something new comes up, the first thing on my mind is where to learn all about it. </p> <h3> <a name="89-learning-to-code-is-it-really-that-difficult" href="#89-learning-to-code-is-it-really-that-difficult" class="anchor"> </a> <a href="https://hackernoon.com/learning-to-code-is-it-really-that-difficult">89. Learning to Code: Is It Really That Difficult?</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/oco8ukaiuutolzv26a99.jpeg"/><br> Skills like coding scares a lot of people. The media has made it seem like writing computer code is a genius-level activity, as weird symbols race across the screen and techno music blares in the background.But the truth is that, coding is actually pretty easy.I’m not saying this to dismiss the work of brilliant programmers. A skill can simultaneously be fairly easy to get the basics in, while also being really difficult to master. Everyone learns to write, few people learn to write well. There’s no contradiction, therefore, in saying that basic literacy is an “easy” skill to acquire (in that the vast majority of us are able to do it), without dismissing the efforts of talented writers.Nor am I saying this to mock people who are trying to learn programming and find it frustrating.Rather, I say coding is easy because I believe that almost all people, even if they don’t see themselves as particularly smart, have the ability to learn to write simple programs. That they don’t is mostly due to some structural barriers than any intrinsic difficulty with the skill itself.My Experience CodingI started learning how to write code since I was 14. I’ve read a couple of O’Rielly books on programming, took even free courses on Coursera and Udemy. Watch thousands of hours on programming related videos on YouTube. I remember even working through the content of a Computer Science Degree online (which is totally unnecessary if you want to learn to code,by the way).If you take a closer look, in some ways... my background may seem to disqualify me about making statements on the ease of coding. However, I can say without a single doubt, that subjects like Accounting, Physics, Engineering and even Law are more difficult than programming.Most math you learn in high-school is more difficult too, believe it; although you usually get wayyyyy more practice with algebra than writing code, which leads to a misperception as to which is more difficult.Why Coding Feels HardLearning to code is hard for a couple reasons:Installing new languages can be super frustrating. This is the first activity for a wanna-be programmer. This can create the misperception that programming is really hard because newbies extrapolate the difficulty of getting set up to how it weill be every moment after.Also, there are waayyyyyyyy too many languages, frameworks tools, libraries and plug-ins. Starting programming is super overwhelming because there are a stadezillion things to learn and you have no idea where to start.The first moments of programming are the hardest. Getting set up is annoyingly difficult and often requires learning a new way of working with computers even before you write a single line of code.Consider the instructions for installing most languages:“Open the terminal or command prompt. Type in a case-sensitive exact set of instructions to download and install the language. Use GitHub. Homebrew. Versions matter too. Are you running 32 or 64 bit? ‘Cause if you’re not sure it will crash with a cryptic error message and you’ll feel like an idiot.”These tools are learnable, like everything else, but they reinforce the impression given by the media that coding is mostly using elite tools with weird, unfriendly user interfaces. When people see coding they imagine parsing the green-streaming letters on computer screens like the movie, The Matrix; whereas the truth is a lot more like following a recipe along step-by-step.How Do You Get Over the Initial Difficulties?There’s a few ways you can do this. My favorite is to just go to the language or technology official documentation, that will tell you exactly how to set up step-by-step.Alternatively, you can dive into internet tutorials (why do you think platforms like YouTube, Quora exists?), but recognize that sometimes they are aimed at already-proficient programmers, who know what OOP and GitHub are, and are fluent with writing commands into Terminal.If you get one of these, you can try to follow it, but don’t feel bad if you screw it up. It’s frustrating and it doesn’t mean all coding will be like this.Another option is to avoid setup at all. Just use some coding tutorial website that teach you to code without needing any installation. I like this too, but sometimes you can’t actually build the thing you want to build with these apps. However, if you hate the setup, that’s where I’d start.Most important, however, is to remember that I told you this. When you try to learn to code, it will be frustrating to get set up, and just accept that this is a small price to pay. Soon it will be easier and you’ll do stuff that is cool. Don’t feel dumb because you get stuck here, I still do and I’ve been writing code for years.What Language/Framework/Library Should I Start With?This seems like a good question to ask, but, I’d argue, it’s actually the wrong way to think about learning programming.First, despite the fact that programmers often boast about how many languages they know, recognize that most languages are only superficially different. Yes, I know all about language design, so don’t tell me about the importance of scripting versus compiling, or whether a language is strongly or weakly typed. Those things matter, but they’re details.The basics of nearly all languages and tools are the same. Variables. Loops. Functions. Pointers. Data Types. OOP. Modules. These concepts exist in almost all programming languages. If you pick a mainstream language, you’ll learn these in mostly the same way, so it doesn’t matter if you pick Python, JavaScript, C++, Java or even PHP.The place languages do matter is what you want to use them for.Want to write iPhone apps? Swift or Objective C are the languages of choice. Need to create web pages? JavaScript is going to come in handy. Yes, you can use almost any language for any task if you tinker with it and get the right plug-ins. However, some languages are easier to get started with certain types of projects than others.Therefore, the first question to ask is not: which language should I learn, but, which project should I start with?What Should Be Your First Project?I recommend starting your programming adventure, even before you write a single line of code, with a decision about a concrete programming project you’d like to create.This serves a couple purposes:It narrows down the language/framework choices considerably. Once you know you’re building a website, you’re already leaning towards tools that were designed with that goal in mind.Everything you learn is connected to a destination. Transfer of learning is notoriously difficult. Learning directly by building, works better than learning something and just hoping it will help you later.You can work on something you think is cool. If you think it would be cool to make an interactive website, do that. If you’d prefer a game, do that. If you’d prefer to automate some tedious work, do that instead. Do what you feel is cool and you’ll be motivated to stick to it.In general, smaller is better when it comes to projects. Deciding to start with making the next Google is ambitious, but probably will get you stuck in the weeds before you make much progress.If your true ambitious are huge, it’s often best to work on a toy project first. Many experienced programmers still do this when they are entering a new territory of programming. Toy projects take the essential ideas of programming, but turn it into something you can do in a few days or weeks, instead of years.Examples of good projects include:A basic terminal text-adventure game. No graphics, but still requires learning concepts like loops, variables, input-output processing.A simple website. Start with just displaying a static page. Maybe add in comments, users, photos or interactive elements as you learn more.A simple app. What’s something dead-simple you’d like to have on your phone? It can be stupid to start, don’t worry.A script for automating a tedious task.In general, programs are easier when they involve no multimedia content (websites are a bit of an exception), so if you’re making a game, for instance, a text game tends to be easier than one with graphics, if only because making all the graphics can take time.Similarly, different core activities have different difficulties. Arithmetic and simple calculations done repeatedly are easiest. Processing text for exact patterns is a bit harder. Processing text for vague patterns is harder still. Processing, speech, photos and video is even harder.If you do end up picking an initial project that turns out to be super difficult, it’s okay to scale back. “Make an application that calculates my mortgage payments” is much, much easier than “Make an application that can tell you what someone’s hairstyle is from a photo.” It’s often not obvious that this is the case in the beginning, so don’t worry if you accidentally pick a “hard” problem to start with, you can adjust it later to something easier.Which Resources Should You Use?Once you’ve picked a project, the next step is to get some resources to help. This is a step many people worry over endlessly, but like the language choice, it’s a lot less important (and depends more on your goals) than you think.I won’t list specific resources, because there are so many good ones that my suggestions are going to leave out some of the best. Instead, here’s three strategies for finding good resources:Get a book that teaches you the language + project you want. There should be a computer section in your city’s bookstore or library, you can just pick any of those. I personally like O’Reilly (they publish the best software development books), but there are lots of good ones. (If you haven’t figured out which language yet, just DuckDuckGo your type of project and look for suggestions.) I read the Self-taught programmer by Cory Altoff, the first time I wanted to learn Python.Attend a MOOC. Coursera, edX, MIT, Harvard, FreeCodeCamp and others all teach computer programming online. Once again, the thing that matters most isn’t the exact class, but whether it teaches the language/project domain you care about.Stressing over which book or course to pick is the wrong thing to worry about. The main thing to do is to use the book or course to learn enough to start tinkering on your project, not to master programming on its own. Starting your project before your ready is definitely the way you should feel about it.Do What Real Programmers Do and Ask DuckDuckGo/StackOverflow/GoogleOnce you actually get started writing code, you’re going to encounter many, many situations where you either don’t know how to do something, or you learned how to do it before and you’ve forgotten.In these situations, you should do what real programmers do: ask DuckDuckGo/Google/StackOverflow. This isn’t a shameful activity, but a part of real programming. I’ve been coding for years, but I always forget silly syntactical things and so I find myself duckduckgoing regular expressions over and over again. It’s not bad, it’s just part of the process.Once you’ve gotten yourself installed, you’ve learned a bit with your book to know the basics and have started working on your first project, you’ll learn the rest by googling and adding to your library of programming knowledge. Computer science theories, detailed understandings of the language you’re working with or advanced design patterns can wait until you’ve finished a few real projects and feel like you can code something.Notice #1: Don’t Copy-and-PasteA first piece of advice when it comes to this step is to never copy-and-paste. Copy-and-pasting is bad because you don’t try to understand the code you’re copying. If you have to transcribe, in contrast, you naturally ask yourself, “why this? why not something else?” Even if you don’t have a great answer immediately, typing things for yourself will open your mind up to the answer whereas copy-and-pasting shuts down thinking.Notice #2: Try it Yourself Before Looking for a SolutionA second piece of advice is to always try to solve something yourself before looking up how someone else does it. Most problems have many, many ways they can be solved. The challenge is that expert programmers often know a particularly concise, clever way, but that often isn’t the “obvious” way.This can lead to a trap where you see a clever solution that employs tricky syntax, think that there was no way you would have guessed that solution, and believe you couldn’t have solved it on your own. That’s usually not true, yet it’s an unfortunate side effect of looking up solutions before trying to find your own.Summary of AdvThisisting up is frustrating.</p> <h3> <a name="90-revealing-the-digital-detective-essential-osint-tools-and-techniques-for-investigators" href="#90-revealing-the-digital-detective-essential-osint-tools-and-techniques-for-investigators" class="anchor"> </a> <a href="https://hackernoon.com/revealing-the-digital-detective-essential-osint-tools-and-techniques-for-investigators">90. 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How to Build a Github User Finder App With Next.js & Tailwind CSS</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/9m3ovtlvef4ku0idsih9.jpeg"/><br> In this project, we are going to build GitHub user Search App using Github API. We will design the UI of the app using Tailwind CSS with Next.js as a framework.</p> <h3> <a name="94-html-css-practice-project-website-slicing" href="#94-html-css-practice-project-website-slicing" class="anchor"> </a> <a href="https://hackernoon.com/html-css-practice-project-website-slicing">94. 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How to Delete Your Reddit Account</a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/m24mc4lh520zehjww3q9.jpeg"/><br> The first step is obvious: go to Reddit and make sure that you’re logged into the account you want to be deleted.</p> <h3> <a name="98-how-does-vite-achieve-constant-time-builds" href="#98-how-does-vite-achieve-constant-time-builds" class="anchor"> </a> <a href="https://hackernoon.com/how-does-vite-achieve-constant-time-builds">98. How Does Vite Achieve Constant Time Builds?</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/w8c3pffug2htjucjfw8r.png"/><br> The 3 key decisions that makes Vite faster than Webpack.</p> <h3> <a name="99-my-experiments-and-how-to-start-with-machine-learning" href="#99-my-experiments-and-how-to-start-with-machine-learning" class="anchor"> </a> <a href="https://hackernoon.com/my-experiments-and-how-to-start-with-machine-learning-fzh63yrk">99. My Experiments And How To Start with Machine Learning</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/sws8dk8azpkay3kybqa0.jpeg"/><br> [<a href="https://hackernoon.com/images/dJ7MzRYbq8et9JjFyKAEWhkCfPO2-2023yst.jpg">https://hackernoon.com/images/dJ7MzRYbq8et9JjFyKAEWhkCfPO2-2023yst.jpg</a>]<br> First of all, let me be clear, what this blog-post is and what it isn’t. This</p> <h3> <a name="100-blockchain-101-blockchain-for-dummies" href="#100-blockchain-101-blockchain-for-dummies" class="anchor"> </a> <a href="https://hackernoon.com/blockhain-101-blockchain-for-dummies">100. Blockchain 101: Blockchain for Dummies</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/1156fmbbtm3u491zhlxe.jpeg"/><br> What is this blockchain that everyone is talking about? And what does it have to do with cryptocurrency?</p> <h3> <a name="101-lets-understand-chrome-v8-chapter-8-v8-interpreter-ignition" href="#101-lets-understand-chrome-v8-chapter-8-v8-interpreter-ignition" class="anchor"> </a> <a href="https://hackernoon.com/lets-understand-chrome-v8-chapter-8-v8-interpreter-ignition">101. Let’s Understand Chrome V8 — Chapter 8: V8 Interpreter Ignition</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/wqhww321nj3v8r3isa1e.jpeg"/><br> "Let's Understand Chrome V8" is serial technology articles that explain the V8 code, it covers many V8 kernel functions and fundamentals.</p> <h3> <a name="102-the-complete-web-developer-education-resource-list-for-2021" href="#102-the-complete-web-developer-education-resource-list-for-2021" class="anchor"> </a> <a href="https://hackernoon.com/the-complete-web-developer-education-resource-list-for-2021-cs4w338w">102. The Complete Web Developer Education Resource List for 2021</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/dg01tixrp7tvmx4c32m4.jpeg"/><br> This article provides a roadmap and list of great online resources to help you attain the necessary skills to become a great web developer.</p> <h3> <a name="103-how-to-define-a-flutter-theme" href="#103-how-to-define-a-flutter-theme" class="anchor"> </a> <a href="https://hackernoon.com/how-to-define-a-flutter-theme">103. 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DEX's And AMM's Fuel DeFi Growth</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/kof2tyh72kf9li9l8v5a.jpeg"/><br> Further advancements in blockchain technology drive the rise of decentralized financial technology (DFT). </p> <h3> <a name="105-5-tips-and-tricks-i-use-to-code-3-times-faster" href="#105-5-tips-and-tricks-i-use-to-code-3-times-faster" class="anchor"> </a> <a href="https://hackernoon.com/5-tips-and-tricks-i-use-to-code-3-times-faster-b9l349l">105. 5 Tips and Tricks I Use To Code 3 Times Faster </a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jvo13zzzzsjdw6ta33fp.jpeg"/><br> Here are my 5 tips and trick I use to code 3 times faster. Find out how you can start earning more money and save your precious time.</p> <h3> <a name="106-use-github-pages-to-create-a-portfolio-website-with-custom-domain" href="#106-use-github-pages-to-create-a-portfolio-website-with-custom-domain" class="anchor"> </a> <a href="https://hackernoon.com/use-github-pages-to-create-a-portfolio-website-with-custom-domain">106. Use Github Pages to Create a Portfolio Website with Custom Domain </a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/cer60eay9sntilxfh5uj.jpeg"/><br> How to make a simple professional portfolio for beginner developers. Perfect for finding a tech job to help you stand out from other applicants. </p> <h3> <a name="107-machine-learning-made-simple-a-beginners-guide-to-ai" href="#107-machine-learning-made-simple-a-beginners-guide-to-ai" class="anchor"> </a> <a href="https://hackernoon.com/machine-learning-made-simple-a-beginners-guide-to-ai">107. Machine Learning Made Simple: A Beginner's Guide to AI</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ptal9p9v1k7mcppk1stw.jpeg"/><br> From breaking down complex jargon to exploring real-world applications and ethical considerations, this article makes AI approachable for everyone.</p> <h3> <a name="108-how-to-master-strings-in-python-a-comprehensive-beginners-guide" href="#108-how-to-master-strings-in-python-a-comprehensive-beginners-guide" class="anchor"> </a> <a href="https://hackernoon.com/how-to-master-strings-in-python-a-comprehensive-beginners-guide">108. How to Master Strings in Python: A Comprehensive Beginner's Guide</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/zdfosldc5tel8uiymvmr.jpeg"/><br> Learn essential string manipulation in Python with this comprehensive guide. Support me on HackerNoon</p> <h3> <a name="109-artificial-intelligence-ai-vs-machine-learning-ml-a-beginners-guide" href="#109-artificial-intelligence-ai-vs-machine-learning-ml-a-beginners-guide" class="anchor"> </a> <a href="https://hackernoon.com/artificial-intelligence-ai-vs-machine-learning-ml-a-beginners-guide">109. Artificial Intelligence (AI) VS Machine Learning (ML) - A Beginner's Guide</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/hre8i91y0ore36qhqx7v.jpeg"/><br> If you are new to the AI and ML world, this guide is for you to clear the doubts between both domains. </p> <h3> <a name="110-expand-your-crypto-knowledge-with-these-15-mustread-crypto-documents" href="#110-expand-your-crypto-knowledge-with-these-15-mustread-crypto-documents" class="anchor"> </a> <a href="https://hackernoon.com/expand-your-crypto-knowledge-with-these-15-must-read-crypto-documents">110. Expand Your Crypto Knowledge With These 15 Must-Read Crypto Documents</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/c9e6gd2cpl88hlzqs519.jpeg"/><br> Sprinkled with fairy dust and lathered in memes, the Crypto industry is built on a foundation of extremely informationally dense subject matters. Computer sc...