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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!

Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library, just remember to include the framework's tag as well.

How should the tag be written? All lower-case letters for the tag: javascript.

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Dhananjay kumar Seth

Jul 14

I Built 4 Interactive Engineering Tools You Can Run in Your Browser

#showdev #react #javascript #webdev

3 min read

Exposes DOM mutation quirks

⚡ Nirazan Basnet ⚡

Jul 21

Why Google Translate Crashes Your React App (and How to Fix It)

#react #webdev #javascript #a11y

11 min read

ARAFAT AMAN ALIM

Jul 5

Why Your React App Freezes Even With Zero API Calls (And How Web Workers Fix It)

#webdev #javascript #react #performance

9 min read

LubuSeb

Aug 2

I ported Picomatch to Rust. It passed 1,977 tests and lost the benchmark by 18x

#rust #javascript #testing #hackathon

7 min read

Carlos Oliva Pascual

Jul 1

Sentry + Next.js: Complete Error Monitoring Guide (2026)

#nextjs #javascript #monitoring #webdev

3 min read

Jul 1

AetherCut Hardware acceleration.

#frontend #javascript #performance #webdev

1 min read

hero50

Jul 2

pnpm just saved my day

#webdev #npm #javascript #pnpm

1 min read

Amar Gul

Jul 1

Backpropagation Is Just Dynamic Programming (I Animated It to Prove It)

#react #javascript #machinelearning #webdev

3 min read

azmiyuksel

Jul 24

I Tried to curl a Mock World Cup 2026 API and Got Nothing — Here's Why Playwright Was the Right Tool

#playwright #testing #webdev #javascript

6 min read

Jul 1

Unhappy Path Changed My Backend Perspective...

#webdev #backend #javascript #programming

1 min read

w Bush G

Aug 3

Building a Zero-API-Key Real-Time Market Data Proxy

#node #webdev #api #javascript

4 min read

Jul 14

🚀 HTTP Just Got a New Method: Meet `QUERY` (And Why It Matters)

#webdev #programming #javascript #beginners

4 min read

Dhardingsea Developer

Aug 4

I built a local-first Dota 2 companion as a Chrome extension — and learned what "minimum permissions" actually means

#chrome #javascript #webdev #gamedev

4 min read

Jul 5

The End of useMemo: Why React 19's Compiler is a Game Changer

#react #webdev #javascript #frontend

2 min read

Jul 24

Tree-Shaking : A Deep Dive

#javascript #performance #webdev

23 min read

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