DEV Community

JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
useState Overload? How useReducer Can Make Your React State Management Easier

useState Overload? How useReducer Can Make Your React State Management Easier

15
Comments
3 min read
Playing with The DOM

Playing with The DOM

Comments
5 min read
Expression? Statement? What's the difference?

Expression? Statement? What's the difference?

Comments
3 min read
Real-Time Communication with WebSockets in Node.js: Testing with Postman

Real-Time Communication with WebSockets in Node.js: Testing with Postman

Comments
2 min read
Fountain of fire ministry

Fountain of fire ministry

Comments
2 min read
Zero Trust at the Edge (part 4)

Zero Trust at the Edge (part 4)

Comments
12 min read
Introduction to React Native for Mobile Development

Introduction to React Native for Mobile Development

Comments
8 min read
Cursor AI: The Future of Coding or Just Another Hype

Cursor AI: The Future of Coding or Just Another Hype

4
Comments
3 min read
JavaScript Type Coercion – The Silent Bug Factory

JavaScript Type Coercion – The Silent Bug Factory

Comments
2 min read
Mastering API Testing with Mocking in TypeScript: An Intro to Mock Service Worker

Mastering API Testing with Mocking in TypeScript: An Intro to Mock Service Worker

6
Comments 7
3 min read
Do you know the closures well?

Do you know the closures well?

3
Comments 2
2 min read
🧠 Understanding useEffect in React

🧠 Understanding useEffect in React

3
Comments 5
3 min read
Ember Essence

Ember Essence

5
Comments
3 min read
The Creation of the Art Of Drive Website: A Comprehensive Journey

The Creation of the Art Of Drive Website: A Comprehensive Journey

Comments
4 min read
Shopping cart

Shopping cart

Comments
1 min read
Todo App

Todo App

Comments
1 min read
Understanding Babel: The JavaScript Compiler

Understanding Babel: The JavaScript Compiler

5
Comments
2 min read
Stop Abusing <div> – Use the Right HTML Elements Instead!

Stop Abusing <div> – Use the Right HTML Elements Instead!

10
Comments
3 min read
Your Next.js website might be hacked, ChatGPT-4o Image Generation, State of Vue.js 2025, and more

Your Next.js website might be hacked, ChatGPT-4o Image Generation, State of Vue.js 2025, and more

4
Comments
3 min read
How to Escape Callback Hell in JavaScript: A Developer’s Guide

How to Escape Callback Hell in JavaScript: A Developer’s Guide

Comments
2 min read
Top 15 React useState Mistakes Every Developer Should Know

Top 15 React useState Mistakes Every Developer Should Know

21
Comments
7 min read
TypeScript vs JavaScript: The ONLY Guide You Need!

TypeScript vs JavaScript: The ONLY Guide You Need!

8
Comments 2
12 min read
Server and Client Component Patterns in Next.js

Server and Client Component Patterns in Next.js

Comments
4 min read
Logging in Node.js: Winston & Morgan to the Rescue!

Logging in Node.js: Winston & Morgan to the Rescue!

Comments
2 min read
Mastering JavaScript Syntax with the Help of AI

Mastering JavaScript Syntax with the Help of AI

Comments
5 min read
loading...