</p> <h3> <a name="111-beginners-guide-to-fetch-api" href="#111-beginners-guide-to-fetch-api" class="anchor"> </a> <a href="https://hackernoon.com/beginners-guide-to-fetch-api-qev31ag">111. Beginners Guide to Fetch API</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ai6pvnqd8rxlubv8irs1.jpeg"/><br> This is not the same average blog post you have seen on many sites. This is something new and amazing. </p> <h3> <a name="112-introduction-to-git-basic-commands-everyone-should-know" href="#112-introduction-to-git-basic-commands-everyone-should-know" class="anchor"> </a> <a href="https://hackernoon.com/introduction-to-git-basic-commands-everyone-should-know-c53e31sr">112. Introduction to Git: Basic Commands Everyone Should Know</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/hfrdo883uo4t8kwaqu1i.jpeg"/><br> In the previous article, we talked about the basic concepts of Git every developer should know. In this article, I will be explaining to you what Git is, and the basic commands to get you up and running. Let’s get started!</p> <h3> <a name="113-7-git-practices-to-start-using-in-your-next-commit" href="#113-7-git-practices-to-start-using-in-your-next-commit" class="anchor"> </a> <a href="https://hackernoon.com/7-git-practices-to-start-using-in-your-next-commit-t78t3y6v">113. 7 Git Practices to Start Using in Your Next Commit</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/538ntwamkxuykf1gm8fu.png"/><br> Every software has best practices. Git is not different. It has become the most used versioning system in the last years. Many companies adopted git because of its features. If you wonder why git is so powerful, here are some of the advantages over other versioning systems, like Subversion:</p> <h3> <a name="114-rtk-for-the-usereducer-hook-a-guide" href="#114-rtk-for-the-usereducer-hook-a-guide" class="anchor"> </a> <a href="https://hackernoon.com/rtk-for-the-usereducer-hook-a-guide">114. 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Of all the differences here are five lessons learned after half a decade since the author's graduation.</p> <h3> <a name="196-an-introductory-guide-to-ethereum-and-dai" href="#196-an-introductory-guide-to-ethereum-and-dai" class="anchor"> </a> <a href="https://hackernoon.com/an-introductory-guide-to-ethereum-and-dai-xc1i3wqn">196. An Introductory Guide to Ethereum and Dai </a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/bkr21nii0fy3nza9njaf.jpeg"/><br> The birth of Bitcoin (BTC) over a decade ago has opened doors to many other cryptocurrencies. Although it still reigns as the most popular and largest cryptocurrency by market capitalization, Ethereum is trailing behind steadily while Dai is also rising in popularity. In this simple guide to Ethereum and Dai, we’ll take a closer look to understand both cryptocurrencies better.</p> <h3> <a name="197-using-consolelog-to-its-fullest-tips-and-tricks-for-enhanced-debugging-and-development" href="#197-using-consolelog-to-its-fullest-tips-and-tricks-for-enhanced-debugging-and-development" class="anchor"> </a> <a href="https://hackernoon.com/using-consolelog-to-its-fullest-tips-and-tricks-for-enhanced-debugging-and-development">197. 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Let’s start with understanding what Regression is.</p> <h3> <a name="199-whats-the-worst-that-could-happen-these-security-mistakes-nearly-showed-me" href="#199-whats-the-worst-that-could-happen-these-security-mistakes-nearly-showed-me" class="anchor"> </a> <a href="https://hackernoon.com/whats-the-worst-that-could-happen-these-security-mistakes-nearly-showed-me">199. What’s The Worst That Could Happen? These Security Mistakes Nearly Showed Me</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/61oqfr1tg9rjgt6um3fw.png"/><br> I’ve seen small security slip-ups turn into full-blown disasters. Learn the real mistakes developers (including me) make. And how to avoid them.</p> <h3> <a name="200-a-beginners-guide-into-opensource-research" href="#200-a-beginners-guide-into-opensource-research" class="anchor"> </a> <a href="https://hackernoon.com/a-beginners-guide-into-open-source-research">200. A Beginner's Guide Into Open-Source Research</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ymsazq96e3mm3q89uqky.png"/><br> Bellingcat creates a useful thread to help people learn more about open-source research.</p> <h3> <a name="201-apache-seatunnel-for-beginners-your-first-data-sync-in-30-minutes" href="#201-apache-seatunnel-for-beginners-your-first-data-sync-in-30-minutes" class="anchor"> </a> <a href="https://hackernoon.com/apache-seatunnel-for-beginners-your-first-data-sync-in-30-minutes">201. 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A Beginner's Guide to HTTP - Part 3: Requests </a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/n3o28k58uif7lwh3bdiq.jpeg"/><br> In this part of the series, I'll demonstrate generating HTTP requests from a simple React app using XHR, Fetch, and Axios.</p> <h3> <a name="203-what-programming-language-should-i-learn-first" href="#203-what-programming-language-should-i-learn-first" class="anchor"> </a> <a href="https://hackernoon.com/what-programming-language-should-i-learn-first">203. 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Instead, an API provides you with data its programmers have made available to outside users. Even so, you have to know the language and ask the right questions to do anything with this data.</p> <h3> <a name="205-content-marketing-a-quick-guide-for-beginners" href="#205-content-marketing-a-quick-guide-for-beginners" class="anchor"> </a> <a href="https://hackernoon.com/content-marketing-a-quick-guide-for-beginners">205. Content Marketing: A Quick Guide for Beginners</a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/41io0dca1hhhhkxo3l45.jpeg"/><br> Creating effective content is a big challenge for many businesses. Discover how you can create an effective content marketing strategy.</p> <h3> <a name="206-what-startup-entrepreneur-with-a-nontech-background-should-know-about-android" href="#206-what-startup-entrepreneur-with-a-nontech-background-should-know-about-android" class="anchor"> </a> <a href="https://hackernoon.com/what-startup-entrepreneur-with-a-non-tech-background-should-know-about-android-bxz3wad">206. What Startup Entrepreneur With A Non-Tech Background Should Know About Android</a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/up153mzx43zi258py1sa.jpeg"/><br> A huge number of new businesses and startups used to rely on the Internet and mobile application as their entire marketplace or a major part of their growth strategies. Thus, the mobile industry is lucrative in this respect and delivers best results. So, if you are having a promising business idea in mind, then the next best step could be to develop the app instantly. Going with the number of smartphone users Android users overpower iOS therefore, hire Android developers to easily establish your business in the market.</p> <h3> <a name="207-8-css-properties-to-know-if-you-are-a-beginner" href="#207-8-css-properties-to-know-if-you-are-a-beginner" class="anchor"> </a> <a href="https://hackernoon.com/8-css-properties-to-know-if-you-are-a-beginner-wv2233zg">207. 8 CSS Properties to Know if You are a Beginner </a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/2y5f60zh1b9o6dyzidsz.jpeg"/><br> 8 CSS Properties to know if you are a beginner.</p> <h3> <a name="208-how-grand-central-dispatch-library-helps-organize-threads" href="#208-how-grand-central-dispatch-library-helps-organize-threads" class="anchor"> </a> <a href="https://hackernoon.com/how-grand-central-dispatch-library-helps-organize-threads">208. 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This allows you to align the elements vertically and horizontally; change the order of their appearance; set the direction in which all the elements are laid out, and much more.</p> <h3> <a name="212-how-to-install-virtual-media-on-an-idrac-controller" href="#212-how-to-install-virtual-media-on-an-idrac-controller" class="anchor"> </a> <a href="https://hackernoon.com/how-to-install-virtual-media-on-an-idrac-controller-tq7v3ym9">212. How To Install Virtual Media On An iDrac Controller</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/9oyjs954wfo222yyce6e.png"/><br> The iDRAC is a Dell remote access controller. This controller allows for remote power cycling, and a virutal console with keyboard, video, and mouse. It also provides a number of ways to roll out an operating system or vmware.</p> <h3> <a name="213-dont-be-intimidated-by-open-sourceheres-how-to-start-helping" href="#213-dont-be-intimidated-by-open-sourceheres-how-to-start-helping" class="anchor"> </a> <a href="https://hackernoon.com/dont-be-intimidated-by-open-sourceheres-how-to-start-helping">213. Don’t Be Intimidated by Open Source—Here’s How to Start Helping</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ku9kkdoeh2ri3zfe7zdk.png"/><br> Open source is waiting for you — find out how to start contributing today, with real examples and helpful resources</p> <h3> <a name="214-starting-your-journey-in-quantum-computing-a-beginners-guide" href="#214-starting-your-journey-in-quantum-computing-a-beginners-guide" class="anchor"> </a> <a href="https://hackernoon.com/starting-your-journey-in-quantum-computing-a-beginners-guide">214. 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Sorting an Array in JavaScript: A Beginner's Guide</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/dk1x66bas69lqh01f6q5.jpeg"/><br> In short, the Javascript sort() method is an incredibly useful way to organize an array, whether you’re sorting numbers, strings, or objects. </p> <h3> <a name="217-i-want-to-become-a-developer-where-do-i-start" href="#217-i-want-to-become-a-developer-where-do-i-start" class="anchor"> </a> <a href="https://hackernoon.com/i-want-to-become-a-developer-where-do-i-start-ud7s320h">217. I Want To Become A Developer. Where Do I Start?</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/aorez8i2f9bgn0hzg7rz.jpeg"/><br> Starting out as a developer is hard. 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Learn through examples, and explore the pros and cons of using the Unmarshaler interface.</p> <h3> <a name="221-revising-the-basics-of-blockchain-part-1-introduction" href="#221-revising-the-basics-of-blockchain-part-1-introduction" class="anchor"> </a> <a href="https://hackernoon.com/revising-the-basics-of-blockchain-part-1-introduction-7u2a355v">221. Revising The Basics of Blockchain Part 1: Introduction</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/vc0p0pmoky3lygghksui.jpeg"/><br> A very Beginner-friendly Guide to Understanding the Blockchain (Part 1: Introduction to Blockchain Technology)</p> <h3> <a name="222-what-is-artificial-intelligence" href="#222-what-is-artificial-intelligence" class="anchor"> </a> <a href="https://hackernoon.com/what-is-artificial-intelligence">222. 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Hard.</p> <h3> <a name="226-lifting-the-veil-on-programming-fundamentals-languages-syntax-statements" href="#226-lifting-the-veil-on-programming-fundamentals-languages-syntax-statements" class="anchor"> </a> <a href="https://hackernoon.com/lifting-the-veil-on-programming-fundamentals-languages-syntax-statements">226. Lifting the Veil on Programming Fundamentals: Languages, Syntax, Statements</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ozk17q9l3tfntlsl7ex1.jpeg"/><br> Different types of programming languages based on their levels and type security alongside syntax, generally reserved keywords, statements, etc.</p> <h3> <a name="227-cache-everything-you-need-to-know" href="#227-cache-everything-you-need-to-know" class="anchor"> </a> <a href="https://hackernoon.com/cache-everything-you-need-to-know">227. Cache: Everything You Need to Know</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/nwpyg8ebveiw1f4auwvu.jpeg"/><br> In a world where websites need to be fast and everyone shouts to optimize everything, there is one thing which is always mentioned: "cache".</p> <h3> <a name="228-nocode-got-good-faster-than-anyone-admitted" href="#228-nocode-got-good-faster-than-anyone-admitted" class="anchor"> </a> <a href="https://hackernoon.com/no-code-got-good-faster-than-anyone-admitted">228. No-Code Got Good. Faster Than Anyone Admitted.</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/80rom81997g2gxpz28lm.jpeg"/><br> No-code has leveled up fast. Here’s what it can do now, what it still can’t, and how developers can stay ahead.</p> <h3> <a name="229-how-to-find-insecure-mongodb-connection-strings-in-public-github-repositories" href="#229-how-to-find-insecure-mongodb-connection-strings-in-public-github-repositories" class="anchor"> </a> <a href="https://hackernoon.com/how-to-find-insecure-mongodb-connection-strings-in-public-github-repositories">229. How to Find Insecure MongoDB Connection Strings in Public GitHub Repositories</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/hax7njt4fy3kb5sxjuwj.jpeg"/><br> A guide on how to protect yourself and your projects while on Github. </p> <h3> <a name="230-code-faster-12-vs-code-shortcuts" href="#230-code-faster-12-vs-code-shortcuts" class="anchor"> </a> <a href="https://hackernoon.com/code-faster-12-vs-code-shortcuts">230. Code Faster: 12 VS Code Shortcuts</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/w2n77jbprw62coaacuzo.jpeg"/><br> Here are 12 VS code shortcuts to help code faster.</p> <h3> <a name="231-getting-started-with-building-a-markdown-parser-in-rust" href="#231-getting-started-with-building-a-markdown-parser-in-rust" class="anchor"> </a> <a href="https://hackernoon.com/getting-started-with-building-a-markdown-parser-in-rust">231. Getting Started with Building a Markdown Parser in Rust</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/a185gxg97757snh04tmk.png"/><br> Let's build a markdown parser using Rust programming language. </p> <h3> <a name="232-everything-you-need-to-know-about-regular-expressions-in-javascript" href="#232-everything-you-need-to-know-about-regular-expressions-in-javascript" class="anchor"> </a> <a href="https://hackernoon.com/everything-you-need-to-know-about-regular-expressions-in-javascript">232. Everything You Need to Know About Regular Expressions in JavaScript</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/ywomjsbzxk05n0jukie9.png"/><br> Regular expressions can be a bit tricky to master, but they can be incredibly useful for working with text in JavaScript. </p> <h3> <a name="233-how-to-explain-zk-proofs-to-someone-new" href="#233-how-to-explain-zk-proofs-to-someone-new" class="anchor"> </a> <a href="https://hackernoon.com/how-to-explain-zk-proofs-to-someone-new">233. How to Explain ZK Proofs to Someone New</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/smjja889c2wwjaboxp1j.png"/><br> a16z Crypto explains ZK Rollups.</p> <h3> <a name="234-comparisons-and-metaphors-in-web-development" href="#234-comparisons-and-metaphors-in-web-development" class="anchor"> </a> <a href="https://hackernoon.com/comparisons-and-metaphors-in-web-development-xqzy3yf9">234. Comparisons and Metaphors in Web Development</a> </h3> <p><img src="https://cdn.hackernoon.com/images/JlTIrMpElobIVgXr6ASnbGTvzRo1-2026-07-13T02:00:59.439Z-ozy86wwu70c4kk38td1m7pol"/><br> When I started studying Web-Development in late 2019, I was overwhelmed by so much information, and without a technical background it is easy to get discouraged or confused, today I want to give my personal opinions with some examples that will be useful to people without a CS degree or other background in the IT field.</p> <h3> <a name="235-what-you-can-learn-from-a-young-developers-missteps" href="#235-what-you-can-learn-from-a-young-developers-missteps" class="anchor"> </a> <a href="https://hackernoon.com/what-you-can-learn-from-a-young-developers-missteps-ie363e73">235. What You Can Learn From a Young Developer's Missteps </a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/anpjh11f8ut3fn3kzs5m.jpeg"/><br> Shaun an 18-year adult who just got Internet-connected at his home. Having enthusiasm about the engineering of electronic devices and how the technology works. Exploring the vast Internet universe he quickly discovered the person who develops a program for a computer and machines is a software engineer. Perhaps, the boy didn’t have an idea, software engineering was just a leaf in a tree of technology. Having too few options to study technology he start studying Computer Engineering in his nearby college denying the fact that the field contains a majority of Mathematics, Physics, and Chemistry where Shaun was always lacking behind at his school days.</p> <h3> <a name="236-latest-updates-from-cisa-and-the-nsa-on-how-to-improve-vpn-security" href="#236-latest-updates-from-cisa-and-the-nsa-on-how-to-improve-vpn-security" class="anchor"> </a> <a href="https://hackernoon.com/latest-updates-from-cisa-and-the-nsa-on-how-to-improve-vpn-security">236. Latest Updates from CISA and the NSA on How To Improve VPN Security </a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/uhyi3k0uayd4te67lq4y.jpeg"/><br> The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the NSA recently released new guidance for improving the security of VPN solutions. </p> <h3> <a name="237-what-is-a-dockerfile-a-quick-overview" href="#237-what-is-a-dockerfile-a-quick-overview" class="anchor"> </a> <a href="https://hackernoon.com/what-is-a-dockerfile-a-quick-overview">237. What Is a Dockerfile? A Quick Overview</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/143s29gjc2kbahxjrk6s.jpeg"/><br> What is a Dockerfile? DevOps engineers must understand this key concept to be effective in deploying containerized applications.</p> <h3> <a name="238-how-to-fix-the-vs-code-explorer-for-content-projects" href="#238-how-to-fix-the-vs-code-explorer-for-content-projects" class="anchor"> </a> <a href="https://hackernoon.com/how-to-fix-the-vs-code-explorer-for-content-projects">238. How to Fix the VS Code Explorer for Content Projects</a> </h3> <p><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kcfrr0lqx2m2nxxx85hf.jpeg"/><br> Stop fighting the VS Code Explorer. Use mixed sort order for content projects.</p> <h3> <a name="239-how-to-start-learning-html-and-css3" href="#239-how-to-start-learning-html-and-css3" class="anchor"> </a> <a href="https://hackernoon.com/how-to-start-learning-html-and-css3-k5873y1o">239. How To Start Learning HTML And CSS3</a> </h3> <p><img src="https://cdn.hackernoon.com/images/JlTIrMpElobIVgXr6ASnbGTvzRo1-2026-07-13T02:00:59.365Z-ht3cx5zxu9f53sltz3f7eptw"/><br> Attention...</p> <h3> <a name="240-a-guide-to-understanding-pandas-series-labeled-and-unlabeled-data-structures" href="#240-a-guide-to-understanding-pandas-series-labeled-and-unlabeled-data-structures" class="anchor"> </a> <a href="https://hackernoon.com/a-guide-to-understanding-pandas-series-labeled-and-unlabeled-data-structures">240. A Guide to Understanding Pandas Series Labeled and Unlabeled Data Structures</a> </h3> <p><img src="https://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/r9mnwnlqkc86igw692zq.jpeg"/><br> Learn how to create and manipulate pandas Series, versatile data structures for efficient data handling in Python. Explore labeled and unlabeled formats, </p> <h3> <a name="thank-you-for-checking-out-the-240-most-read-blog-posts-about-beginners-guide-on-hackernoon" href="#thank-you-for-checking-out-the-240-most-read-blog-posts-about-beginners-guide-on-hackernoon" class="anchor"> </a> Thank you for checking out the 240 most read blog posts about <a href="https://hackernoon.com/tagged/beginners-guide">Beginners Guide</a> on <a href="https://hackernoon.com/">HackerNoon</a>. </h3> <p><a href="https://github.com/hackernoon/learn?ref=hackernoon.com">Visit the /Learn Repo</a> to find the most read blog posts about any technology.</p> <hr> <p><em>Originally published on <a href="https://hackernoon.com/240-blog-posts-to-learn-about-beginners-guide">HackerNoon</a>.</em></p>

