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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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Jun 27

If AI Agents Run in Parallel, Budget Checks Need to Happen Before Every Provider Call

#ai #javascript #api #agents

3 min read

Jun 18

I built a CLI that generates .env files so I never read docs again

#npm #programming #javascript #devops

2 min read

Jul 7

Building a Breakout PWA from scratch: canvas, synthesized audio, and power-ups in one HTML file

#javascript #pwa #webdev

5 min read

Jun 18

How I built automated Google Business Profile(GBP) posting with the GBP API (and what I learned)

#showdev #webdev #programming #javascript

3 min read

Jun 14

How I Built a Reactive State System in Pure JavaScript

#javascript #webdev #programming #opensource

2 min read

Jun 18

JavaScript Closures Explained with Examples

#javascript #beginners #webdev #programming

6 min read

hwlsniper

Jun 14

I Built a Privacy-First PDF Toolbox That Runs Entirely in Your Browser

#showdev #webdev #javascript #react

1 min read

tkpdx01

Jun 14

Why I Replaced a Node.js Service with 30 Lines of Bash — and When You Shouldn't

#automation #devops #javascript #node

3 min read

Jun 18

I built a micro SaaS in 2 weeks while learning Next.js — here's what I shipped

#webdev #javascript #beginners #startup

2 min read

Pico

Jun 18

One npm Account Publishes 964 Million Downloads Per Week. None Have Provenance.

#npm #security #supplychain #javascript

3 min read

Karthick Ajan G S

Jun 14

Edge Computing in the Browser: How I Replaced a Backend Server with Web Workers & WASM

#webdev #performance #javascript #architecture

2 min read

mmdtechlog

Jun 14

¿Qué hace `npm install` en un monorepo con workspaces?

#javascript #node #spanish #tooling

1 min read

niks17

Jun 13

I built an SEO-first internet radio site — and learned why `curl` can't validate audio streams

#webdev #javascript #supabase #seo

3 min read

Jun 18

JoopJS — I Built an 80+ Service TypeScript SDK for Enterprise Banking & Fintech

#typescript #javascript #webdev #opensource

5 min read

Ali Hamza

Jun 14

Day 25 of learning MERN Stack

#javascript #apnacollege #oop #webdev

1 min read

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