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# tutorial

Tutorial is a general purpose tag. We welcome all types of tutorial - code related or not! It's all about learning, and using tutorials to teach others!

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Detecting slow database operations in Laravel 10

Detecting slow database operations in Laravel 10

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2 min read
Learning Android development and Java (day1)

Learning Android development and Java (day1)

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3 min read
React Hooks

React Hooks

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2 min read
Golang: Marshaling/Unmarshaling String Values and Arrays

Golang: Marshaling/Unmarshaling String Values and Arrays

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3 min read
Let's make a cool mouse event bubble animation in just 50 lines of JavaScript!

Let's make a cool mouse event bubble animation in just 50 lines of JavaScript!

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4 min read
How to debug buggy code? Exploring the debugger GDB

How to debug buggy code? Exploring the debugger GDB

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13 min read
How to Create an Automated SMS Notification System

How to Create an Automated SMS Notification System

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7 min read
Flyweight Pattern in C#

Flyweight Pattern in C#

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10 min read
extracting RGBA values of an Image

extracting RGBA values of an Image

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2 min read
Real-time data analytics with Apache Superset, Redpanda, and RisingWave

Real-time data analytics with Apache Superset, Redpanda, and RisingWave

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5 min read
Mastering Laravel Collections Tutorial

Mastering Laravel Collections Tutorial

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11 min read
Create an Interactive Table of Contents for a Next.js Blog with Remark

Create an Interactive Table of Contents for a Next.js Blog with Remark

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11 min read
Get Your TypeScript Coverage Report

Get Your TypeScript Coverage Report

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4 min read
For Beginners: Make Links Between Files in Linux🐧

For Beginners: Make Links Between Files in Linux🐧

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5 min read
For Beginners : Maximize Your Efficiency with Must-Know Linux Shortcuts

For Beginners : Maximize Your Efficiency with Must-Know Linux Shortcuts

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4 min read
Crafting Simple Reproduction Scripts with Python

Crafting Simple Reproduction Scripts with Python

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2 min read
Drawing basic 2D shapes on a canvas.

Drawing basic 2D shapes on a canvas.

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3 min read
How to Create an AWS RDS Database Instance Using Terraform

How to Create an AWS RDS Database Instance Using Terraform

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7 min read
How to create your own custom ChatGPT like chatbot in less than 5 minutes using your own data and no OpenAI API

How to create your own custom ChatGPT like chatbot in less than 5 minutes using your own data and no OpenAI API

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6 min read
How to A/B test entire components with Codesphere and Posthog

How to A/B test entire components with Codesphere and Posthog

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5 min read
Create a Copy-Pasteable Color Palette to Simplify Your Workflow 🚀

Create a Copy-Pasteable Color Palette to Simplify Your Workflow 🚀

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4 min read
Create a Public File Sharing Server with NodeJS,ReactJS and Port Forwarding.

Create a Public File Sharing Server with NodeJS,ReactJS and Port Forwarding.

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4 min read
Demystifying Time Complexity and Big O Notation 👨‍💻

Demystifying Time Complexity and Big O Notation 👨‍💻

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5 min read
Terraform: planning a new project with Dev/Prod environments

Terraform: planning a new project with Dev/Prod environments

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11 min read
Understanding Proxies: The Differences Between Forward and Reverse Proxies

Understanding Proxies: The Differences Between Forward and Reverse Proxies

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4 min read
Build a Blog using Next.JS and DEV.to

Build a Blog using Next.JS and DEV.to

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5 min read
Dark Mode in 3 Lines of CSS and Other Adventures

Dark Mode in 3 Lines of CSS and Other Adventures

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6 min read
用 Gitea 在本機架 Git Server 功能

用 Gitea 在本機架 Git Server 功能

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2 min read
Intermediate Cypher Query Techniques: Optimizing Graph Data Exploration

Intermediate Cypher Query Techniques: Optimizing Graph Data Exploration

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3 min read
💻🎯 Ninja Kubernetes Cheat Sheet for Ninja Developers 📜