58 Blog Posts To Learn About Bash

LearnRepo — Sun, 12 Jul 2026 23:01:03 +0000

Let's learn about Bash via these 58 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

The Bourne-Again SHell, a command processor for Unix-like operating systems, essential for scripting and automating tasks in development and system administration.

1. How To Install Bash On Windows 10

Microsoft recently joined hands with Canonical (the parent company of Ubuntu) to bring the entire userland into Windows, minus the Linux Kernel. So as a result, you, as a developer, get access to the whole range of Ubuntu command-line tools and utilities with bash shell integrated with Windows. Let’s look at how we can install Bash on Windows 10 and take full advantage of the new feature.

2. How to Convert Base64 Data to Files on Linux and Mac OS

This tutorial teaches you how to decode Base64 data into a File in Linux or Mac operating systems using commands and online tool.

3. Calling Shell Commands from Python: OS.system vs Subprocess

If you are a Python programmer, it is quite likely that you have experience in shell scripting. It is not uncommon to face a task that seems trivial to solve with a shell command. Therefore, it is useful to be familiar with how to call these commands efficiently from your Python code and know their limitations.

4. How to Create a Simple Bash Shell Script to Send Messages on Telegram

In this article, you will walk through the creation of a simple Bash shell script to send messages to Telegram messenger using the Curl command. Then you will use this script to send a notification on every ssh login into your server.

5. How ChatGPT Handles Linux Bash Scripting

Using ChatGPT to help write a bash script to download YouTube videos

6. How to Connect Your Bastion Server to a PostgreSQL Server with an SSH Tunnel

In this article, you'll learn how to connect to an RDS server through a bastion server in Bash using an SSH tunnel.

7. How to Run 5000+ Tests on Mobile Devices Everyday; From inDrive's Playbook (Part 2)

How to Run 5000+ Tests on Mobile Devices Everyday. We explain how we incorporated the launch of UI tests in iOS.

8. PostgreSQL diff Explained

Normal development flow requires continuous patching the production database with local changes normally made automatically by the orm software, this method is not perect but deceptively simple, all we'll use is standard Unix commands, and is good enough for us.

9. How to Use ShellJS to Combine Bash Shell Commands and Javascript

If you are looking for a way to use Bash shell, or Unix shell commands within Javascript to automate your workflow, then ShellJS is the perfect library for you.

10. Execute Multiple Commands On Parallel Terminal Tabs With A Simple Bash/Apple Script

Are you frustrated to run same scripts again & again before resuming your work?? Here is a simple solution to automate starting those scripts before you start.

11. Understanding 'Git', 'Bash', and 'Git Bash'

Do you know when you install Git Bash on windows what exactly you are installing? Git or Bash? In this article, I will explain everything about them.

12. How To Continuously Run a NodeJS or Python App While Keeping Them Updated

In this short article, I will show and explain how to continuously run NodeJS and Python apps while also keeping them updated

13. Unleashing Your Terminal's Superpowers: A Fun Bash Scripting Tutorial

Dive into the exciting world of Bash scripting and learn how to automate tasks, manage files, and navigate your system like a pro. This beginner-friendly tutori

14. Enhancing Your Git Commit Messages

Photo by Yancy Min on Unsplash

15. Journey Through the Command Line Murders

Solving the Command Line Murders.

16. Scaling Symfony Consumers using Kubernetes [A How To Guide]

At Debricked we have been using Symfony for our web backend for a while now. It has served us very well and when they announced the Messenger component back in Symfony 4.1, we were eager to try it out. Since then we have used the component for asynchronous queuing emails.

17. How To Create Reusable Bash Scripts

Bash is a language that is quite useful for automation no matter what language you write in. Bash can do so many powerful system level tasks. Even if you are on windows these days you are likely to come accross bash inside a cloud VM, Continuous Integration, or even inside of docker.

18. The Problem With Promotion-Obsessed Cultures

The problems with promo-culture

19. 20,000 Leagues Under Your Shell

Ready to dig deep into your Linux filesystem? An exploratory look at some of the lesser-known features of /proc, /sys/, and /dev.

20. The Shell and the Terminal: What's the Difference?

How to know the difference in shell and terminal

21. Warp: The Terminal For the Modern Developers

Today, I’m proud to officially introduce Warp, a from-first-principles reinvention of the terminal to make it work better for developers and teams.

22. Supercharge Your JavaScript Dockerfile for High-Performance Production Deployments.

A step-by-step guide on writing a Dockerfile for a NestJS project.

23. I Found The One Tool To Sort All Your Pictures Like A Boss

For years I have been frustrated and I wanted to find a proper way of sorting my pictures. I had photos coming from several devices, and made manual copies on my laptop and on my external hard drive. I ended up with tons of folders and a lot of duplicates.

24. How to Customize Your Shell for Efficiency

create a beautiful custom shell setup on your Linux/macOS with oh-my-zsh

25. Creating API with Bash Code in AWS Lambda and API Gateway

Amazon web services (AWS) is a powerful platform for almost every webservice you can imagine. With AWS API Gateway and Lambda you are able to create REST API’s with ease! API gateway is enables you to create the API. Lambda lets you execute code when the API is invoked. This code can be in many programming languages like Python or Node.JS.

26. Programming With Shell for Automation

Most of the programmers use programming languages such as C,C++, Python, Javascript. They use shell for many tasks . But most of them don’t know that they can program with shell for automating stuff that we find ourselves doing over and over again.

27. Kubernetes in Docker: Adding Nodes Dynamically to a Kind Cluster

The story of how I figured out that I could add nodes to a local Kubernetes cluster dynamically in kind.

28. How To Create a Foolproof Shell Script

I am a lazy DevOps Engineer. So whenever I came across the same task more than 2 times I automate that. Although now we have many automation tools, still the first thing that hit into our mind for automation is bash or shell script.

29. Linux Isn't Scary

Once upon a time, in a land far, far away (Africa), a boy of great courage dared to use Linux. This is his story.

30. Poor Command-Line Hygiene? Consider Load-bearing the Shell History

Can you use your command-line shell history as a second brain? Should you? Here are some ideas to help leverage the humble Ctrl-r key to supercharge your work.

31. Port Your Medium Articles to Your Personal Blog with a Simple Bash Script [A How To Guide]

As good as it is, having your own blog outside of Medium is still not a bad idea. It enables you to have another channel you can totally own to communicate with your readers. And who knows, no company can last forever, what if Medium got acquired by some other company or something even worse happen. You can still sleep well at night knowing you won’t lose all your articles.

32. Master The Art Of Using Typescript Without The Compile Step

If you're like me you create scripts to automate things all the time. While you can do quite a bit with bash, it's just a lot easier to use your primary language--in this case TypeScript. With just a few tricks you can start writing your scripts in TypeScript.

33. How to write Bash one-liners for cloning and managing GitHub and GitLab repositories

Few things are more satisfying to me than one elegant line of Bash that automates hours of tedious work. As part of some recent explorations into automatically re-creating my laptop with Bash scripts (post to come!), I wanted to find a way to easily clone my GitHub-hosted repositories to a new machine. After a bit of digging around, I wrote a one-liner that did just that. Then, in the spirit of not putting all our eggs in the same basket, I wrote another one-liner to automatically create and push to GitLab-hosted backups as well. Here they are.

34. Must-Know Linux Terminal Commands with Practical Examples

Master essential Linux terminal commands with explanations and practical examples. Learn how to navigate, copy, delete files, and more. Enhance your command-lin

35. Introduction to Bash Scripting: My Open Source E-Book

I have just released an open-source introduction to Bash scripting ebook/guide that will help you learn the basics of Bash scripting and start writing awesome Bash scripts that will help you automate your daily SysOps, DevOps, and Dev tasks.

36. Using Github Actions and Bash to Create Dynamic Github Profile

Creating a Dynamic Github Profile With Github Actions and Bash. Parsing RSS and XML in Bash.

37. How to Create a Remote Development Server

Introduction

38. Cranking Up Your Terminal Game: Bash Scripting Tutorial – Part 2

Boost your terminal game with our Bash scripting tutorial – part 2. Learn advanced loops, functions, file handling, and more. Join the fun!

39. Hide the Exported ENV Variables From the History

Hi, happy to join your community. This is my first post, so I start from the simple one, but useful. Maybe you don't know about it yet.

40. Using a Script to Send Desktop Notifications from Your Linux Terminal

Send visual feedback and reminders from scripts, using notify-send and at commands on Linux. Also how to get MacOS to do it as well, through some jury-rigging.

41. Yet Another Guide About Bash tricks

If your work needs you to use Linux, these Bash Tips can save you plenty of time and effort in your day-to-day operations while streamlining your processes.

42. How to use Bash

With Bash, developers can do lots of computer processes right from the terminal without ever having to use their mouse or keyboard for interaction. Learn Bash.

43. How to Automate the Creation of a Development Server

In part one, I have shown how to create a remote development using DigitalOcean and rsync. In part two, I will show how to automate the entire process using Bash script.

44. Command Line Confessions: The Embarrassing Questions I Should Have Asked Long Ago

Explore the command line through funny analogies, uncover essential commands, and get insights from an iOS developer's journey into CLI and terminal's darkness

45. Using Auto-Click-Auto to Enhance Click CLI Programs with Shell Completion

Automatically enable tab autocompletion for shells in Click applications.

46. Configure Your Linux With Passwordless Sudo For A Specific User

Linux follows tough rules when it comes to permission. Being a root user or sudo user gives you permission to do almost anything which normal user don’t have. Several commands need sudo keyword to run and each time you try to run sudo, Linux asks for a password, today we will configure a passwordless sudo.

47. Real-time Scanning of Other Terminals with Strace

Introduction

48. A Basic Guide to MySQL Tests Automation

We created a script that can be automatically run on certain kinds of events, as well as interpret its results, basing the automation execution logic on them.

49. Bash Aliases: Take Them With You

Effective way of using the bash aliases across machines.

50. Secrets Are No Fun—Unless You Compare Them in Kubernetes

Learn how to compare Kubernetes secrets across clusters using Bash scripts. Ensure security, consistency, and compliance in your DevOps workflows.

51. How to Generate Bash Scripts with NodeJS

Convert files' and folders' structures to Bash Scripts with NodeJS.

52. How To Use Command Line

💻 Command Line:

53. What The Shell?! (Podcast Transcript)

Amy Tom chats with Michael Nitschinger, a Software Architect at Couchbase, and Jonathan D. Turner (AKA JT), the Co-Creator of NuShell, about Shell scripting.

54. How to Simplify Cron Monitoring With a Simple Bash Trick

If you have worked with software systems long enough you have surely worked with crons. Cron is a time-based task scheduler in UNIX-like operating systems. We use to run some task/script periodically, for example, every day at 9:30 AM.

55. SSL/TLS Offloading: Optimizing Security Infrastructure

Discover a hassle-free approach to SSL management in your home lab using TLS offloading with Docker and Certbot.

56. Bash Aliases to Make Your Life Easier

I spend a lot of time working on the bash command line, and I've come to highly value the availability of my custom set of shortcuts, preferences, and tricks, r

57. YSK #1: chmod

chmod changes who can read and write your files (!!) which is probably something you want to keep control over. the basics:

58. How to Start Simulator Without Using Android Studio and Xcode: An Essential Guide

Life is too short to start our simulator using conventional ways. Here is the hack.

Thank you for checking out the 58 most read blog posts about Bash on HackerNoon.

Visit the /Learn Repo to find the most read blog posts about any technology.

Originally published on HackerNoon.

478 Blog Posts To Learn About Backend

LearnRepo — Sun, 12 Jul 2026 15:01:06 +0000

Let's learn about Backend via these 478 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology.

All that server-side nuisance.

1. Overloading Vs. Overriding in C#

2. How Blazor Is Going to Change Web Development

A couple of weeks ago I wrote an article about building and deploying a Blazor app without touching a Windows machine and realized maybe I should take a step back and explain what Blazor is and why anyone would use it. It's still fairly new to most in the front end development world, but it's awesome and you should check it out.

3. Optimizing Resource Allocation: Project Management Strategies for Backend Team Leads

Strategies for optimizing resource allocation in backend teams, ensuring project efficiency and success from a backend leader.

4. Logging in Azure with Application Insights and Serilog

This article reviews in details various aspects to make Application Insights and Serilog combination shine and bring real value to the logs.

5. MariaDB + Phpmyadmin + Docker: Running Local Database

I will get MariaDB and Phpmyadmin running in a docker container. I will reuse folder setup and all files from previous recipe - 02.

6. Quick and Easy CRUD with NestJS, @nestjsx/crud and TestMace

These days REST API has become a web applications development standard, allowing to divide web development into two separate parts. There are several mainstream frameworks like Angular, React, Vue, that are used for UI. Backend developers are free to choose from large variety of languages and frameworks. Today I’d like to discuss NestJS framework. We’re going to create a simple CRUD application using Nest and the @nestjsx/crud package.

7. How to Use Google Sheets API with Nodejs

First of all, a brief overview of our use case. Let's say I have a spreadsheet on Google Sheets which is not public and I want to be able to read/modify programmatically through some batch process running on my local machine or some server. This is something I had to do recently with a Node.js application and I found the authentication part a bit tricky to understand. So I thought of sharing my solution and I hope it helps someone in need. There might be better ways of doing this but I am sharing what worked best for me.

8. Nginx + PHP + Docker: How To Get PHP Page Up With Local Domain Name

I will setup a very simple php page with docker and nginx.

9. How to Сompress a mysqldump Backup Using Gzip

What is mysqldump?

10. How to Create a Simple Bash Shell Script to Send Messages on Telegram

11. Solve Database Concurrency Issues with TypeOrm

Solve concurrency issues with typeorm query to fix race-condition and deadlock bug.

12. Creating a Middleware in Golang for JWT based Authentication

Golang has been a popular language over the past few years known for it's simplicity and great out-of-the-box support for building web applications and for concurrency heavy processing. Similarly, JWT (JSON Web Tokens) are turning into an increasingly popular way of authenticating users. In this post I shall go over how to create an authentication middleware for Golang that can restrict certain parts of your web app to require authentication.

13. How To Write Benchmarks In Golang Like An Expert

Golang: benchmarking made easy

In this article we'll see how we can use golang's benchmark utility to easily write benchmark tests. Also, we'll see how to plot

14. Step-by-Step Guide to Profiles with Spring Boot

Spring profiles are very useful concept in framework but there are some cothas to catch for mastering it. Article about how to survive in multi profile set-up.

15. Roadmap to Becoming a Badass Java Backend Developer

Here's a Simple and Structured Roadmap to Becoming One (with youtube videos)

16. HTTP Made Easy: Understanding the Web Client-Server Communication

If you are anywhere related to web development, understanding the concepts of HTTP plays a vital role. So let us understand more about HTTP and its concepts in brief.

17. Creating Command-line Based Chat Room using Python

Simple Chat Room using Python

18. Grafana Loki: Architecture Summary and Running in Kubernetes

Grafana Loki logging system architecture and components, its setup in Kubernetes from the Helm chart with AWS S3 as Single Store and boltdb-shipper for indexes.

19. MySQL Master-Slave Replication using Docker

In this article I want to share my experience of how to setup MySQL replication locally with using Docker.

20. Building an Android App on a Flask Server

how to connect your Android frontend application to a Python Server implemented using Flask

21. Creating Clean Architecture Using Golang

Hi guys, I’m a Front-End developer. Before there was a time 2 years working CMS Magento, I like CMS Magento because system clean, and architecture database EAV (Entity — Attribute — Value) but I don’t understand why present I’m dev front-end (I don’t know) in the 2-year current. And present I chance comeback working position Back-End that I like.

22. How To Create A Template Engine Using JavaScript

A tutorial on creating a JS template engine with parsing and precompilation.

23. Developing an E-Commerce Application Using Java and Spring

We are going to build an e-commerce application using Java, Spring backend, build web UI in Vue.js, and mobile UI using android. Stay tuned!

24. How to Simulate a Backend REST API with json-server for CRUD Development in React

Simulate a backend REST API for React development with json-server. Set up a fake REST API to prototype and mock frontend application.

25. Opinionated or Not: Choosing the Right Framework for the Job

There’s a foundational question that every project starts with: accept the freedom to roll your own solutions along with the burdens that go with it, or take the chance to use sensible defaults that allow you to move quickly, but hide a multitude of decisions and set you on a prescriptive path.

26. Authentication and Authorization with bcrypt In Rails

Introduction

27. How To Link Mongoose And Typescript for a Single Source of Truth

Without external tools

28. How To Use Rails Console To Test Rails Models, Associations and Validations

Introduction and Definition

29. Writing a Production Ready Express Server [A Step by Step Guide]

In this article I will be explaining how to write a simple express server that is of Production Grade.

30. Introducing Vortex: A Stateless Tunneling Service

Vortex is a stateless ngrok alternative that you can use at work and at your favorite coffee shop. Instant public URLs to expose your localhost server.

