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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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Bracketly

Jul 30

Gemini 3's Function Calling Has a Signature Rule That Only Bites You Once You Add a Second Tool Call

#showdev #webdev #javascript

2 min read

Tanya

Jul 31

How to Compress Images in the Browser Without Uploading Them

#webdev #performance #javascript #productivity

2 min read

Aug 12

Building Message Passing in Node.js from Scratch

#node #javascript #distributedsystems #beginners

4 min read

Sai Swaroop Bijinapalli

Jul 30

About Prototype-Chain

#beginners #javascript #programming #tutorial

5 min read

Aug 22

How I Built a Browser-Native DAW with near Zero-Latency Pedal DSP and Free 24-Bit Exports

#showdev #webdev #javascript #music

2 min read

Sai Swaroop Bijinapalli

Jul 30

Prototypes in JS

#beginners #javascript #tutorial

5 min read

Jul 30

Error Handling in Next.js 15 error.tsx, notFound(), and the Patterns I Actually Use

#programming #javascript #nextjs #frontend

5 min read

Aug 22

Why I Built 233+ Private Developer Tools That Run 100% in the Browser (Zero Server Uploads)

#webdev #javascript #programming #tools

3 min read

Franklyn Nmesoma

Jul 30

How to use async functions in useEffect in React.

#frontend #javascript #react #tutorial

1 min read

Jul 29

Rock paper scissors is secretly a distributed systems problem

#webdev #javascript #gamedev #realtime

4 min read

Jul 30

🚀 fs Module=> Loaded

#webdev #node #programming #javascript

2 min read

sarthak

Aug 12

edfcore - Parsing EDF EEG files in TypeScript

#javascript #opensource #softwaredevelopment #typescript

2 min read

Iszyk

Jul 30

Building a Simple Currency Converter in React with useState and useMemo

#beginners #javascript #react #tutorial

2 min read

Sai Swaroop Bijinapalli

Jul 30

Prototype&Object-oriented Js

#beginners #javascript #tutorial

5 min read

Jul 30

DOM Element Selectors in JavaScript

#frontend #javascript #tutorial #webdev

2 min read

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