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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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Oct 24

Reject invalid output sizes before assigning canvas.width

#coding #javascript #programming #webdev

1 min read

Oct 24

Our coverage report says 76%, and it is measuring 122 statements out of a 1,009 file library

#testing #javascript #webdev #vitest

5 min read

肖邦强

Oct 24

Building sentence-level alignment for bilingual audio

#showdev #javascript #ai #webdev

4 min read

Oct 28

How to Integrate Voice AI with Shopify Stores

#webdev #javascript #tutorial #ai

5 min read

Hamza Ali

Oct 28

I built a dark-mode Client Outreach Tracker PWA with Vanilla JS

#showdev #webdev #javascript #ui

1 min read

Oct 24

Greenhouse, Lever and Ashby job APIs: one schema for all three, salary ranges included (JS + Python)

#javascript #python #api #tutorial

11 min read

Oct 24

Building Secure Web Applications with JavaScript: Essential Best Practices

#javascript #node #security #webdev

5 min read

JKC

Oct 24

Stop Nesting try/finally for Cleanup. JavaScript Has using

#javascript #node #programming

4 min read

Oct 24

WebSockets tutorial: how they work and when to use them

#flask #python #javascript #tutorial

7 min read

Hueflo

Oct 24

From screenplay to one multi-voice MP3: parsing scripts for a multi-speaker TTS API on Cloudflare Workers

#javascript #ai #cloudflare #audio

7 min read

CareerPDF

Oct 24

Why Arabic Text Breaks in Browser PDFs (And How to Fix It 100% Client-Side)

#javascript #webdev #pdf #arabic

3 min read

KanuniLabs

Oct 28

A table that turns into cards on a phone: one option in a free React data grid — KanuniLabs

#frontend #javascript #react #webdev

6 min read

Oct 24

Why your PDF's text comes out as separate letters

#pdf #webdev #debugging #javascript

1 min read

alapha888

Oct 24

I built an in-browser resume ATS checker to test if anyone still wants a one-time purchase

#showdev #webdev #career #javascript

2 min read

Sun Xiaoxu

Oct 24

How to Convert Kruti Dev Text to Unicode Hindi: 4 Real Tasks in JS

#webdev #javascript #unicode #tutorial

6 min read

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