31. How To Create User Profile Page for E-Commerce Android App

We are going to create an android UI for our UserProfile backend API we are creating for our demo E-commerce tutorial

32. Building a Simple Session Based Authentication using Ruby on Rails

Building your first authentication system may look intimidating at first. But to be honest, it's really easy. After reading this article, you will know how easy it is to create a session based authentication in rails.

33. One-Time Password Generation Using speakeasy, Nest.js And MongoDB

Here, we have designed and developed a flow for OTP(One time password) for user registration and also blocking a user's account after the maximum retries for incorrect otp is exceeded.

34. Top 5 Boilerplate Admin Templates With Node.js Backend

More and more developers are currently deciding to boost their workflow, minimize unnecessary tasks, and structure their virtual desks through admin panels with Node.js backend.

35. Introducing NodePort Service in Kubernetes

Summary

36. NATS JetStream — a New Way to Create Resilient Message Queue

Today, I'll walk you through how to use NATS JetStream with a Golang app.

37. Elasticsearch in Java Spring Boot: Starter Pack

In this article, I want to teach you how to connect Java Spring Boot 2 with Elasticsearch. We’ll learn how to create an API that’ll call Elasticsearch to produ

38. Upload Files Easily and Quickly in NodeJS Using Astro

How to upload files with Astro, express and multerjs

39. Deploying a Simple Serverless Node.js Application on AWS Lambda Functions

Welcome to this comprehensive guide, where we will cover deploying a Serverless Node.js application on Amazon Web Services (AWS).

40. How to Build A Passwordless Authentication with Email and JWT

In this quick article, you'll see how to prevent one of the OWASP Top 10 security issues for websites: authentication that hasn't been implemented correctly.

41. Asyncio: How to Say Goodbye Without Losing Your Data

This article explains how to gracefully shut down an asyncio app without losing data. It illustrates problems with asyncio.shield().

42. Custom TraceID in Elastic APM

Elastic APM is extensively useful in monitoring the lifecycle of a HTTP request in a system especially in µservices architecture. Wide variety of web frameworks and databases are supported which is useful in tracking the request up to DB calls. The documentation is simple and concise which makes it easy to instrument the application.

This article aims to help or at least make it easy to trace the HTTP request lifecycle after instrumentation. Golang is used in this article for code snippets but the concept can be extended to other languages as well.

43. Machine Learning Model with FLASK REST API

In this tutorial we will see how you can make your first REST API for Machine Learning Model using FLASK. We will start by creating machine learning model. Then we will see step-by-step procedure to create API using Flask and test it using Postman.

44. Fixing Logging Issues In ASP.NET: TelemetryClient Vs. ILogger

TelemetryClient vs ILogger or how to improve logging experience in C# ASP.NET for Application Insights

45. Designing Functional Authentication and Authorization Systems

In this article, we are going to talk about a system for performing authentication and authorization securely.

46. Lightbug 🔥🐝- The First Mojo HTTP Framework

Intro to Lightbug 🔥🐝, a lightweight HTTP framework in pure Mojo that allows to build web services with simplicity of Python and performance of C++

47. How Properly Configure Nginx Server for TLS

This is a follow up on a story that I've published a few years ago. It still receives a huge amount of traffic so I decided to update it with the latest information.

48. Learn How To Use Webhooks By Connecting NodeJS, IFTTT and Twitter

Learn how webhooks work and put together a simple Webhook integration with Node, IFTTT and Twitter in under an hour.

49. Hammering at Clean Architecture

Who doesn’t like sharpshooting wood elves, chaos infested wastes and dwarfs digging deep under the mountain for treasures? Daring Sigmarite warrior priests and armour-clad chaos Chosen and all manner of other fantastic creatures? I know this might sound weird, but this is an article about programming! I’ve recently gained interest in trying to understand a bit more about Uncle Bob’s clean architecture design and, to do that, I’ve created a small app that I believe showcases some of the main strengths that I believe it has. Disclaimer: All Warhammer references are the property of Games Workshop and I also do not claim to be some clean architecture guru. But maybe this will help someone else with their first steps in grasping the concepts of this cool new toy I’ve found.

50. Ruby On Rails Command Line: Rails Scaffolding Tutorial

Scaffolding in Ruby on Rails refers to the auto-generation of a set of a model, views and a controller usually used for a single database table.

51. Learning the basics of MongoDB by Writing a User Registration API

Learning MongoDB has been one of the things in my checklist for the past 6 months but hasn’t gotten around actually learning it until now. In order to understand writing queries and all I figured it’ll be better to make something instead of just reading and watching some tutorials. So, I’ve decided to make a user registration API i.e, a simple registration form kinda thing with only sign up and sign in functions as of now. As learning Mongo was the main intention, I’ve decided just to make the core app which is the backend functionality and no front end as it’s not necessary and I hate to do it.

52. How To Extract Key or Value From Hash in Ruby on Rails

When I was recently working in one of the client projects, I had to
communicate with external MariaDB server to store records from
React/Rails app, that means I would get ActiveRecord hash from our app
which I had to convert to pure SQL query and send it to an external
server for storing.

53. How To Develop A Fabulous Self-Service Ordering Kiosk For Your Fast Food Chain

Long lines and long wait times frustrate guests and discourage them from returning to your restaurant. World-famous restaurants have come up with innovative ideas to eliminate these sources of frustration. Take McDonald’s as an example: In 2015, they started adopting self-service ordering kiosks that let customers select items, customize orders, and pay. Another good example is Stabucks. They built an app that lets customers order and pay in advance, then pick up their orders at their convenience. Those are just two examples, but there are many more.

54. Defining Types: Using allOf in Swagger JSON

Image by Devanath from Pixabay

55. Concurrency in Golang And WorkerPool [Part 1]

Project Link: https://github.com/Joker666/goworkerpool

56. How to Create Your First NestJS App

In this article, I’m going to walk you through developing a simple todo rest application in NestJS and give you an overview of this framework.

57. PostgreSQL diff Explained

58. PGSync Introduction: Real-time Integration Tool For PostgreSQL And Elasticsearch

PGSync is a change data capture tool for moving data from Postgres to Elasticsearch. It allows you to keep Postgres as your source-of-truth and expose structured denormalized documents in Elasticsearch.

59. Top 7 Python Extensions For IntelliJ IDEA

It's so lonely at the top of Olympus.

60. Deploying a Serverless Node.js Application on Google Cloud

Embarking on your first software development project can be a daunting experience, especially when it comes to navigating the world of serverless applications a

61. An Introduction to Backend Architecture

Front-end seems to be one of the most popular developers’ niche over the last years. Front-enders create the front view of the web application. The code consists of HTML, CSS, and JavaScript. Three of them create the magic we all experience on the internet. But there is much more than a web application that needs to work. The back-end is the other side of the applications that we don’t see, but the experience.

62. Apache Web Server Hardening: How To Protect Your Server From Attacks

he web server has a crucial role in web-based applications. Since most of us leave it to the default configuration, it can leak sensitive data regarding the web server.

63. How SQL Database Engine Work

For now, I am assuming that you all know what is SQL or you have some experience with SQL or you are using SQL for many years. I know many people who know so much about SQL and even have created many projects based on SQL and they do not know what is SQL engine or how actually SQL database engine works. It’s obvious no one’s care about the internal working of SQL engine or something because without knowing How SQL works we can still create and access database using any SQL program.

64. How to Become a Backend Developer in 2020

Are you looking for a career in Backend Development? To build complete applications beyond the user-interface companies need rockstar back-end developers.

All the app data is stored and processed on the back-end. Back-end development is everything that happens behind the scenes. It is a variety of things like the databases, the business logic, the API layer and pretty much everything other than the user-interface.

The average salary for a back-end developer is $123,689 per year in the United States as of 2019. In this post, let’s learn about what it means to be a Backend Developer.

65. Argon2 in Practice: How to Implement Secure Password Hashing in Your Application

Master Argon2 password hashing! Practical tutorial with code examples, library setup, & best practices for secure apps.

66. An Anatomy of Tiny URL Provider Service

In this article, java developers explain the Anatomy of system designing of a URL Shortener Solution or Tiny URL provider Service.

67. Speech Recognition And Speech Synthesis on Angular

I was writing a chat bot where a user interacts with a machine learning powered bot, then I wanted to write a general example application for anybody to use it. In this application, there will not be any intelligence. The bot will simply recite what it heard so that anyone can implement his/her own logic.

68. Exploring PL/SQL Nested Tables in Oracle

In this tutorial, you will learn how to declare and initialize Oracle PL/SQL collections (Nested Tables).

69. Image Storage in Rails Apps Using Cloudinary and Active Storage

Ruby on Rails has an awesome gem to upload, store and display images: Active Storage. It's very easy to use and it comes with a local disk-based service, that should be enough to store everything you need if you just want to practice using Rails.

70. Step-by-Step Guide on How to Use External Database Collections for Better Wix Website Performance

Integrate your external databases into your Wix sites. Learn more.

71. Functional Testing With Your Backend in Go

For Terrastruct, which has a little over 50K lines of code as of now, I've only written functional end-to-end tests. This blog post describes a successful setup that took some iterating to get to, and it's one I wish existed when I started with a Go API backend.

72. API Explained In Simple Terms

I'm pretty sure you would have heard the term API, and if you were wondering what it is, then this is the article for you.

73. PHP Web Scraping Using Goutte

When you talk about web scraping, PHP is the last thing most people think about.

74. Java Vs. PHP: What To Choose In 2021

The choice of a programming language for your startup directly depends on the needs of your project, your budget and other parameters.

75. Do We Really Need A Web API: Simplifying Communication Between Layers

Typically, when we build a single-page application, the frontend and the backend are living in two very separate worlds that are connected with a web API. Even if they are implemented with the same language (JavaScript), they cannot communicate directly using this language. They need something else in between, so we build a web API (REST, GraphQL, etc.), and that complicates everything.

76. Best Advice To Build A Python-based App With Salesforce Platform Like An Expert

If you're comfortable with working with traditional development platforms such as Heroku, but now you need to integrate into Salesforce data, there are many unexpected differences that you might discover.

77. How To Setup Caching in Node.js using Redis

78. How to Teach Yourself Backend Development?

Many self-taught coders have a hard time deciding between all the various options, but it’s so much easier to learn effectively if you have a clear goal.

79. How to Deploy Your Node.js Apps to AWS Elastic Beanstalk without EB CLI

Let’s face it — AWS is a convoluted web of so many services and can be really difficult to wrap one’s head around. That’s certainly how I felt, the
first time I deployed a Node.js app to the service. PSA I love Clis but definitely not a fan of the Elastic Beanstalk Cli.

80. Concurrency in Golang And WorkerPool [Part 2]

Project Link: https://github.com/Joker666/goworkerpool

81. NodeJS Security Headers: 101

When we talk about security wrt any web application its a multiple dimensional thing it will involve a number of different aspects:

82. CRUD and the 7 RESTful actions

When I’m learning something new I like to talk to myself about it until I feel I understand it. You can feel when you’re just hiding behind the fact that no one else is questioning you, and you’re really just kind of lying to yourself. “Yeah yeah, REST, CRUD, awfully simple…”

83. 6 Months Of Using GraphQL

Having worked on a project for 6 months using GraphQL on the backend, I weigh up the technology’s fit into the development workflow

84. Serverless NestJS Automation on AWS Lambda

Your Ultimate Guide to NestJS Deployment on AWS Lambda

85. Laravel Homestead: Why, How, and When to Use It In Developement

How to replicate your production environment in your local machine with a few configuration.

86. NestJS and Best Practices

NestJS is a Node.js framework that utilizes TypeScript for backend development.

87. How to Deploy a Serverless Node.js Application on Azure

This article will guide beginners in software development on how to deploy a serverless Node.js application on Microsoft Azure.

88. Velo API Introduction: The Basic Things You Should Know About the Velo

Velo's APIs empower you to take full control of your site’s functionality. Use the APIs to interact with site elements, your site’s database content & Wix Apps

89. Debugging Rust Cargo Issues in Gitlab

Straightforward moral of the story: always first check environment variables in CI settings. They can overwrite your configs and cause unexpected issues.

90. How to Choose the Technology Stack for Your Web Application

The right technology stack used for building a web application is a critical element of project success. The reason is pretty simple. The product creation doesn’t only imply making an outstanding user interface design and ensuring high usability. It is also about delivering a stable solution that works as intended and adds value to users.

91. A Guide On Building a Django-Oscar Application with a Dashboard

Learning Django-Oscar can be cumbersome. In this tutorial, you will learn how to create a brand new Oscar app with a dashboard.

92. Why Backend and DevOps Roles May Become One in the Future

I believe that the job duties of “back-end” and “DevOps” engineers will coalesce to include almost everything that “the user doesn’t see”.

93. When To Start Applying For Web Developer Jobs

When I was in the process of learning web development, I was always thinking to myself: “Am I ready to start applying for jobs”, “How many things do I need to know before I start applying for jobs”, “When should I start applying for jobs”. These are probably one of the most important questions in your web development career and ones most people struggle with.

94. Exploring the World of Distributed Systems: PACELC Theorem or Why CAP Is Not Enough

A deep dive into the PACELC Theorem

95. Why the Hell Do People Confuse Prettier With Eslint?

Clearing up the confusion between Prettier and ESLint. Prettier tidies code, ESLint ensures quality. Use both wisely!

96. Why I love Java

So , I recently completed a course on Coursera named “Kotlin for Java Developers” and therefore I feel I am the right person for one of the most hot trending question “Kotlin or Java”.

97. Streamlining Form Validation with JSON Schema for Front-End and Back-End

Efficiently validate forms with a single set of rules for both front-end and back-end using JSON Schema.

98. Node Authentication using Passport.js

While building any web app people get confused or feel difficulty in authentication process. Creating a registration form and sign in process is a hectic process if we don't follow proper method.

99. Command-Line Arguments In Java For Beginners

?A Java command line program accepts values from the command line during execution. With command line programs, you do not need a graphical user interface (GUI)

100. Node.js Vs Flask: Which One Has A Better Performance

Curious about how Flask stacks up against Node.js? These are my thoughts on the matter.

101. PHP 8.1: New Features You Need To Know About

we will look at the new Fibers Feature in the future PHP update

102. 5 Best Practices for Designing RESTful APIs

RESTful APIs are everywhere, powering more of the modern world than any other API architecture. REST accounts for up to 80% of APIs according to this study by ProgrammableWeb. How those APIs are built and structured can make or break a company in today’s ultra-competitive world. Poorly-designed APIs can be difficult to use, can fail when they are needed most, and are valuable targets for hackers looking for sensitive data. On the other hand, a well-designed API that utilizes best practices makes development a breeze, attracts new customers, and creates confidence among users that can boost retention rates.

103. Build Data-Driven Web App Without Backend

During the last couple of decades websites' functionally has increased dramatically - from simple landing pages serving simple static ads to complex progressive web apps whose functionality close to native applications including user authorization, location tracking, bluetooth handling, and offline mode.

104. How To Handle Complex User Permissions in GraphQL

I have been working on a GraphQL workshop, and it’s been a great learning experience. One of the trickiest things I have had to deal with in GraphQL is handling complex user permissions. It used to be a hassle until a friend pulled my attention to Hasura.

105. How To Create Golang REST API: Project Layout Configuration [Part 3]

Good cake is the one you can easily slice into parts with no crumbs falling apart. That's all this project is about: 3 simple parts, no nasty additives. In part 1 and part 2 I've explained the basics of setting up golang project using docker, creating configurable server, interacting with DB, adding routes and handlers.

106. An In-Depth Guide on Java Streams in Java 8

Get through this in-depth guide on Java Streams in Java 8 where you can learn the basics of streams; explained with example codes.

107. 20 Essential Backend Tools For Developers

These are 20 backend tools that developers should definitely check out.

108. Top 10 Microsoft SQL Server Tips

There is a lot of information about different T-SQL features.
I want to tell you about equally useful, but less popular tips for working with this language!

109. Why Rust is Meant to Replace C

110. Security Best Practices for Node.js Apps

Node.js Security Guide

111. How I mastered Python in Lockdown without spending a penny

I always wanted to learn programming. Writing codes, making algorithms always excited me. Being a mechanical engineer, I was never taught these subjects in depth.

112. Database Connection Pooling With pgbouncer

Introduction: The Postgres Connection Pool Problem

113. Making Your Own Memory Graph To Detect Memory Issues On iOS

Explanation of how you can build your own memory graph on iOS

114. Exploring the World of Distributed Systems: A Beginner's Guide to the CAP Theorem

CAP theorem proofed and explained. Why is it important? What are consistency, availability, and partition tolerance? How does it relate to distributed systems?

115. Apply This Technique To Serve HTML Via Templates With FastAPI

Serve HTML templates using fastapi

116. Learning Self JOIN Queries With SQLZOO

This article uses Exercise number 10 on the Self JOIN SQL ZOO tutorial to teach self JOINs in a beginner-friendly way.

117. How to Fetch Date with Promise.all and Async / Await

This article is focusing on showing a brief explanation of how to use Promise.all in a real example that I used in one of my recent projects.

118. Deploying Twitter Bot to Heroku

Most of us are familiar with Twitter. But we are not much familiar that we can automate the activities like status posting, retweeting, liking, commenting and so on. So,here I'll show you how we can automate some of the activities like getting the twitter data,posting the status and retweeting with Node.js and a npm package called Twit.

119. The Definitive Command Cheat Sheet for Rails Beginners

When I was a newbie in Rails, the first couple of weeks I survived reading all the articles and understanding only like 30% of what I was doing. It was a lot of information, and one of the things that annoyed me the most was that when, after a lot of effort, I finally realized what I have to do, I have to look through all the readings and find the correct command that I need to write on my terminal (after all this time, now I can type them almost with closed eyes but at first it was incredibly tough).

