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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Composer Autoload vs npm: The PHP Mental Model That Hurts You

Composer Autoload vs npm: The PHP Mental Model That Hurts You

1
Comments
9 min read
Zod 4 vs Valibot vs ArkType: A Type-System Teardown

Zod 4 vs Valibot vs ArkType: A Type-System Teardown

1
Comments
11 min read
NanoStores: A Tiny Redux Alternative for React, Vue, Svelte, and More

NanoStores: A Tiny Redux Alternative for React, Vue, Svelte, and More

Comments
4 min read
Node.js Streams: The Practical Guide

Node.js Streams: The Practical Guide

1
Comments
3 min read
Working with Dates and Times in JavaScript: The Practical Guide

Working with Dates and Times in JavaScript: The Practical Guide

Comments
4 min read
TestSprite untuk Developer Indonesia: Review Teknis + Masalah Locale yang Perlu Kamu Tahu

TestSprite untuk Developer Indonesia: Review Teknis + Masalah Locale yang Perlu Kamu Tahu

Comments
3 min read
How to Refactor Your React Components for RTL Languages

How to Refactor Your React Components for RTL Languages

Comments
4 min read
Why ChatGPT Uses SSE Instead of WebSockets (And Why You Probably Should Too)

Why ChatGPT Uses SSE Instead of WebSockets (And Why You Probably Should Too)

2
Comments
3 min read
How to decode and debug a JWT without installing anything

How to decode and debug a JWT without installing anything

Comments
5 min read
How much can a Front-end Developer learn about Machine Learning using only JavaScript?

How much can a Front-end Developer learn about Machine Learning using only JavaScript?

2
Comments
12 min read
Stop Using Links the Wrong Way — Master useNavigate in React

Stop Using Links the Wrong Way — Master useNavigate in React

3
Comments
4 min read
How to fix slow JavaScript builds before reaching for a Rust rewrite

How to fix slow JavaScript builds before reaching for a Rust rewrite

1
Comments
4 min read
Accessible and Functional Quantity Spinbutton Pattern

Accessible and Functional Quantity Spinbutton Pattern

7
Comments 4
16 min read
I Built a Zero-False-Positive Codemod That Migrates React Router v6 v7 in 3 Seconds

I Built a Zero-False-Positive Codemod That Migrates React Router v6 v7 in 3 Seconds

Comments
5 min read
Best Puppeteer Alternatives for Browser Automation in 2026

Best Puppeteer Alternatives for Browser Automation in 2026

1
Comments
8 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.