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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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northbell for Apify

Sep 1

I scraped 89 job postings to find out how my salary parser was lying to me

#webscraping #javascript #regex #debugging

9 min read

ugliai

Sep 1

The Clone Test: One Command That Tells You Whether You Own Your AI-Built App

#ai #webdev #javascript #programming

7 min read

Sep 1

I Built a Live Crypto Ticker Without API Keys — Here's How

#api #crypto #javascript #webdev

1 min read

Abimanyu P

Sep 1

Arrays in JavaScript

#webdev #javascript #programming #beginners

5 min read

Oct 5

Unwrapped: turning a kid's favourite song into a world they can take apart

#gamedev #javascript #webaudio #ai

4 min read

Joe Lin for BeGoodTool.com

Oct 5

Encoding Fixer (Multilingual Mojibake Repair)

#javascript #vue #unicode

4 min read

Oct 5

Building a Metaphysical Theory Reduction Engine: Applying Logic & Code to Consciousness

#webdev #opensource #philosophy #javascript

2 min read

Sep 1

Next.js App Router — WebSockets via Client Islands

#nextjs #react #javascript #webdev

3 min read

HiroyukiOotsuki

Sep 14

I got tired of inventing i18n keys, so the source

#javascript #typescript #i18n #webdev

3 min read

Gábor Mészáros for Reporails

Oct 3

Claude Code mods: Minesweeper and testkit

#ai #claude #javascript #tooling

13 min read

zhihu wu

Sep 1

Why Your JSON Won't Parse: 6 Invisible Character Traps (and How to Fix Them)

#webdev #productivity #tutorial #javascript

2 min read

AI Dev Hub

Sep 1

Generating 10,000 UUIDs without leaving the browser in 2026

#javascript #performance #tools #webdev

6 min read

narayan

Oct 5

How to Remove Extra Spaces From Text: 5 Practical Ways !

#javascript #webdev #programming #tutorial

4 min read

Oct 5

`beforeunload` Can Still Kill Your bfcache. Mount It Only When Dirty.

#webdev #javascript #performance #frontend

6 min read

VoxRT

Sep 2

Add a wake-word to your web app in 5 minutes

#frontend #javascript #tutorial #webdev

5 min read

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