120. How to Use Next.js to Implement the Backends-for-Frontends Pattern

The Backends-for-Frontends pattern might be exactly what you need to avoid monolithic Backend APIs and Frontends bloated with business logic.

121. Instant GraphQL + MongoDB Backend With Mongoke

Implementing a good GraphQL backend to serve your database data is not an easy task, you have to implement a lot of resolvers, add authorization, pagination of the fields and use a DataLoader to not repeat your database queries during relations.

122. Building a Recommendation Engine using Ruby on Rails

Just to give you some context, we were working on the new Diabecarp App a few days ago. I can't talk much about the new features, but I am going to extrapolate 2 interesting solutions during the process, give you why, explain a bit and, as always, put together a demo with Rails ♥️.

123. How To Generate API Blueprint using SwagGo

Generating API blueprint REST API Golang using SwagGo tools

124. The Only Guide You Need to Pass the CKAD (Certified Kubernetes Application Developer) Exam

Learn how to pass the CKAD exam with my guide. Practical tips and strategies from my experience will help you succeed.

125. How Libuv Thread Pool Can Boost Your Node JS Performance

In this 5th instalment of my “Node JS Performance Optimizations” series, I show you how to increase Node JS performance with thread pool management. We achieve this by understanding how Libuv works, how the thread pool works and how to configure the number of threads based on your machine specs.

126. Important Differences Between Cloud-Based, Cloud-Enabled, And Cloud-Native Apps

Learn the difference between Cloud-Based, Cloud-Enabled, and Cloud-Native Applications.

127. How To Build An API Without Coding [Python]

I’ve spent the last 10 years of my life as a System Engineer, which means when I first had to build an API, I had no idea how to do it. I knew python quite a bit since as a SysAdmin I often had to write some smaller or bigger scripts, but building the whole API was a challenge for me. Sure — I could just google the phrase and find dozens of tutorials on how to build an API, but all of them were somehow complicated or created for raw developers (which means — with assumptions that you know already all the tools and frameworks that developers use).

128. What is New in .NET 5

.NET 5.0 was officially released this week, bringing with it a range of improvements to the .NET ecosystem. Like many .NET developers, I was quick to download it and give it a test run. This article discusses some of the most exciting new features in .NET 5.

129. The package.json File Guide

If you work with or interact with a JavaScript project, frontend project or a node.js project you surely know about the package.json file.

130. Uploading Files Into Ruby On Rails ActiveStorage

Introduction

131. PostgreSQL or MySQL: What Should I Choose for My Full-Stack Project?

A comprehensive guide comparing PostgreSQL and MySQL for full-stack developers, covering installation, transactional support, performance, security, and more.

132. How I Used Rust + Lunatic to Build a TelNet Chat Server With WebAssembly

This post describes how I leveraged Rust, WebAssembly and Lunatic to build a telnet chat server.

133. The Ultimate Guide To Design Patterns And Generic Composite In Python

Generic implementation of the Composite Design Pattern in Python.

134. Filtering And Processing Data With useFilter Hook In React

A React hook to filter large amount of data using Web Worker.

135. Is GraphQL Still a Thing in 2020?

GraphQL has become the most loved tool for API development in a very short span of time, and developers across the world cannot seem to get enough of it. Today I met with the founder of Windsor.io, Pranay Prakash, who has worked on the team behind GraphQL during his time at Facebook. I chatted with him to find out more about his experience working closely with Lee Byron, the creator of GraphQL, and some of GraphQL’s benefits.

136. How to Have Multiple Versions of PHP on Ubuntu

Learn how to install multiple versions of PHP on Ubuntu the native way (without using Docker, Vagrant, etc.).

137. How To Code on PHP7 Without using a Framework

Since the introduction of Composer package manager and the PHP standards, writing PHP became easier and more manageable, whereas in the past you were almost forced to use a framework to maintain your project in a professional matter, nowadays this is not necessary, and today I will show you how to glue together a small API project with basic routing, third party packages, and testing without a framework.

138. Velo Promises in Action: Key Tips to Call the Asynchronously-Run Functions

Asynchronous code is code that doesn't necessarily run line-by-line in the order you've written it. In Velo, you will often encounter asynchronous code when you call a function that cannot finish executing immediately and therefore returns a Promise.

139. How to Refactor Your React Application And Connect with Redux

Introduction

140. The wix-fetch Module as the Way to Take Your Website to the Next Level

An implementation of the standard Javascript Fetch API which can be used in public and backend code for fetching resources from 3rd party servicesusing HTTPS. Learn more.

141. Nucleoid: A Low-code Framework for Node.js

Nucleoid is low-code framework for Node.js, lets you build your APIs with the help of AI and built-in datastore in declarative runtime engine.

142. What is an API, Simply Explained

Connectivity is something amazing. Right now, we are used to use our computers or phones to buy, post, watch, etc. We can do lots of things actually. We are connected to the world and to each other.

143. Creating Image Uploader in Rails 6 Using Cloudinary and Carrierwave

while developing a rails Application you might want to allow your users to upload an image Cloudinary provides an easy and free way of achieving that.... sounds good? let's get started

144. Grandjs Version 2 Is Here

It's an awesome feeling to see something you have built one year ago gaining popularity and new people use it every new day!

145. Find out Whether Model Observers in Laravel are a Bad Practice

Keep your Model Observers in Laravel under control.

146. Why Math Functions in C++ Are So Slow

Why C++ math functions can be slow and how to fix them

147. A Detailed Guide To Using Apache Storm

Continuous streams of data are ubiquitous and becoming even more so with the increasing number of IoT devices being used. Of course this data is stored, processed and analyzed to provide predictive, actionable results. But petabytes take long to analyze, even with Hadoop (as good as MapReduce may be) or Spark (a remedy to the limitations of MapReduce).

148. How To Create Secure Registration Flow with PHP and Password Hashing

Building a secure user registration form with PHP seems like a scary task. How do I protect myself from MySQL injection and other methods of hacking. Surprisingly, with only a few steps and precautions, you can greatly reduce the chance of success for attacks.

149. How to Architect Individual Throttles for Users and Tables in FastAPI

FastAPI has been instrumental to me in understanding backend engineering and thinking about processes and how stuff can and should work. It is an intelligent to

150. Gossip Simulation Implemented In Python

How important is gossip to our species and our evolution? Enter Celestus the gossip town: where dumb bots, AIs and humans interact and gossip about each other.

151. Getting Started With Grandjs

Hey guys, hopefully you are doing well, today is an introduction to get started with Grandjs the promising nodejs framework!

152. Connecting an Apigee Edge API Proxy with Auth0 Platform

In the step by step tutorial learn how to use external OAuth for authentication & Access token created by the external system to secure APIGEE edge

153. How To Build Graphql API with Spring Boot, Neo4j and Kong [Part 1]

Introduction

154. Bootstrap Vs. Bulma in Ruby on Rails Application

Bootstrap 4

155. Connecting Vue.js with OAuth Based API

I'm 99% sure that you've already used an OAuth based API.

156. Scaling Backend Development Teams

At its heart, scaling a team is about matching skills to problems. In this piece, we share a guide about scaling backend API software development teams

157. Graph Databases: Full Detailed Review

There are many ideas and considerations behind graph databases. This includes their use cases, advantages, and the trends behind this database model. There are also several real-world examples to dissect.

158. How To Set Up a tsconfig For Nodejs

Learn how to easily setup a tsconfig file to build for nodejs.

159. How To Deploy A Secure Django Application on Kubernetes

Deploy Django on Kubernetes in a few clicks without even Dockerizing your application.

160. How to use HashMap with Custom Keys (and Avoid Shooting Yourself in the Leg)

Immutable objects, HashMap data loss, Equals and HashCode, and Builder. Thread-safe, side-effects free.

161. Enlarge your DRY : How to Share Values Between Web App Backend and Frontend

REST API endpoints paths list which backend uses to route API requests and frontend uses to make backend API requests.

162. Understanding Authentication: A Guide to Cookie-Based and Session-Based Authentication

Cookies-Based Authentication Vs. Session-Based Authentication: All You Should Know!

163. Building Microservices With Nameko

What is Nameko?
Nameko is a framework for building lightweight, highly scalable and fault-tolerant service in Python.

164. Mastering Go Channels for Elegant Synchronization

Channels in Go are a core part of the language's concurrency model, which is built around the principles of Communicating Sequential Processes.

165. 7 Companies with Recipe APIs in 2022

An overview of 7 Companies with recipe APIs in 2022

166. JavaScript Typed Arrays: Beginners Guide

JavaScript typed arrays are array-like objects that provide a mechanism for reading and writing raw binary data in memory buffers. As you may already know, Array objects grow and shrink dynamically and can have any JavaScript value. JavaScript engines perform optimizations so that these arrays are fast.

167. Authenticating Your API Using "Knock Gem" in Rails

Due to the inability to generate a well-defined way to authenticate rails API, I have sourced out this information in order to help me and you have a way of authenticating our rails API token. This tutorial would be based on the latest version (6.0) of Ruby on Rails.

168. Navigating the Path to Becoming a Backend Developer: What I Learned From My Self-Taught Journey

Gain insights from my Golang journey. Choose a job-friendly language. Avoid stress. Forge your path.

169. Unobtrusive JavaScript in Ruby On Rails [Beginners Guide]

Recently I learned Ruby On Rails, an amazing framework, you can easily build complex web applications with it. In this article, I want to talk about Unobtrusive JavaScript in Ruby On Rails, a tool that can help you build a more responsive web application in a simple way. With it, you can manage all your JavaScript in the server and you don’t need to pollute your HTML files, there is no need for adding events listeners and ajax requests.

170. How to Spot N+1 SQL Query Problems Early for Laravel Projects

My top favorite tools for spotting N+1 problems in database queries for Laravel projects.

171. Obtaining Data From Images Using Exif: How To Automate The Process

A how-to guide for automating the EXIF data from batch image files.

172. Kubernetes Tutorial: Using The System For Personal Projects

Learn how to deploy a simple rest API with ExpressJS and expose it using a service and ingress. Great for Kubernetes personal projects.

173. Velo How-To: On Performance Optimization And Data

Using data from database collections or from a 3rd-party source can be a powerful tool to enhance your site's functionality. However, sending a lot of data to the browser from the server can be a time-consuming operation and negatively affect your site's loading time. Therefore, you want to minimize the amount of data that is sent from the server to the browser. This article lists a number of approaches you can use, whether you're using a dataset or the Data API, to improve your site's performance.

174. How to Seed Your Rails Database with Faker

I built a Customer Support System a few days ago and started to think of a way to seed my rails database with random data for testing without having to manually type in the data. This may not be the best way to do it, but it works and allows you to test your application.

175. All For One, And One For All: A Single Ruby on Rails Validator For All Controllers

176. Functional Programming In Ruby: How To Create Pure Functions

In functional programming, pure functions are at the core of this paradigm. When we speak of pure functions we mean that these functions satisfy two main conditions; the first is that they will not cause any side effects and the second is that depending on their arguments they will return the same result. When you create pure functions you should try to make them take care of one thing and only one, so your functions will be very easy to test and scale. Consider the following function:

177. Getting Started with API Testing by Using TestMace

Hello there! We're coming out of the shadows and continuing the series of articles about our product. We've got so many feedbacks (mainly positive), suggestions, and bug reports after publishing our last overview article. Today you'll see TestMace in action and try out some features of our application.

178. Asynchronous Javascript For Beginners

Asynchronous javascript is the backbone of modern web development. But understanding it comes with its challenges.

179. Writing Your Own Slack App in 5 Steps

If you already have a handy tool that you like to add to your daily environment, creating a slack app would be a great way to do it.

180. How To Test an App That Using Redux Thunk Middleware

A practical approach to test an application that uses async redux-thunk action. The test will check the effect of dispatched action on the state.

181. Software Architects' headache - the Integration Point

Today we will talk about a software architecture pattern of Architecture Points. Architects might find this knowledge interesting in solving their problems.

182. Magento 2.4.2 Release Notes

Magento 2.4.2 is unleashing on 09 Feb 2021, all the noted issues of Magento 2.4.1 has been resolved in this release -Check All update in 5 minutes!

183. 8 Crucial Tips for Hardening PostgreSQL 14.4 servers in 2022

As of July 13th, 2022, there are 135 security flaws reported to the CVE database. Here are 8 essential measures you can take to protect your PostgreSQL server.

184. Why Front End Developers Going Full Stack Should Choose Go

So you’re a front end developer, and you want to learn some backend stuff. You want to become a full stack developer someday, so where do you start? Google’s Go language is an excellent place.

185. How To Run Deno.js in Docker

What is Deno? Deno is a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust.

186. Understanding Memory Management in JavaScript

Low-level languages like C, have manual memory management primitives such as malloc() and free(). In contrast, JavaScript automatically allocates memory when objects are created and frees it when they are not used anymore (garbage collection). This automaticity is a potential source of confusion: it can give developers the false impression that they don't need to worry about memory management.

187. Tutorial For Supabase And Next.js Fans On How To Build A Slack Clone

Creating a Slack clone with Supabase and Next.js

188. Writing Your First REST API: A How-to Guide

As part of my Borum Jot project, I made a Web API for all my front-end platforms to create, retrieve, update, and delete (CRUD) data on the database. In this article, I'll discuss what exactly an API is and how I made my own Web API.

189. How to Handle Database Versioning on Multiple Environments

Ok, so here is the situation: you work in a team, and each developer works with a local environment. Or you have multiple environments. Or... We don't care. The only thing is, you have to handle different versions of databases, and you don't know how to do this safely and efficiently.

190. How To Create a Simple Autocomplete Field And Connect it With Elasticsearch

Autocomplete is a feature to predict the rest of a word a user is typing. It is an important feature to implement that can improve the user’s experience of your product.

191. A Simplified Guide to TLS Certificates 📝

Learn how digital certificates ensure secure internet communication. Understand Certificate Authorities, certificate verification, and TLS certificate types.

192. What Is so Great About Golang?

Check out why you should use golang for your next project

193. Building a Secure Web Chat With Redis, mTLS and GCP

Securing Redis installation with mTLS and accessing it from a compute instance on GCP for free.

194. Choosing the Right Microservices Framework

Microservices architecture is a methodology that allows you to split a monolithic single application into small applications and services.

195. A Brief Guide to Everything You Need to Know About APIs

In this article, we will be discussing in-depth APIs and web services. Also learn the basics of making an API call, its vulnerabilities, and the future.

196. UMA (User-Managed Access) 2.0: How It Works And What It Can Be Used For

User-Managed Access (UMA) is an OAuth-based access management protocol standard. Introduction to UMA and where it can be used.

197. Getting Logging Right: Observability Foundation

Logging is a crucial yet frequently underestimated component of application development. Proper logging practices can enhance the visibility of your application

198. Glossary of Security Terms: Forbidden Header Name

A forbidden header name is the name of any HTTP header that cannot be modified programmatically; specifically, an HTTP request header name (in contrast with a Forbidden response header name).

199. Pool Architecture for Saas

Most of the startups facing scaling problems move to microservices. Inspired by cell-based architecture, it split services per function and scale only specific features. It works especially well for B2C where traffic is uniformly spread across users. However, B2B can face a different type of scaling issue where only one user is scaling. A pool architecture is a simpler yet powerful solution, used both by GAFA and fast-growing startups.

200. Frontend vs Backend: All the Differences Explained

With the evolution of technologies, both front-end and backend have evolved to a great extent. The difference between the two is what we are going to discuss.

201. How Percolate Queries in Elasticsearch Make Alerting a Breeze

Once upon a time, a company I worked for had a problem: We had thousands of messages flowing through our data pipeline each second, and we want to be able to send email and SMS alerts to ours users when messages matching specific criteria were seen.

202. Front-End or Back-End: What Should You Learn First?

As someone who’s held both front-end and back-end positions, and even been a hiring manager, read on and I’ll give you my thoughts.

203. Wix App Collections, Permissions, and Code: Velo Feature Guide for Developers

This article explains what Wix app collections are and how you can work with them.

204. Clean Code: Functions and Error Handling in Go: From Chaos to Clarity [Part 1]

Learn how to write clean Go functions that pass code review. Practical patterns for single responsibility, error handling, and the defer statement from 6 years

205. Master The Art Of Using Typescript Without The Compile Step

206. Using Python For Finance: How To Analyze Profitability Margin

Learn how to perform a profitability analysis by peer companies using Python

207. Comprehensive Guide to Understand Spring Bean Scopes

An object that is instantiated, gathered, and otherwise managed by a Spring IoC container is called a bean.The configuration metadata that you provide to the co

208. Creating a New Website? I Have Nuttertools for You

With this website, you get to run performance, lighthouse, core web vitals, visual comparison, and traceroute tests on your website.

209. How To Configure Routers For Your Website with wix-router

Using Velo you can create routers that allow you to take complete control when handling incoming requests to your site. To do so, you set up a router to receive all incoming requests with a specified prefix and define the logic of what to do when a request with that prefix is received. You decide what actions to perform, what response to return, where to route the request, and what data to pass to the page.

210. How To Connect Ruby on Rails API, PostgreSQL And Heroku

Creating a new Rails app is super easy by itself. And, creating a Rails app set up as an API is not much different.

211. Active Record Associations in Rails

An association is a connection between two Active Record models. It makes much easier to perform various operations on the records in your code. We will divide associations into four categories:

212. Clean Code: Interfaces in Go - Why Small Is Beautiful [Part 3]

Master Go interfaces: why single-method interfaces rule, accept interfaces return structs, and the nil interface gotcha that crashes production. From 6 years of

213. 10 Cool CI/CD Tools For Your Project

Continuous Integration, shortly called ‘CI’ in DevOps is an important process or a set of processes that are defined and carried out as a part of a pipeline called Build Pipeline or CI Pipeline.

