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.
What Is Next.js?

What Is Next.js?

Comments
2 min read
From Plain Functions to Reactive Streams: a mindset change with a thousand benefits

From Plain Functions to Reactive Streams: a mindset change with a thousand benefits

7
Comments 8
4 min read
Building a Multi-language Tool Website: Lessons Learned

Building a Multi-language Tool Website: Lessons Learned

1
Comments
2 min read
SPA vs SSR: What’s the Difference and When to Use Each?

SPA vs SSR: What’s the Difference and When to Use Each?

Comments
1 min read
Web3 Frontend – Everything You Need to Learn About Building Dapp Frontends

Web3 Frontend – Everything You Need to Learn About Building Dapp Frontends

Comments
2 min read
Using jszip library to decompress zip with password reports an error

Using jszip library to decompress zip with password reports an error

1
Comments
3 min read
Unlocking JavaScript Compatibility with Babel

Unlocking JavaScript Compatibility with Babel

Comments
2 min read
When Not to Use useEffect in React

When Not to Use useEffect in React

Comments
7 min read
Building a Real-Time Spreadsheet App with React, NestJS

Building a Real-Time Spreadsheet App with React, NestJS

2
Comments 1
3 min read
Modularizing JavaScript: Overcoming Global Scope Pollution

Modularizing JavaScript: Overcoming Global Scope Pollution

Comments
3 min read
Mastering JavaScript Type Conversion

Mastering JavaScript Type Conversion

Comments
3 min read
Mastering JavaScript Numbers

Mastering JavaScript Numbers

Comments
3 min read
REACT.JS

REACT.JS

1
Comments
8 min read
Mastering Null and Undefined in JavaScript

Mastering Null and Undefined in JavaScript

Comments
2 min read
Modular Development in WebFormsJS

Modular Development in WebFormsJS

Comments
6 min read
Chaos-Driven Testing for Full Stack Apps: Integration Tests That Break (and Heal)

Chaos-Driven Testing for Full Stack Apps: Integration Tests That Break (and Heal)

Comments
9 min read
Angular Signals Effect(): Why 90% of Developers Use It Wrong

Angular Signals Effect(): Why 90% of Developers Use It Wrong

4
Comments 3
7 min read
Understanding the Modern Web Stack: WebAssembly(WASM), Web Workers, and the V8 Engine

Understanding the Modern Web Stack: WebAssembly(WASM), Web Workers, and the V8 Engine

2
Comments 4
2 min read
I Built a WhatsApp Clone in React Native (And It Doesn't Suck)

I Built a WhatsApp Clone in React Native (And It Doesn't Suck)

3
Comments 2
10 min read
AI SDK Streaming Text from Lambda

AI SDK Streaming Text from Lambda

19
Comments
3 min read
Beginner’s Guide #2: When to Use forEach, map, for...of, and entries() — Explained Like You’re Five

Beginner’s Guide #2: When to Use forEach, map, for...of, and entries() — Explained Like You’re Five

14
Comments 5
2 min read
React Question & Answer

React Question & Answer

1
Comments 1
2 min read
JavaScript Learning Journey From Basics to Advanced

JavaScript Learning Journey From Basics to Advanced

7
Comments
4 min read
Run LLaMA 3 Locally and Build AI Apps 🤖💻

Run LLaMA 3 Locally and Build AI Apps 🤖💻

Comments
2 min read
The Hidden Power of jQuery.on() — Handling Future Elements Like a Time Traveler

The Hidden Power of jQuery.on() — Handling Future Elements Like a Time Traveler

Comments
4 min read
loading...