DEV Community

Beginners

"A journey of a thousand miles begins with a single step." -Chinese Proverb

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
4 JavaScript Array Methods Every Developer Should Master (Part 2)

4 JavaScript Array Methods Every Developer Should Master (Part 2)

1
Comments
3 min read
Building a Quote Generator in React: A Beginner's Guide

Building a Quote Generator in React: A Beginner's Guide

Comments
4 min read
Techniques for Optimizing Performance in React Applications

Techniques for Optimizing Performance in React Applications

Comments
4 min read
Function Decorators in Python: Understanding @property, Getter, and Setter Methods

Function Decorators in Python: Understanding @property, Getter, and Setter Methods

Comments
4 min read
Day 9: Mastering Dates in JavaScript

Day 9: Mastering Dates in JavaScript

Comments
2 min read
Understanding Errors is a Super Power

Understanding Errors is a Super Power

11
Comments
4 min read
Integrating Open Source WAF with Wazuh (Part 3)

Integrating Open Source WAF with Wazuh (Part 3)

17
Comments
2 min read
Python For Beginners

Python For Beginners

7
Comments
4 min read
My Week in C++: From Syntax to Patterns and Overcoming Challenges

My Week in C++: From Syntax to Patterns and Overcoming Challenges

Comments
2 min read
If you don't write unit tests... it's a skill issue

If you don't write unit tests... it's a skill issue

281
Comments 80
2 min read
🎨Creating a Vibrant Case Studies & Resources UI with Animated Cards

🎨Creating a Vibrant Case Studies & Resources UI with Animated Cards

8
Comments
2 min read
Arrays vs. ArrayLists: A Must-Know Topic for Java Interviews

Arrays vs. ArrayLists: A Must-Know Topic for Java Interviews

8
Comments
4 min read
Time Complexity, Space Complexity and Big O Notation

Time Complexity, Space Complexity and Big O Notation

30
Comments
10 min read
Where do you see yourself in 5 years?

Where do you see yourself in 5 years?

1
Comments 2
1 min read
The Latest Features in VertiTab - Side Panel Vertical Tabs

The Latest Features in VertiTab - Side Panel Vertical Tabs

Comments
2 min read
RAISE_APPLICATION_ERROR and PRAGMA EXCEPTION_INIT in PLSQL EXCEPT HANDLING

RAISE_APPLICATION_ERROR and PRAGMA EXCEPTION_INIT in PLSQL EXCEPT HANDLING

6
Comments
3 min read
Happy Dusshera Animation

Happy Dusshera Animation

2
Comments
3 min read
Your First Backend Application using Node.js

Your First Backend Application using Node.js

29
Comments 1
4 min read
Introduction Blog

Introduction Blog

Comments
1 min read
Ecologic Innovators - EcoVision Application Demonstration | Rishi Nalem

Ecologic Innovators - EcoVision Application Demonstration | Rishi Nalem

1
Comments
2 min read
🔐 Information Security and Data Privacy: Protect Your Online Information

🔐 Information Security and Data Privacy: Protect Your Online Information

2
Comments
3 min read
Maximizing Cost Efficiency on ECS Fargate: ARM Architecture and Fargate Spot Strategies

Maximizing Cost Efficiency on ECS Fargate: ARM Architecture and Fargate Spot Strategies

7
Comments
4 min read
How to Write a Cookie Policy for Your Web App: A Step-by-Step Guide with Code Examples 🍪

How to Write a Cookie Policy for Your Web App: A Step-by-Step Guide with Code Examples 🍪

5
Comments
5 min read
AWS Dynamo DB: A Beginner’s Guide

AWS Dynamo DB: A Beginner’s Guide

Comments
2 min read
AWS RDS: A Beginner’s Guide

AWS RDS: A Beginner’s Guide

Comments
2 min read
Evolução do "switch case" do Java 8 ao Java 21 🎯

Evolução do "switch case" do Java 8 ao Java 21 🎯

2
Comments
4 min read
WebAssembly: The Future of Web Performance?

WebAssembly: The Future of Web Performance?