214. Backend Development 101: Prime Numbers and Multi-threading

Recently, I have been trying to expand my knowledge as a backend developer. I want to understand solving problems at scale and also breaking down big tasks into little chunks of tasks.

215. Why You Can't Become a Back End Developer in 16 Weeks or Less

I get really frustrated when I see people and companies online selling unrealistic dreams when it comes to coding education.

216. How My Employer Forced Me To Learn JavaScript

In my student years everybody around me mocked JavaScript. Being part of the tribe, I have never really tried to learn JavaScript. I used quick and dirty solutions, copied code from Stackoverflow, without really understanding it and hoped it will not break. It changed after my first full-time job.

217. How To Use Gulp And Prettier on Code Snippets and API Outputs

Code editors come with "beautifiers" which programmers can use to make code uniformly and conventionally laid out, aka: "pretty".

218. Get The Most Out Of Everything You Read Using Python

Imagine reading something, and never losing track of that information.

219. A Guide on How to Cancel Duplicate Fetch Requests in JavaScript Enhanced Forms

Avoid duplicate-request & race-condition when creating JavaScript enhanced forms. Cancel previous fetch requests with AbortController.

220. Meet the Writer: HackerNoon's Contributor Nikita Starichenko, SWE at Snap Inc.

From Engineering to Surfing!

221. Changing Database Column in Rails 5

While working on a Rails application, we all have had to change the database column in some way. You can change the column name and the column type, as well as changing the column with the type conversion.

222. What Frontend Engineers Should Know About Backend

The vast majority of things a frontend engineers need to do can be done without knowing anything about the backend other than the API. If you work on different parts of the frontend for long enough though, you'll probably run into something that does require some backend knowledge. Here's the short list of topics that a frontend engineer should know about the backend.

223. Monetizing APIs with WSO2 API Manager

Today APIs have become a key way for application developers to generate revenue, meaning monetisation is becoming a sought-after feature in the API Management space. Even though API monetisation has a broader meaning than simply charging for APIs; in our experience, most companies want to charge for API usage. There are a number of different ways that this can be achieved, but let’s take a look at the two most popular and how they can be effectively rolled out to bring in revenue.

224. How A Full Stack Framework Can Make An Impact In Your Business

It's been a year since the exhibition of QCObjects in the Web Summit and now a lot of people and companies are interested in placing QCObjects at the very core of its enterprise software solution. But why is it?

225. How To Use PHP As A Backend While Using React For Frontend

This tutorial shows how to combine the functionality of a PHP backend and React front-end. The goal is to utilize their respective strengths fully.

226. How To Run PostgreSQL as a Build Requirement in TeamCity Build

We use different Continuous Integration tools in our projects. One of them is TeamCity software. A pipeline for TeamCity can be configured easily and has two steps, such as run tests and build a docker image for further deployment. However, I needed to run Postgres before running tests. I made a research, I read the documentation and this article may be useful to close a gap for team city’s documentation.

227. Beginners Guide to Node.JS

Introduction to Node.JS

228. Frontend Vs Backend Developers: All You Need to Know

Frontend is anything that the user sees and interacts with. Backend, on the other hand, ensures that everything that you’re seeing works fine.

229. ES7-style Async/Await Implementation in Golang

In Golang, we use goroutines to execute asynchronous tasks while these goroutines communicate with each other via the data structure called Channel.

230. Your ORM Is Lying to You (And You're Paying for It)

ORMs hide what they really do to your database. Learn the patterns that kill performance and the architecture that uses both ORM and raw SQL correctly.

231. Python vs. JavaScript: A Comparative Review

Python and JavaScript are two of the most used programming languages. Even though both are object-oriented programming languages, they have different scopes.

232. Beginners Guide to Fetch API

This is not the same average blog post you have seen on many sites. This is something new and amazing.

233. Why Appwrite 0.8 Is A Great Open-Source Firebase Alternative

Announcing Appwrite 0.8 with JWT authentication, ARM support, Anonymous Login, new storage capabilities and many more new features.

234. AWS Lambda For Dummies [Part 2]

In Part 1 of our Complete AWS Lambda Handbook for Beginners, we gave a refresher on the fundamentals of AWS Lambda and what is AWS Lambda. In this post, we’ll look at AWS Lambda pricing, some interesting Lambda facts and examples of great AWS Lambda use cases in your serverless application.

235. Essential Databases Every Developer Should Be Familiar With

Here's that every kind of database that every developer to know about.

236. 3 Most Common Ways to Connect your Node and React Applications

There are different ways to connect react frontend and NodeJS backend. In this blog, I am going to tell you three ways how you can connect backend and frontend.

237. How To Create CLI Apps

Being a programmer, my interaction with the terminal is more than any non-programmer. So, I was thinking why not make CLI apps and decorate them. They should have a nice interface, not like the GUI apps. But a little bit nice, than usual.

238. How To Create a Communication Bridge Between Flutter And JavaScript

As a follow up to my article explaining how to create communication bridges in Android and iOS, I thought it might be a good idea to do the same for Flutter. While it may seem like this is a straightforward affair, you’ll soon realize it takes a bit of work to get this functionality working.

239. Processing 350K Requests Per Month via Three Free ETA Services Instead of One Paid Google Service

This is a story on how to not spend even a penny by using three ETA (estimated time of arrival) services instead of one. Everything is based on my personal experience working as a back-end developer at GoDee project. GoDee is a start-up project that offers booking seats on a bus online. You could find more information about this project here.

240. Configuring Developer Tools and Packages Within PhpStorm For Laravel

In this article, we will also go over and configure anything exclusive to PhpStorm. We start by setting some good defaults, that help with automated code format

241. How to Use Wix App Collections and Code to Customize Your Website

This article explains what Wix app collections are and how you can work with them.

242. How To Build A Website With Velo [Beginners Guide]

Excited as you are to get started building your website using Velo by Wix, let's take a moment to plan ahead.

243. How to Setup Action Mailbox with Postfix [Part 2]

This is the second part of a 2 series tutorial to setup action mailbox with postfix. In this part, we will configure postfix in production server to forward incoming emails to our rails app so action mailbox can process it.

244. How To Create an API using Swift and Vapor

HELLO INTERNET. Calling all fellow iOS devs to start drinking backend with Swift. Our time is NOW 😈

Creating an API with Swift is here, and it’s juicy. Here’s what’s up.

245. Understanding Rails Polymorphic Active Record Associations

Brief Introduction

246. Writing CRUD operations for a Swift API 🍭🍦

HELLO INTERNET.🍭🍦 In this video I go into creating CRUD endpoints for a Swift API !! 🖥

247. Connecting Dots: Go, Docker and k8s [Part 1]

In this post my plan is to create open tcp port scanning tool, use GO and worker pool to make it very fast. Expose it via REST resource, containerise and deploy

248. How To Connect SailsJS with GraphQL Guide

If you're having troubles with organizing API for the Node.js app, using the Sails.js framework with the GraphQL, know that you're not the only one - we've been there too.

249. How To Work with External Database

When you enable Velo you also automatically get Wix Data, which lets you work with our built-in databases on your site. You may also want to work with data that you maintain in an external database. Velo lets you connect your site to an external database and then work with that database collection in your site just as you would with our built-in collections.

250. How to Create a Tinder Clone Application in Phở [No-Code Approach]

In this tutorial, we’ll be creating a Tinder clone, in under 1 hour using Phở Networks, an open-source no-code platform that makes it seamlessly easy to create social applications.

251. Ruby on Rails Hidden Secrets: How To Get The Most Out Of Active Record Associations

Hello folks! In this article, we are going to unravel the mystery behind the Rails Active Record class. To be honest, I struggled a lot with Rails models as a beginner. I spent a lot of time reading the docs, read a couple of medium articles, watched some youtube videos but all in vain. I have chosen to draft a nice article that constitutes of baby steps that is suitable for aspiring Rails Engineers.

252. Build a Lightning-fast SMS Reminder System With Vonage SMS API and FastAPI Backend!

Learn how to build an SMS reminder system using Vonage SMS API and FastAPI

253. Swiftly Starting Your Chatbot Journey: Building a Chatbot with Botter

Unleash the power of Swift in chatbot development with Botter, the future of chatbot development is here, and it's Swift! 🚀🤖🍏

254. What Happens When You Click a URL: DNS Lookup, TCP Handshake & HTTP Request

DNS stands for Domain Name System, and it is a huge database where domain names are stored with their corresponding IP addresses.

255. How to Upload File Uploads in Node & Nuxt

This is the third post in a series about uploading files for the web. This post covers receiving multipart/form-data in Node.js and saving files to disk.

256. How To Harden And Simplify Urlopen Function In Python

Harden and streamline Python's urllib.request.urlopen() to support only the desired protocols, using the flexible and native OpenerDirector class.

257. Build Simple Express Js Application in 1 Minute with create-express-app

Express.js is one of the most popular back-end frameworks nowadays, which lots of people find useful to learn. After mastering the theory, it comes the time to start the practice, and then it may seem a little bit difficult, how to start. But creating your first Express.js application doesn’t have to be so complicated.
Let’s start...

258. Understanding Java 9 Modules

The main innovation in Java 9 was the introduction of modules. There was a lot of talk about this feature, the release date was postponed several times to finish everything properly. Today we’ll talk about the mechanism of modules, and what benefits Java 9 brought in general. The post is based on the report of Sergei Malkevich, IntexSoft Java developer.

259. 7 Best Practices for Writing NodeJS Applications

Best practices to follow while writing the node.js application.

260. The Top Backend Development Frameworks in 2023

Take a look at our annual breakdown of the top web backend frameworks in 2023. Leading the list is the clear leader NodeJS.

261. How To Use Velo and Wix Fetch To Extend Your Website Functionality

Velo supports working in JavaScript and some special features, including:

262. "Specified key was too long; max key length is 767 bytes" Error in Laravel

One of these issues you might stumble across using the PHP framework Laravel is this one:

263. 4 JavaScript Portfolio Projects to Help You Land a Web Developer Position

If you're starting to apply for your first web developer junior position, then you might want to consider building out one of the 4 (if not all) projects.

264. The Future is Here With Headless Commerce

The simplest definition of headless commerce goes like this- It is defined as an eCommerce architecture, that has its front end separate from the back end.

265. Should DevOps Engineers Write Code?

“DevOps” is one of the most misunderstood terms in the software development industry.

266. How To Setup Caching in Nodejs

How to use decorators to implement in a few lines of code a coaching mechanism for both node and web application

267. Using Plivo APIs For Sending SMS messages With Node.js

Send your first SMS message using Plivo Node.js SDK within 5 minutes.

268. Tests Automation with Examples: 'Click' Button Method in Selenium

One of the most fundamental and crucial interactions while Selenium automation testing is done by automating click operations over elements on a web page. We facilitate the click interaction using a method called Selenium.click().

269. Fundamental Concepts of Angular

Fundamental Concepts of Angular for beginners to advanced level developers.

270. Adjust Your Market Risk Wisely With This Awesome Python and Google Sheets Rotation Dashboard

Get smarter with your risk, using this market rotation dashboard (python/Google Sheets, works with any financial instrument)
Adjust your risk intelligently as t

271. Cherrypy Introduction: Simple Python Library for Quick Application Development

For day to day work in dev-ops or for testing team , we need to put stub in between some application to fill the gap for the application which are not present on local testing lab , for that we need to put some stub so that it can mimic like actual application .

272. How to hire the Most Skilled Web Developers?

Did you know that by 2020, it’s expected that there will be 1 million programming jobs unfilled? Unfortunately, great developers are rare to find. If you have tried to hire a developer for your startup, you’d know how difficult it is to find qualified candidates who don’t only have the required skills but also fit your culture.

273. How You Can Use Pepper to Further Secure Encrypted Passwords

We already understand the importance of encrypting passwords before saving them in the database.

274. Laravel Background Processes Analytics with Inspector

In this article I would show you how to turn on analytics in the dark side of your application: "background Jobs and scheduled Artisan commands execution".

275. Decoding Nodejs

The main goal of this blog is to explain the “Architecture of Nodejs” and to know how the Nodejs works behind the scenes,

276. Amazon Data Science Interview: Window Functions and Aliasing

I have an advanced data science interview question from Amazon today. This question is going to test your date manipulation and formatting skills as well as our window function knowledge.

277. Build Your Next eCommerce Store on NodeJS

Top easiest ways to make an eCommerce store with Node.js. Shopify vs. buit-for-you solution.

278. Backend Developers And UX Design: Who Should Pay Attention?

There are many languages and technologies in the arsenal of both the front end and the back end. A fierce debate is ongoing about their relevance and convenience. But the truth, as always, is somewhere nearby.

279. Glossary of Security Terms: CORS-Safelisted Request Header

A CORS-safelisted request header is one of the following HTTP headers:

280. A Deep Look Into The Service Template Compiler Solution In Python

Automatic translation of pure Python code to AWS CloudFormation Stack Template.

281. How To Monitor Your API Server

'Have you developed or are you in the process of creating an API Server that will be used on a production or cloud environment? In this 4th instalment of my Node JS Performance Optimizations series, I show you how to test the availability of your API Server, so that you can understand how many requests per second it can handle whilst performing heavy duty tasks.

282. WebSockets: Plugging More People into Payments

Whether tethering off a feature phone or using the latest in wireless, a WebSockets backbone aids in user connectivity on many levels.

283. This One Programming Choice Completely Changed These Tech Firms—Here's How

Clojure is reshaping how teams build software, enabling small, focused groups to tackle complex challenges efficiently.

284. Replace Comments With Better Code

Hi, I’m Valerio, software engineer from Italy.

285. Getting your Swift API Interacting With a MySQL Database 💾

Continuing our Swift backend takeover 😬 by configuring our API with a popular, powerful database MySQL 🖥

286. PHP’s New Property Hooks Are Here—But Should You Use Them?

With property hooks, you can add custom actions whenever a property is accessed or changed.

287. 6 Best Chrome & VS Code Extensions For Developers

Extensions can make our life as a developer a little easier. Here are 6 of the best Chrome and VSCode extensions for Developers.

288. Why Do Startups Love Ruby on Rails?

Why do so many startups choose Ruby on Rails over other technologies?

289. Does Python Skills Equal Getting a Coding Job?

Python is one of the most popular programming languages. It is easy to pick up and begin with the basics. It is a general-purpose language and can be used for more a lot of things other than just web development. To get a job, you need to go beyond learning just the basics and have a solid understanding of the complexities involved in the language.

290. Must-Have Velo Glossary for Coders: 60+ Essential Terms Precisely Explained

In Velo, the schema defines which fields are in each of your collections and their type.

291. Building API Integrations Like a Pro

Modern applications aren’t built in silos. They rely on the features of other applications. This reliance can come in the form of open-source libraries, access to a wealth of data, or complex features distilled down into a consumable API. Incorporating third-party dependencies into your own project can be challenging. It comes with the benefits of faster development, and the downside of reliance.

292. An Introduction to Elasticsearch: Lightning Fast Search Solutions

If you're reading this blog, chances are you really interested in Elasticsearch and the solutions that it provides. This blog will introduce you to Elasticsearch and explain how to get started with implementing a fast search for your app in less than 10 minutes. Of course, we're not going to code up a full-blown production-ready search solution here. But, the below-mentioned concepts will help you get up to speed quickly. So, without further ado, let's start!

293. Use Dynamic Classes to Debug in Python

Oh! If all your code worked as it was supposed to.. Of-course you just made a tiny change and the whole system came crashing down! The existing system seems almost alive, and resists any code change by crashing! Quite often, developers declare a truce in the form of a 'code-freeze'! After a deep breath (perhaps several weeks..) the code-freeze is lifted, and the battle is renewed.

294. UUIDs Outshine Auto-Increment IDs and It’s Not Close

People are still using autoincrementing integer ids in postgres in 2023 and they shouldn't be! UUIDs are leaps and bounds better.

295. Answering The Most Common Questions About Swift

Swift is a general-purpose programming language developed by Apple Inc. It is a powerful language developed for iOS, iPadOS, macOS, watchOS, tvOS, Linux, and z/OS. Swift is one of the popular languages and has a huge scope if you want to develop apps for Apple products. So, today we will be checking out the 11 most asked Swift programming questions.

296. The API fetch Module as the Way to Accessing 3rd-Party Services

Using Velo you can write code to access 3rd-party web services. You can call a 3rd-party service directly from your client-side code. However, if you have security concerns, such as exposing API keys, you can call the service from a backend web module.

297. Microservices? Why Not!

The cost of microservices from a developer's perspective.

298. Dealing with Velo Web Modules: Our Advanced Tips for Improved Function Import

Web modules are exclusive to Velo and enable you to write functions that
run server-side in the backend, and easily call them in your client-side code.

299. How to Setup Action Mailbox with Postfix [Part 1]

This is the first part of a 2 series tutorial to setup action mailbox with postfix. In this part, we will implement action mailbox with postfix and test in development.

300. Velo How-To: API Aggregations

Using the aggregation functionality of the Data API you can perform certain calculations on your collection data, as whole or on groups of items that you define, to retrieve meaningful summaries. You can also add filtering and sorting to your aggregations to retrieve exactly what you need.

301. Exploring Node.js Event Loop

Asynchrony is hard for any programming language. Asynchronous in Node.js is unpredictable and difficult to trace when there are some bugs.

302. How to Efficiently Manage Queues in SQL Databases

A queue using an SQL-database? well, you need to know pros and cons, and a typical implementation.

303. JWT Explained in 4 Minutes, With Visuals

Explore JWT authentication: a secure, stateless user authentication standard for web apps. Learn its structure, workflow, pros, and cons.