💻🎯 Ninja Kubernetes Cheat Sheet for Ninja Developers 📜

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5 min read
How to set up a dev container for a Next.js/TypeScript app

How to set up a dev container for a Next.js/TypeScript app

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11 min read
Instaloader: Uma Ferramenta Poderosa para o Instagram com Python

Instaloader: Uma Ferramenta Poderosa para o Instagram com Python

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2 min read
Creating Custom Radio Buttons In ReactJS: A Step By Step Guide

Creating Custom Radio Buttons In ReactJS: A Step By Step Guide

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4 min read
Creating stunning blogs with Appwrite’s database relationships and Nuxt

Creating stunning blogs with Appwrite’s database relationships and Nuxt

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8 min read
How to Localize Your React Native App With Gridly

How to Localize Your React Native App With Gridly

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8 min read
Discover the Magic of Higher Order Components in React

Discover the Magic of Higher Order Components in React

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3 min read
How to configure your native react app for the store

How to configure your native react app for the store

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2 min read
Uso del Algoritmo KNeighborsClassifier para Clasificar las Especies del Conjunto de Datos Iris

Uso del Algoritmo KNeighborsClassifier para Clasificar las Especies del Conjunto de Datos Iris

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2 min read
Best Practices for Error Handling in Vue Composables

Best Practices for Error Handling in Vue Composables

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5 min read
How to register WordPress hooks with PHP attributes: A step-by-step guide

How to register WordPress hooks with PHP attributes: A step-by-step guide

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20 min read
Construindo uma modal semântica com o elemento <dialog>

Construindo uma modal semântica com o elemento <dialog>

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9 min read
Converting between strings and numbers in JavaScript

Converting between strings and numbers in JavaScript

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7 min read
How to create a JSON ARM template with Visual Studio Code

How to create a JSON ARM template with Visual Studio Code

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4 min read
Oops! An error managed to sneak into production, what do we do?

Oops! An error managed to sneak into production, what do we do?

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8 min read
Create a Flashcard Application Using React

Create a Flashcard Application Using React

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4 min read
Beyond console.log: 8 Powerful Console Methods

Beyond console.log: 8 Powerful Console Methods

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4 min read
High & Soft SS Curve Application on Lithium Battery Welding

High & Soft SS Curve Application on Lithium Battery Welding

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9 min read
Manjaro as my Dev Enviroment

Manjaro as my Dev Enviroment

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5 min read
The Only CSS Flexbox Illustration You Will Ever Need

The Only CSS Flexbox Illustration You Will Ever Need

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1 min read
Kubernetes: ReplicaSet

Kubernetes: ReplicaSet

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3 min read
How to Use useState Hook with Conditional Rendering in React: Showing and Hiding Components

How to Use useState Hook with Conditional Rendering in React: Showing and Hiding Components

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5 min read
How to create a product carousel for a TalkJS chat

How to create a product carousel for a TalkJS chat

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7 min read
Vue.js Reactivity System: Ref, reactive, shallowRef, & shallowReactive

Vue.js Reactivity System: Ref, reactive, shallowRef, & shallowReactive

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6 min read
Recognizing 2D shapes and how to draw them on a canvas.

Recognizing 2D shapes and how to draw them on a canvas.

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4 min read
Using Zod with FormKit

Using Zod with FormKit

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3 min read
How To Get Data From User IP

How To Get Data From User IP

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2 min read
Manage video call permissions with Daily's "knocking" feature

Manage video call permissions with Daily's "knocking" feature

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10 min read
Running Nextcloud using Docker and Traefik 3

Running Nextcloud using Docker and Traefik 3

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6 min read
Using Apache Kafka with Node.js: A Tutorial on Building Event-Driven Applications

Using Apache Kafka with Node.js: A Tutorial on Building Event-Driven Applications

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3 min read
Salesforce Simplified: Unlocking the Basics for Beginners.

Salesforce Simplified: Unlocking the Basics for Beginners.

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4 min read
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