1
Comments
3 min read
🚀 AWS Control Tower and Landing Zone🔐: Simplifying Multi-Account Management on AWS🛡️

🚀 AWS Control Tower and Landing Zone🔐: Simplifying Multi-Account Management on AWS🛡️

16
Comments
9 min read
What Is Big O Notation? A Beginner’s Guide to Algorithm Efficiency

What Is Big O Notation? A Beginner’s Guide to Algorithm Efficiency

14
Comments
5 min read
Using Conditional Statements and Loops in JavaScript

Using Conditional Statements and Loops in JavaScript

1
Comments
4 min read
Scaling Laws Unlock Potential of Diffusion Transformer AI Models

Scaling Laws Unlock Potential of Diffusion Transformer AI Models

1
Comments
3 min read
6 Essential Express Request Properties Every Developer Should Know

6 Essential Express Request Properties Every Developer Should Know

2
Comments
3 min read
Creating a Project from Start to Finish: A Step-by-Step Guide

Creating a Project from Start to Finish: A Step-by-Step Guide

1
Comments
3 min read
Simplified: Javascript V8 engine ✨

Simplified: Javascript V8 engine ✨

4
Comments
4 min read
Merge Sort Demystified: A Beginner's Guide to Divide and Conquer Sorting

Merge Sort Demystified: A Beginner's Guide to Divide and Conquer Sorting

1
Comments
5 min read
Can LVLMs Get Their "Driver's License"? A Benchmark for Reliable Autonomous Driving AI

Can LVLMs Get Their "Driver's License"? A Benchmark for Reliable Autonomous Driving AI

Comments
3 min read
Free Tool: CSS Button Generator

Free Tool: CSS Button Generator

Comments
3 min read
Unraveling Log Data: Large Language Models' Prowess in Parsing

Unraveling Log Data: Large Language Models' Prowess in Parsing

Comments
3 min read
Introduction to the Julia Programming Language

Introduction to the Julia Programming Language

Comments
2 min read
Understanding WebSockets: A Comprehensive Guide for React Developers

Understanding WebSockets: A Comprehensive Guide for React Developers

10
Comments
6 min read
Javascript is Killing Web Browsers

Javascript is Killing Web Browsers

2
Comments 1
6 min read
The Power of Touch Typing for Developers

The Power of Touch Typing for Developers

15
Comments 6
2 min read
How I Learned Generative AI in Two Weeks (and You Can Too): Part 2 - Embeddings

How I Learned Generative AI in Two Weeks (and You Can Too): Part 2 - Embeddings

17
Comments
5 min read
Hacktoberfest Week 2: Diving Deeper into Code Contributions

Hacktoberfest Week 2: Diving Deeper into Code Contributions

Comments
4 min read
Generate Number Ranges in JavaScript

Generate Number Ranges in JavaScript

5
Comments
1 min read
Building Your First Web Application: A Step-by-Step Guide

Building Your First Web Application: A Step-by-Step Guide

6
Comments
6 min read
Advanced GraphQL Queries and Mutations

Advanced GraphQL Queries and Mutations

Comments
2 min read
🦫🚀 Golang Guide

🦫🚀 Golang Guide

8
Comments 1
4 min read
The Promise.all( ) Dilemma: When it helps and When it hurts

The Promise.all( ) Dilemma: When it helps and When it hurts

1
Comments
5 min read
Complete Data Structure and Algorithms Roadmap

Complete Data Structure and Algorithms Roadmap

30
Comments
4 min read
#61 — Split Words as Individual Characters

#61 — Split Words as Individual Characters

6
Comments 1
1 min read
Day 8: Cracking Numbers and Math in JavaScript

Day 8: Cracking Numbers and Math in JavaScript

Comments
2 min read
Hacktoberfest 2024 for Beginners: A Step-by-Step Guide

Hacktoberfest 2024 for Beginners: A Step-by-Step Guide

29
Comments 2
4 min read
The Secret to Smooth Animations in JavaScript!

The Secret to Smooth Animations in JavaScript!

Comments
1 min read
My Backend Journey: The Big Problem I Solved and My Path to the HNG Internship

My Backend Journey: The Big Problem I Solved and My Path to the HNG Internship

1
Comments
3 min read
Property-Based Testing: A Deep Dive into a Modern Testing Approach

Property-Based Testing: A Deep Dive into a Modern Testing Approach

Comments
5 min read
Rock Doesn't Beat Scissors? Replit sees it as a tie? Help!

Rock Doesn't Beat Scissors? Replit sees it as a tie? Help!

Comments 8
1 min read
20 VS Code Shortcuts to Enhance Your Coding Productivity

20 VS Code Shortcuts to Enhance Your Coding Productivity

9
Comments
3 min read
Node.js Streams: What, Why, and How to Use Them

Node.js Streams: What, Why, and How to Use Them

Comments
5 min read
Custom Tab Bar in iOS 18 - #30DaysOfSwift

Custom Tab Bar in iOS 18 - #30DaysOfSwift

Comments
1 min read
loading...