304. APIs for Beginners: What They Are and How They Work

A beginner's guide to what an API is, what frontend, backend, server, and JSON are, and how communication between programs happens over the Internet.

305. What Developers Mean When They Talk About API

API has become one of those catch-all terms that developers throw around without really considering the context. On any given week, you will come across discussions like "How to use the Twitter API", "New framework X is great because it has a low API surface", and "Best practices for building an API."

306. API Development in the Time of COVID-19

Let’s face it.

307. Book Rating System From Scratch using Goodreads API and Slash GraphQL

GraphQL is a relatively new way to build user interfaces and APIs for consumers. It's essentially a querying language backed by a strongly typed schema, which makes it easy to write human-readable requests to get exactly the data you need. Compared to REST, whose responses are dictated by the server, GraphQL queries place the power squarely in the hands of the client.

308. Laravel Real-Time Controllers Monitoring with Inspector - Laravel Package

Hi, I'm Valerio, software engineer from Italy and CTO at Inspector.

309. Using Azure SignalR Service In DotNetify

How dotNetify implemented horizontal scaling of SignalR apps with proxy instead of a backplane.

310. How To Make A Cost Effective API Serverless Infrastructures

AWS API Gateway is a great service but can be quite expensive, and even cost-prohibitive in some cases.

311. What Every Gopher Should Know About the Go Memory Model

Learn how Go's memory model defines visibility between goroutines using happens-before rules and synchronization primitives like channels and mutexes.

312. Why A Fintech Dev Writes About His Work

Why a Backend Software Engineer chose to write about his work on HackerNoon and how he managed to land his job at a fintech business with millions of clients.

313. How To Build a Todo List App by Using Svelte and Meteor

Creating a Todo app with Svelte and Meteor

314. Working With Files In Python: Part 2

This is the second part of the series File management with python. We pick up from where we left last time Part 1, where we organized files according to the extension. So, let's get started.

315. Smart E-bike Kits: A Tour Inside Our Servers

The Idea

316. Here's Why Java Is Still Alive And Kicking

Let’s see what awaits our favorite Java language directly, and then — what awaits the IT-sphere.

317. How Certificate Chains Works

Certificate chains are used to be able to verify an end user certificate against a list of intermediaries and a root authority. We are going to explain this in a bit more detail.

318. Graph Databases Introduction: The Power of Connected Data

In today's economy, more and more companies exist primarily online. While there's much discussion around the consequences of leaving behind the traditional brick and mortar business, one aspect that gets less attention is the significant change in how these companies are now managing their data. Increasingly, businesses seek to understand their customers and how best to meet their needs in a way that monthly reports and KPI charts just can’t address.

319. How to Build Your First NodeJS Server with ExpressJS

Initialize the project:

320. Web Development in Python With the Retica Framework

Retica is a free and open-source python web framework and is available via the pip package manager. The framework comes with ReticaCLI a terminal-based tool.

321. Designing and Developing the Integration of Your Online Shopping Store

WSO2 Integration Studio is a development environment for designing, developing, debugging, and testing integration solutions.

322. Finding the Best Chat API: Should You Develop Your Own or Use a Third-Party Solution?

When searching for the best chat API, there are pros and cons to building your own or paying for a third-party solution, and we'll help you decide what is best.

323. How to Master AWS Identity and Access Management

From the basic to advanced concepts of AWS own service for identity and access management: users, groups, permissions for resources and much more.

324. Javascript: The Most Complex Language

For me this is one of the strangest things I did in my life, talk to you about what is it for me one of the most complex languages that I have worked with. Javascript is something really strange when you compare it with other languages.

325. Would You Use Clojure Again? These Companies Say Yes — and Here’s Why

"Clojure in Product. Would you do it again?" podcast explores how teams use the language to grow their businesses.

326. When We Should Use Domain Driven Design Approach

In the world of software development, is talked about DDD more than using it practically. We want to see when we should go to DDD!

327. Authentication Vs. Authorization [Infographic]

In online protection systems, authentication and authorization play an important role. They confirm the user's identity and grant your website or application access. In order to decide which combination of web tools best fits your security needs, it is important that you notice their differences.

328. Implementing CRUD Using Ruby On Rails CLI

Learning to be a Full-Stack web developer in Microverse – a remote software development school domiciled in California had so much taught me a lot like patience, resilience, tenacity and the curiosity to get things done the right way and at the right time. Ruby on rails web application is an application that is somewhat complicated for someone who is getting started in learning how this powerful web application works. But when you get to understand how it works and how to navigate round in building your application with it, you will be glad you did.

329. Introduction to GraphQL

TL;DR

330. How To Build Graphql API with Spring Boot, Neo4j and Kong [Part 4]

Introduction

331. Good and Not So Good Things With Firebase

Most of the developers have heard for Google’s product called Firebase. It’s, how Google says “mobile platform that helps you quickly develop high-quality apps and grow your business.“. It’s basically a set of tools that most developers will need when building an app. In this article I’ll go over these tools, and point all the things you need to know if you choose to use Firebase.

332. Buffer Overview in Node.js

Everyone who worked in Node.js, should have came across the term Buffer. Few may think that Buffer is only for library developers and its not in the scope of application developer. Here this blog is for you to provide an overview about the Buffer and its usage.

333. Gopher Pythonista #1: Transitioning from Python to Go

The transition from one language to another doesn't need to be hard. Especially, when you are building backend apps in Python and you want to switch to Go.

334. Laravel 8 Features That You Should Know

This blog talks about why Laravel 8 deserves another look because of several features that makes it perfect for web development.

335. Going Beyond Spring: Exploring Vert.x for Reactive Java Development

Eclipse Vert.x vs Spring WebFlux a practical Java comparison of event-loop architecture, performance, and reactive programming with real code examples.

336. When to Use Node.js for Your Web Application

Want to know what is NodeJS and Why You Should Use It? Here is detailed blog covering every minute detail of NodeJS.

337. Tips About TestNG Listeners In Selenium WebDriver With Examples

There are different interfaces provided by Java that allows you to modify TestNG behaviour. These interfaces are further known as TestNG Listeners in Selenium WebDriver. TestNG Listeners also allows you to customize the tests logs or report according to your project requirements. TestNG Listeners in Selenium WebDriver are modules that listens to certain events and keep track of test execution while performing some action at every stage of test execution.

338. The FAQs of RuboCup

RuboCop is a Ruby static code analyzer and code formatter which helps to track errors easily and fix minor code issues during the development process saving your time. It has many advantages and you can learn more about RuboCop on https://docs.rubocop.org/en/stable/.

339. RabbitMQ Introduced in Brief

This is a short introduction to RabbitMQ, an open-source message broker software that can be used to distribute long-running tasks into separate processes.

340. Are Angular and Angular JS The Same?

In this article, we figure out the key differences between Angular and AngularJS open source tools for front end developers to make the usage of these frameworks, terms, and names more conscious. But before we start to compare, let’s clarify what these names mean.

341. How to Build an eCars App on Salesforce and Heroku [Part 2]

This is the 2nd article documenting what I’ve learned from a series of 10 Trailhead Live video sessions on Modern App Development on Salesforce and Heroku. In these articles I’m walking you through how to combine Salesforce with Heroku to build an “eCars” app—a sales and service application for a fictitious electric car company (“Pulsar”) that allows users to customize and buy cars, service techs to view live diagnostic info from the car, and more.

342. Extracting Information From Hash in Ruby on Rails

When I was recently working in one of the client project, I had to communicate with external mariadb server to store records from react/rails app, that means I would get activerecord hash from our app which I had to convert to pure sql query and send it to external server for storing.

If you have worked with sql queries previously then you must know that keys and values must be separated for insert operations like

343. Creating a Bash Shell Script That Alerts Via Telegram if Your Zetachain Validator Gets Jailed

In this article, we’re going to show you how to create tooling that alerts you via Telegram if your node is jailed.

344. Startups, Do You Really Want to Pay The Microservices Tax?

Why early microservices can kill your startup’s velocity, and how monoliths help you ship faster and stay alive.

345. Wix Velo Introduction: Basic Tips for Beginners

An Overview On Wix Velo

346. Understanding Kafka Partitions: How to Get the Most out of Your Kafka Cluster

This blog provides an overview around the two fundamental concepts in Apache Kafka: Topics and Partitions. While developing and scaling our Anomalia Machina application we have discovered that distributed applications using Kafka and Cassandra clusters require careful tuning to achieve close to linear scalability, and critical variables included the number of Kafka topics and partitions. In this blog, we test that theory and answer questions like “What impact does increasing partitions have on throughput?” and “Is there an optimal number of partitions for a cluster to maximize write throughput?” And more!

347. How To Determine The Right HTTP Response Code For Various Situations

A collection of a few things I needed to clear up (to myself or others) about HTTP Status Codes while building a RESTful API.

348. How To Add Action Mailbox To A Rails 6 Application

Sending mail from a Rails application has been covered by hundreds or thousands of articles, however, there is not a ton of articles about receiving, parsing and using the new ActionMailbox.

349. How To Learn Ruby on Rails

How to get around in your first Rails projects

350. Difference Between Spring MVC and Spring Boot

Spring MVC is a framework that is used to build web applications. It follows the Model View Controller pattern. DispatcherServlet is the servlet that controls the flow of a request from view to controller. Since Spring 3.1, the Servlet 3 API is supported and we no longer need web.xml for configuring DispatcherServlet – instead, it is configured programmatically.

351. How HTTP Works - A Hands-On Explanation

A high-level, hands-on explanation of how HTTP works with real-life examples. Get your hands on using Telnet and CURL to make HTTP requests.

352. Plan Your Breaks Easily with Python

Working from home is the new normal. In this blog post, we will learn how to build a break Scheduler using webbrowser with Python.

353. How To Add Data Sensitivity Classification Command in SQL Server 2019

For a database administrator, the common everyday practice involves running multiple operations targeted at ensuring database security and integrity. Thus, we shouldn’t overlook the importance of sensitive data stored in the database under any circumstances. In light of this, we are excited to demonstrate the new ADD SENSITIVITY CLASSIFICATION command introduced in SQL Server 2019, which allows adding the sensitivity classification metadata to database columns.

354. Glossary of Security Terms: CORS

CORS (Cross-Origin Resource Sharing) is a system, consisting of transmitting HTTP headers, that determines whether browsers block frontend JavaScript code from accessing responses for cross-origin requests.

355. How to Connect MongoDB(4.2.10) and MongoDB Compass Locally

What is MongoDB?

356. OpenAPI Specification v. 3+ Introduction

Mental Checklist

357. How to Simplify Data Validation in PHP With ValidationMyPhp

In this article, we'll dive into how ValidationMyPhp simplifies data validation in PHP applications and why it deserves your attention on GitHub.

358. SQL Databases Vs. NOSQL Databases

The decision to choose a database for project is not that simple. But when it comes to choosing a database, the biggest decisions is picking a relational (SQL) or non-relational (NoSQL) data structure.

359. How to Use The Realtime Messaging API in Velo

The Realtime API is used to send messages in realtime over channels that your site visitors are subscribed to. In this tutorial, we demonstrate the usage of the Realtime API by sending breaking news alerts to visitors on a news site. We allow visitors who are members of our site to decide what types of news alerts they receive. Alerts are sent using an admin page where the admin can choose what type of alert to send.

360. How To Use the Paid Plans API for Pricing Plan Ordering

This article describes how you can use the Velo Paid Plans API to customize how you offer pricing plans to your site's visitors. We're going to explain how we set up a sample site and the code we added to make it work.

361. How to Build a Voting Application for Tech Courses with GraphCMS and Nuxt

Build an application that allows you to vote courses in tech. You will use technologies such as GraphCMS, Nuxt.js, GitHub, TailwindCSS and NPM.

362. You Will Love These Java 9 API Improvements

New java features you must use.

363. Managing NPM Dependency as A Professional

Why do we talk about project quality and technical debt so much? Because this directly or indirectly affects the speed of development, the complexity of support, the time to implement new functionality, and the possibility of extending the current one.

364. ASP.NET FAQs

ASP.NET is an open-source server-side web application framework that was developed by Microsoft. It is mostly used for building dynamic websites and applications. It is free and a cross-platform framework. So, today we will be checking out the 11 most asked ASP.NET questions.

365. Creating Appsync API using Amplify CLI

While using any services from AWS you can do it via their API,Console or CLI tool like amplify, amplify was designed specifically to work with AWS and to make it easier for developers to deploy applications on the cloud just by running some commands, In this blog i will be showing you how can you create an Appsync API with Amplify, It will have auto generated resolvers for all the queries,mutation and DynamoDB as the database.Yes you read that right everything will be created for you by AWS using cloudformation which acts as template for all the services that you will be needing. So before we get started i encourage you to install Amplify CLI on your computer and configure it with your Credentials. Let’s get started now.

366. Breaking Down MSON Template Queries

Template Queries are dynamic templates constructed with MongoDB-style operators, which allow you to customize MSON components with less code.

367. Conditional API Responses for JavaScript vs. HTML Forms: An Essential Guide

Learn how to build backend APIs that support progressive enhancement by detecting if a request was submitted with HTML forms or JavaScript.

368. Go 1.21: Taking Your Go Apps to the Next Level

Discover Go 1.21's cutting-edge features: profile-guided optimization, min-max functions, clear function, loop variable enhancement, and more.

369. Configuring Multi Cluster Setup in Postman

If you are testing REST APIs application with Oauth on Postman, generally you do the following,

370. Glossary of Security Terms: Certificate Authority

A certificate authority (CA) is an organization that signs digital certificates and their associated public keys. This certifies that an organization that requested a digital certificate (e.g., Mozilla Corporation) is authorized to request a certificate for the subject named in the certificate (e.g., mozilla.org).

371. How To Pick Top Video Call APIs and SDKs For Android and iOS

Video calling is ideal for every type of industry and is considered one of the easiest and safest modes of communication. Because of this, several organizations around the globe are opting for live video chat apps and integrating real-time streaming chat software. The ultimate intention is to facilitate visitors on the website or portal and make communication easy and effective. But, how does an organization choose a video call service provider? And what are the factors to consider before opting for the best live video call APIs and SDKs?

372. Velo How-To: Security Checklist

In general, your site is secure without you having to do anything. Wix takes care of that for you. However, there are certain situations where you have to take some precautions so that you don't expose your sensitive data to your site's visitors.

373. How to set up NetSuite Token-based Authentication (TBA) in Laravel

Learn to set up Token-based Authentication (TBA) in Laravel for NetSuite integration with this step-by-step guide, including code snippets and UI screenshots.

374. A Non-Standard Way to Use Apache Kafka Message Broker

Distribute business-configuration using Apache Kafka, it could be a good idea if your services already use it for other purposes

375. How To Integrate Your Laptop With AWS And Deploy DynamoDB Locally

How to Interact with AWS (Amazon Web Services) cloud from your local machine.

376. The Basics of a Standard Type Inference Technique

Type inference is a common feature among mainstream programming languages. The functional ones, like ML and Haskell, are pioneers in exploring this programming paradigm where the declaration of a variable or a function may omit a type annotation. Today, even classic imperative languages such as C++ offer, to a certain extent, a kind of type inference.

377. Forget Plug-and-Play AI—Here’s How to Roll Your Own

In this article, I’ll walk you through how to create your own AI agent in just 11 minutes using Symfony.

378. LINQ Query: Benefits of Deferred Execution

If you've spent much time around C# and .NET, it's likely that you will have come across LINQ (Language-Integrated Query), which allows you to use a range of powerful querying capabilities directly in the C# language.

379. Reasons Why Everybody Loves The New GraphQL Editor 3.0

We’ve just launched GraphQL Editor 3.0 and I must say it’s nothing like a year ago as we released it. When we started our vision was to provide an alternative way of designing a GraphQL schema, but what we ended up with is a lot more.

380. Benefits of Migration to Latest Magento Version

It has been officially announced that Magento 1 rounded off its support on June 20, 2020, which means that new features and updates are no longer delivered for this edition of the platform. How will it affect your business? Staying with Magento 1, you are likely to experience:

381. Speed Up Your Development Time With Queries in Ruby on Rails

Whether you have made simple queries with SQL language to get records in some relational database or you have experience as a complex database administrator, when starting it might seem extremely difficult to learn the syntax to select only what you require, or which table to join with which to make the necessary consultation.

382. Rails Migrations Are Not Scary [Beginners Guide]

I am a full-stack developer student currently doing the Microverse program, and I've been developing things for months until now. This article is for helping newcomers to Rails to understand Rails migrations by showing some examples and explaining them the best I can.

383. This Developer Built a Custom Framework to Tame Legacy Tech and Speed Up Communication

WitCom is a versatile API that simplifies client-server communication with intuitive interfaces, robust security, and flexible serialization options.

384. Languages and Architecture — The Importance of Being Language/Architecture Agnostic

We shouldn't blindly follow all mainstream trends. Rather, we should carefully decide which architecture to choose.

385. You Aren’t Qualified To Have an Opinion on Test-Driven Development Just Yet

Discover the significance of context when considering developer opinions and controversial topics in the tech world.

386. Launch Your Website Development Career in 2021

We cover the fundamental concepts to kickstart your career as a web developer in 2021, such as learning the basics, connecting to the backend, and more.

387. How To Manage Sensitive Data Using SQL Data Discovery and Classification

The 17.5 version of SQL Server Management Studio (SSMS) brought with it a new built-in security tool. Since then, the Data Discovery and Classification feature has become a difference-maker in the protection of sensitive information.

388. Como Instalar um Servidor Apache HTTPD

Oi pessoal!

