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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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Mar 26

Signals in React(IV): Separating UI Effects and Data Effects with Signals

#javascript #webdev #frontend #react

4 min read

Feb 20

I Replaced My Guitar Tuner With 200 Lines of JavaScript

#opensource #javascript #react #webaudio

2 min read

Feb 24

Elegantly Generate Type-Safe App Launch Links with Protocol Launcher

#showdev #javascript #tooling #typescript

2 min read

as1as

Mar 26

OG Images Done Right — How I Made Every Shared Link Work Harder

#webdev #nextjs #seo #javascript

3 min read

Feb 20

How We Built a Voice AI That Takes Real DOM Actions

#ai #voiceai #webdev #javascript

2 min read

a31139027-

Mar 26

How I Built a 100% Private, Browser-Side Toolbox with AI as My Co-Pilot

#showdev #webdev #ai #javascript

2 min read

TestDino

Feb 20

What Makes Playwright Reporting Complete in 2026?

#automation #javascript #testing #tooling

5 min read

Feb 20

Stop Building Apps The Hard Way

#webdev #ai #programming #javascript

4 min read

Mar 25

Video.js Was Abandoned After 16 Years. Its Creator Came Back and Merged 5 Competing Players Into One.

#discuss #javascript #opensource #programming

3 min read

Yash Datir

Mar 25

I finally published a side project I wrote 4 years ago

#node #javascript #npm #opensource

2 min read

Rodrigo Freitas

Mar 15

Why Your PDF Tool Shouldn't Need a Server — Building Privacy-First Browser Apps with WebAssembly

#showdev #webassembly #javascript #privacy

5 min read

Mar 25

How I solved Ethereum RPC rate limits with traffic engineering instead of paying $250/month

#blockchain #ethereum #javascript #architecture

6 min read

Alex Koval

Feb 19

I built an analytics tool that tells you what's broken instead of showing more charts

#webdev #startup #javascript #analytics

3 min read

Mack

Feb 24

I Just Launched My Free Email Signature Generator on Product Hunt

#showdev #webdev #javascript #productivity

1 min read

David

Feb 19

Client-Side Security: Why Our Developer Tools Never Touch Your Data

#security #webdev #privacy #javascript

3 min read

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