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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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toolzip

Oct 10

How Income Tax Works in Korea — Building a Take-Home Pay Calculator

#javascript #webdev #toolzip

2 min read

Oct 9

Making a photo flow with one fragment shader and a GIF writer

#showdev #webgl #javascript #opensource

2 min read

Oct 9

I built a multi-platform tutorial site as a beginner (no frameworks, plain HTML/CSS/JS)

#showdev #beginners #javascript #webdev

3 min read

Max/Wang

Sep 17

Convert MP4 to Transcript

#ai #programming #javascript #productivity

1 min read

Sep 16

I tried to add a simple hit counter to my app and ended up learning why "simple" free APIs quietly fail on mobile

#showdev #webdev #firebase #javascript

3 min read

Oct 8

Web Components did not fail!

#webcomponents #webdev #ai #javascript

5 min read

Sep 16

Web push from a PHP backend with no vendor: VAPID, ES256, and the six ways it fails silently

#pwa #php #webdev #javascript

7 min read

Failure Mode Labs

Sep 16

One Payment Event, Two Credit Grants: A TypeScript Webhook Bug

#typescript #webdev #testing #javascript

3 min read

Aleksander mako

Sep 16

How to Scrub Huge Video Files in the Browser Without Blowing Up RAM

#frontend #javascript #performance #webdev

3 min read

Jyoti Sethi for Boffin Coders

Sep 30

Your redirect list is about to swallow a page that still works

#webdev #seo #nextjs #javascript

8 min read

forkcount

Oct 9

I built a free calorie tracker with a metabolic safety floor. No card, no email, no paywall.

#showdev #webdev #javascript #firebase

2 min read

Sharique Siddiqui

Sep 21

Performance Tuning and Profiling: Enhancing Software Efficiency

#javascript #expert #webdev #frontend

3 min read

Mineshop

Sep 30

Estimating LLM VRAM in 15 lines of JavaScript: weights, KV cache and headroom

#machinelearning #llm #javascript #ai

4 min read

Janarthanan Soundararajan (Jana)

Sep 16

How to Avoid Unnecessary Re-renders in React Without Memoizing Everything

#react #webdev #javascript #programming

10 min read

IbraMedia

Oct 10

Rust vs C++: Duel Kinerja dan Keamanan untuk Pengembangan Sistem

#programming #javascript #python #webdev

2 min read

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