389. How to Build Backends Lightning-Fast With YAML: Digesto

Digesto is an experimental Node.js library that lets you define your data model in a YAML file

390. How To Create Auth by Connecting Devise into Your ROR Project

As a student of Microverse, I’ve reached the point where Rails’ framework was introduced to me. It appeared to me with the best omens on its hands. Ruby on Rails is a starting point for many start-ups because all of them got blinded by its beauty and simplicity. I have to admit that I felt intimidated for a while. Surely I can't say we are the best friends now but things started to make sense. Ruby on Rails is designed under the MVC principles - Model View Controllers.

391. How to Change Parameters of a Server at Runtime

Implementation of business configuration provider tips. Java, Spring and MongoDB in action

392. CI/CD Isn't Just About Efficiency

I’d like to talk about something we don’t bring up quite as often.

Put simply, CI/CD makes us happy.

393. Have you Used the Streams API in Java?

Introduction to streams API

394. Know the Vitality of Mobile App Architecture

The output is what measures the success of a business. Therefore, all the business houses are adopting all the inevitable methods and programs to intensify their productivity/ output by adopting new technologies and concepts. There are several technologies available and many in the developing phase, which effectively fulfil customers’ needs and generates high output.

395. Velo How-To: On SEO For Router Pages

SEO Settings for router pages vary slightly from the settings for regular pages. Learn about SEO for Wix pages here.

396. MySQL FAQs

MySQL is an open-source relational database management system. As the
name suggests, it is used to create, update, and store databases. It is based on SQL (Structured Query Language). So, today we will be checking out the 13 most asked questions on MySQL.

397. Ruby Services Vs. Objects: The Battle for Decomposition and Reuse

Frustrated with unorganized business logic in your Ruby-on-Rails app? Forget what you know about object-oriented design and start using services.

398. How To Use Velo Mixins

A mixin is a class that exists solely to provide properties and functions to other classes. Using mixins, you can simulate inheritance between classes.

399. Exploring Differences Between Promises And Callbacks in JavaScript

You might have heard what a Promise is or what Callback functions are in JavaScript. Clarity is needed when distinguishing between these two functions more so, when working with APIs in JavaScript-based applications.

400. MySQL Errors Messages And Common Problems

Errors or mistakes are common in any aspects, especially in development. Using MySQL or any database can't guarantee you an error-free environment.

401. AWS Core Services: Major Serverless Tools That You Should Use

When first looking into serverless migration and its architecture, it can feel like you’re staring down an endless shopping aisle of critical serverless tools that all need to be put into your basket straight away. Some services seem to offer the same function, while others can feel wildly different - both, as a result, can instill some doubts as to what is really necessary for your business and serverless application.

402. How to Run DynamoDB Tables On A Budget

As we all know, the on-demand capacity mode of DynamoDB is great but can be cost-prohibitive in some cases (up to seven times more expensive than the Provisioned Capacity mode).

403. How I Switched From My Traditional Career Path to a Tech-Savvy Software Developer

Just a short story about how I switched my career path to software development.

404. Making Progress on My Site, Art & Culture

I created Art & Culture, a digital gallery for global art lovers. This is my tech stack, challenges, and insights from my journey.

405. Glossary of Security Terms: Cryptographic Hash Function

A cryptographic hash function, also sometimes called a digest function, is a cryptographic primitive transforming a message of arbitrary size into a message of fixed size, called a digest. Cryptographic hash functions are used for authentication, digital signatures, and message authentication codes.

406. Using Workload Identity to Handle Keys in Google Kubernetes Engine

Workload identity is a modern way to provision keys for pods running on Google Kubernetes Engine. It allows individual pods to use a service account with a suitable set of permissions, without manually managing Kubernetes secrets. In this article, we will describe Workload identity, compare it to other approaches, and finally show a real world example on how to configure a Kubernetes cluster with Workload identity enabled.

407. How To Setup An Effective Refactoring Process of a Heavy Database Interface

This story is about pain, agony, and denial of ready-made solutions. It is also about changes that improve the code’s readability and help the development team stay happy. The object of this post is an interface that helps a program communicate with a database.

408. Rethinking Full-Stack Development: Is a Custom Backend the Best Choice?

Explore traditional full-stack development, its limitations, and an alternative backend solution to enhance your custom-built applications.

409. Getting Your Ruby on Rails Application Live On The Internet With Heroku [A How-To Guide]

As a back-end developer, the happy moment is to show your client that the work is now is live on the internet, everyone on the world can access the website. In this article, I will share my experience step by step to deploy your ruby on rails application on Heroku.

410. The Frontend is Gross: Why I've Always Preferred the Backend

6 reasons why I prefer backend development to frontend development.

411. How to Build a Job Application Tracking System with Notion API, Node.js, and FastifyJS

Track your job applications with the new Notion API. Besides that, you also use Node.js and FastifyJS to create a REST API.

412. Serverless Benefits And Challenges: 2020 Edition

While we know the many benefits of going serverless - reduced costs via pay-per-use pricing models, less operational burden/overhead, instant scalability, increased automation - the challenges are often not addressed as comprehensively. The understandable concerns over migrating can stop any architectural decisions and actions being made for fear of getting it wrong and not having the right resources. This article discusses the common concerns around going serverless and our advice to minimise their impact.

413. Glossary of Security Terms: CSRF

CSRF (Cross-Site Request Forgery) is an attack that impersonates a trusted user and sends a website unwanted commands. This can be done, for example, by including malicious parameters in a URL behind a link that purports to go somewhere else:

414. The First-Person Sequel and Roda Insights from the Lead Dev: an Exclusive Interview with Jeremy Evan

Jeremy Evans is the lead developer of the Sequel database library, the Roda web toolkit, the Rodauth authentication framework, and many other Ruby libraries. He

415. Why Type-Safe Testing is Crucial in Backends-for-Frontends

As BFFs can aggregate and map downstream data however you like, from various sources, each with its own architecture, testing becomes more critical.

416. APIs Are Secretly Wrecking Your Website, and You Don’t Even Know It

API can break the frontend if it sends unexpected data or returns an error in the response.

417. Glossary of Security Terms: Challenge-Response Authentication

In security protocols, a challenge is some data sent to the client by the server in order to generate a different response each time. Challenge-response protocols are one way to fight against replay attacks where an attacker listens to the previous messages and resends them at a later time to get the same credentials as the original message.

418. Registering a Domain in AWS Cloud

419. File Upload Security and Malware Protection: Everything You Need to Know

In this article, we implement several of the OWASP recommendations for file upload security. We also dive into malware scanning solutions.

420. An Introduction To The GraphQL Editor v 4.5

GraphQL Editor new release

421. Glossary of Security Terms: Block Cipher Mode of Operation

A block cipher mode of operation, usually just called a "mode" in context, specifies how a block cipher should be used to encrypt or decrypt messages that are longer than the block size.

422. Backend-Powered Styles for Your User Interface

Explore the art of harnessing backend-powered styles for your user interface, using Angular as a framework of reference.

423. Spending Weekend with GraphQL

Have you ever experienced an itch you just can’t scratch? If yes, then you will feel my pain. A few days back, everything was fine, I was happily writing code(!) and doing standup meetings regularly. Just before the weekend, my boss called me and shared this problem with me.

424. MySQL Single Leader Replication with Node.js and Docker

How to set up MySQL single-leader replication on your local machine using Docker.

425. How to Speed Up Performance by Reducing Latency: A CDN Guide

This post covers what CDNs are, how they work, and why you need one. I also show you how to connect Akamai CDN to Object Storage.

426. Active Record Validations In Rails: How They Work

ver open up a Rails console to debug a problem and come away wondering how the data got so funky? Despite our best efforts the database will accept plenty of garbage data if you let it. There are tons of methods to bypass the Rails callbacks and validations while still updating your database. If you are like me you have probably used these methods in the Rails console to fix some of that funky data you found after some other code created it in the first place.

427. Glossary of Security Terms: Hash

The hash function takes a variable length message input and produces a fixed-length hash output. It is commonly in the form of a 128-bit "fingerprint" or "message digest". Hashes are very useful for cryptography — they insure the integrity of transmitted data. This provides the basis for HMAC's, which provide message authentication.

428. Velo Keyboard Shortcuts: Main IDE and File Search Key Combinations

IDE and File Search Key Combinations

429. Glossary of Security Terms: Cipher Suite

A cipher suite is a combination of a key exchange algorithm, authentication method, bulk encryption cipher, and message authentication code.

430. Production Horror Story: How My Startup (Almost) Went Bankrupt

Just in time for Halloween failures in production are scarier than most movie monsters. Here's a personal scary story of a production fail.

431. Comparing Different Serverless Monitoring Platforms

Technology touches almost every corner of the world economy. Even when it’s an indirect relation, in many cases tech is an essential, vital part of our societies. It just can’t fail without causing too much distress and losses. Not only financially, but especially to the human aspect.

432. Glossary of Security Terms: CORS-Safelisted Response Header

A CORS-safelisted response header is an HTTP header which has been safelisted so that it will not be filtered when responses are processed by CORS, since they're considered safe (as the headers listed in Access-Control-Expose-Headers). By default, the safelist includes the following response headers:

433. How A Real-Time Voice Chat API Helps You Make Dramatic Changes In Your Business

Real-time communication is the vigorous pillar when it’s about businesses in recent days. This Blog helps to identify the best Voice Call APP.

434. Introducing Yet Another JWT Debugger

Introducing a new JWT Debugger App - our way to contribute back to the developer community. The app is available on the web and as Desktop apps for Windows, Linux, and Mac. With JWT Debugger App we immediately highlight what really matters to you as a developer without any shenanigans. It is a very simple tool but we hope it will improve the developer experience.

435. Your Django Site Can Get Banned for Ad Fraud You Didn’t Commit

A real case where abnormal ad impression patterns on a Django site nearly caused an ad network ban — and the application-level mitigation that reduced the risk.

436. Glossary of Security Terms: HMAC

HMAC is a protocol used for cryptographically authenticating messages. It can use any kind of cryptographic functions, and its strengh depends on the underlying function (SHA1 or MD5 for instance), and the chosen secret key. With such a combination, the HMAC verification algorithm is then known with a compound name such as HMAC-SHA1.

437. Secret Tecniques To Improve Dependency Resolution On App Class Loader

Recently I had the need to change certain classes -from external dependencies- loaded on a Spring Boot application. All this happened in a very restrictive environment, where I was not allowed to use other libraries or tweak the JRE, it was only possible to modify the fat JAR and environment variables or system properties.

438. Glossary of Security Terms: Cross-Site Scripting

Cross-site scripting (XSS) is a security exploit which allows an attacker to inject into a website malicious client-side code. This code is executed by the victims and lets the attackers bypass access controls and impersonate users. According to the Open Web Application Security Project, XSS was the seventh most common Web app vulnerability in 2017.

439. How the Parts Fit Together in Web Development: A Guide for Beginners

Web development includes client-side scripting, server-side scripting, server and network security setup, e-commerce development, and content management system

440. How To Test A Controller in Ruby On Rails

In this section, I am going to write test code. Here we"ll discuss a little bit philosophy of testing but more writing tests.

441. How to Build an MVC App On Rails

MVC In Ruby On Rails.

442. Glossary of Security Terms: Decryption

In cryptography, decryption is the conversion of ciphertext into cleartext.

443. Glossary of Security Terms: HSTS

HTTP Strict Transport Security lets a web site inform the browser that it should never load the site using HTTP and should automatically convert all attempts to access the site using HTTP to HTTPS requests instead. It consists in one HTTP header, Strict-Transport-Security, sent by the server with the resource.

444. The Noonification: Web3 hiring culture. What can we improve? (6/22/2024)

6/22/2024: Top 5 stories on the HackerNoon homepage!

445. Instance Comparison Chart: Find The Right AWS EC2 Instance

So you’ve decided to choose AWS as the primary provider of your cloud service and now you’re looking into setting up your environment. You’ve got your project to be deployed and all you have left to do is choose an AWS instance that will run your machine image. But now, like many others before you, you are stumped by the countless choices of EC2 instances out there.

446. Glossary of Security Terms: Cryptanalysis

Cryptanalysis is the branch of cryptography that studies how to break codes and cryptosystems. Cryptanalysis creates techniques to break ciphers, in particular by methods more efficient than a brute-force search. In addition to traditional methods like frequency analysis and index of coincidence, cryptanalysis includes more recent methods, like linear cryptanalysis or differential cryptanalysis, that can break more advanced ciphers.

447. Glossary of Security Terms: Cipher

In cryptography, a cipher is an algorithm that can encode cleartext to make it unreadable, and to decode it back.

448. Glossary of Security Terms: MitM

A Man-in-the-middle attack (MitM) intercepts a communication between two systems. For example, a Wi-Fi router can be compromised.

449. The Ultimate Guide To Custom Role Based Access Without Third Party Libraries

Here, we have four roles: Sme, Sponsor, Admin, Operations.Initially, we had only 3 roles.Operations role was added later and Operations user has permissions similar to the Admin user.In the code, we had to replace every instance of if (user.type == USER_TYPES.ADMIN) with if (user.type == USER_TYPES.ADMIN || user.type == USER_TYPES.OPERATIONS).As this is time consuming and we can also miss many instances, we have created a roles module. In the roles module,the roles are defined along with their respective permissions as seen in Code (Part-III). Based on the permissions for each role, we will evaluate the authorization for the user in each of our controller methods.If the user has access, only then he will be granted the resources.

450. I Replaced ResponseEntity with Sealed Interfaces—My Tests Finally Make Sense

ResponseEntity breaks type safety, complicates documentation, and hinders testing.

451. Glossary of Security Terms: Datagram Transport Layer Security

Datagram Transport Layer Security (DTLS) is a protocol used to secure datagram-based communications. It's based on the stream-focused Transport Layer Security (TLS), providing a similar level of security. As a datagram protocol, DTLS doesn't guarantee the order of message delivery, or even that messages will be delivered at all. However, DTLS gains the benefits of datagram protocols, too; in particular, the lower overhead and reduced latency.

452. Velo How-To: Assigning Permissions For Web Modules

Note: You should have already learned about Web Modules before reading this article.

453. Glossary of Security Terms: Ciphertext

In cryptography, a ciphertext is a scrambled message that conveys information but is not legible unless decrypted with the right cipher and the right secret (usually a key), reproducing the original cleartext. A ciphertext's security, and therefore the secrecy of the contained information, depends on using a secure cipher and keeping the key secret.

454. Velo Properties Panel In-Depth: Descriptions of the Most Essential 5 Properties

See what the Properties and Events panel looks like here

455. Glossary of Security Terms: HPKP

HTTP Public Key Pinning (HPKP) is a security feature that tells a web client to associate a specific cryptographic public key with a certain web server to decrease the risk of MITM attacks with forged certificates.

456. Creating and Debugging Website Routers

Creating a router allows you to take complete control when handling certain incoming requests to your site.

457. Glossary of Security Terms: CSP

A CSP (Content Security Policy) is used to detect and mitigate certain types of website related attacks like XSS and data injections.

458. Glossary of Security Terms: Encryption

In cryptography, encryption is the conversion of cleartext into a coded text or ciphertext. A ciphertext is intended to be unreadable by unauthorized readers.

459. Glossary of Security Terms: Forbidden Response Header Name

A forbidden response header name is an HTTP header name (either Set-Cookie or Set-Cookie2) that cannot be modified programmatically.

460. Glossary of Security Terms: Digital Сertificate

A digital certificate is a data file that binds a publicly known cryptographic key to an organization. A digital certificate contains information about an organization, such as the common name (e.g., mozilla.org), the organization unit (e.g., Mozilla Corporation), and the location (e.g., Mountain View).

461. Firecrawl Part 2: This Confidence Gate Decides When Bing Gets a Vote - How It Works

My enrichment pipeline shipped "Unknown" as a company name—silently. The fix: a confidence gate that checks usable fields, not return codes.

462. Stream File Uploads to S3 Object Storage and Save Money

Learn how to upload files directly to S3-compatible Object Storage from your Node application to improve availability and reduce costs.

463. Refi App Allows Devs to Get Through 4 Firestore Issues at Once: Learn More

Refi App - A tool to make developer less painful when interacting with Firestore DB

464. Glossary of Security Terms: HTTPS

HTTPS (HyperText Transfer Protocol Secure) is an encrypted version of the HTTP protocol. It uses SSL or TLS to encrypt all communication between a client and a server. This secure connection allows clients to safely exchange sensitive data with a server, such as when performing banking activities or online shopping.

465. How To Create an AWS S3 Bucket

What's AWS S3?

466. PostgreSQL Couldn’t Handle Our Time-Series Data—TimescaleDB Crushed It

Learn how TimescaleDB's compression features reduced storage needs by 83% while maintaining query performance.

467. C# Sorting - A Minor Error

Is it true that the inverse of a negative number is always a positive number? If you think it's true, you might get a subtle error while implementing comparison

468. What Makes The Teeing Method In The Java API So Cool

Last week, I described a use-case for a custom Stream Collector. I received a intriguing comment on Twitter...

469. Glossary of Security Terms: Key

A key is a piece of information used by a cipher for encryption and/or decryption. Encrypted messages should remain secure even if everything about the cryptosystem, except for the key, is public knowledge.

470. Why Distributed Systems Rarely Live at Pure CP or AP

Learn why CAP Theorem is not a binary choice, how PACELC fills the gap, and how real systems balance consistency, availability, and latency.

471. Understanding the Essential Elements of an End-to-End Setup

In this article, I’ll walk you through all the necessary pieces of a successful E2E setup.

472. Successful Cost Optimization on AWS: Best Practices

Cost optimization strategies for AWS services are abundant. Prioritizing between your options is necessary to make sure you don’t overload yourself with the wealth of information. Looking at the best practices in the industry right now and the practices that have now become obsolete would help you find stability in your finances.

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