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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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Sep 20

Skills, not docs

#webdev #ai #javascript #claudecode

4 min read

Amorizz

Sep 20

Point the official Sentry SDK at self-hosted ingest (DSN only)

#sentry #docker #javascript #devops

4 min read

DevNash

Aug 17

Make a canvas fish swim: force, not animation

#gamedev #javascript #simulation #physics

9 min read

Sep 20

Progressive Web Apps (PWAs)

#webdev #pwa #pwabuilder #javascript

4 min read

BellSal

Aug 19

Your canvas "A4 export" is not A4: DPI, print size, and the number nobody checks

#showdev #webdev #javascript

4 min read

Aug 17

Building a Production-Ready Chat Application: From Zero to Live

#backend #fullstack #javascript #node

3 min read

Mohammad Garmabi

Sep 20

tanstack-fetch 1.2.1 — Better DX for TanStack Query & TypeScript Fetch

#api #javascript #softwaredevelopment #typescript

3 min read

ProxySmart

Aug 17

Parsing Proxy Lists Safely in Node.js: Formats, Validation, and Secret-Safe Logs

#javascript #node #webdev #security

4 min read

Mike Frol

Aug 16

The arbitrage that wasn't: when two markets are identical but their oracles aren't

#engineering #datascience #javascript #webdev

7 min read

Aug 16

Bulk-adding events to a calendar app: the .ics format from scratch

#javascript #webdev #productivity #tutorial

3 min read

Komari venkata ramana

Aug 17

Kage: Private Payments for Autonomous AI Agents

#privacy #javascript #web3 #risein

3 min read

Aug 21

Building a React AI Chatbot with Vercel AI SDK v5

#react #nextjs #ai #javascript

3 min read

Aug 17

Parsing AutoCAD DWG Headers in Pure Client-Side JavaScript (Zero Uploads)

#javascript #webdev #security #frontend

2 min read

Real-world tests reveal a silent CLI bug

Sep 17

Deno 2.6's minimum dependency age flag ignores year and month durations

#deno #javascript #security #npm

8 min read

Aug 19

I auto-sorted my 3D printing files without an LLM

#showdev #javascript #electron #threejs

6 min read

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