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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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Apr 21

I let AI Run My Onboarding Here is what happened

#ai #webdev #programming #javascript

2 min read

Apr 21

JavaScript 'Cannot Read Properties of Undefined' Error (How to Fix It Step by Step Guide)

#javascript #webdev #programming #productivity

3 min read

May 25

GPGPU.js: Run JavaScript on Your GPU With Zero Shader Knowledge

#webgpu #javascript #typescript #performance

4 min read

redpa

May 25

Your Claude Code hooks probably fail open — here's why that's dangerous

#claude #opensource #ai #javascript

3 min read

May 25

Three problems I had to solve to teach algorithms in a browser

#systemdesign #webdev #javascript #programming

6 min read

Apr 21

How I handle Claude API rate limits without losing user messages (with code)

#discuss #claudeapi #javascript #webdev

3 min read

Vishwajeet Bera

May 25

Props vs useState in React ⚛️ (Beginner Friendly Guide)

#react #webdev #programming #javascript

1 min read

Baltasar García Perez-Schofield

May 25

Creando un Tetris con JavaScript VI: Complicando el juego.

#spanish #html #javascript #games

3 min read

Apr 21

Como criei um site lo-fi com chuva e música usando HTML, CSS e JavaScript

#webdev #html #css #javascript

1 min read

Ace Jogos do Rei

Apr 21

Building a Searchable Card-Game Glossary with Static HTML, Lightweight JS and SEO Pages

#webdev #seo #html #javascript

2 min read

CodeKing

May 25

DeepSeek's API Price Cut Changed My Claude Code and ChatGPT Math

#webdev #javascript #ai #opensource

4 min read

Apr 21

Long Tasks and Main Thread Blocking: Breaking Up the Work

#performance #javascript #longtasks #inp

8 min read

SEN LLC

Apr 20

I Put the Same Mandelbrot Kernel on the CPU and the GPU — and Watched float32 Crack

#webgl #javascript #graphics #performance

6 min read

Ajay Kumar

May 25

Why I Built @editora/react?

#showdev #javascript #react #typescript

1 min read

Apr 21

✦ Phrolova Baileys ✦

#ai #javascript #node #npm

3 min read

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