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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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Webappers

Aug 31

Your AI wrote that webhook handler from the docs. The docs are abridged.

#webhooks #debugging #ai #javascript

4 min read

Aug 27

Building a PDF Toolkit That Never Touches a Server

#webassembly #javascript #extensions #privacy

3 min read

Benny Lichtenwalner

Aug 27

Build log: a no contact tracker with no backend, no build step and no analytics

#webdev #javascript #opensource #privacy

3 min read

Nav

Aug 28

What I learned writing 1,096 tests for algorithm animations

#algorithms #datastructures #testing #javascript

3 min read

Code Atlas

Aug 27

Design Functions That Compound

#cleancode #javascript #python #beginners

3 min read

Ali Suleyman TOPUZ

Sep 6

I Tried Building With WebMCP Before Gemini in Chrome Could Even Call It

#agenticai #javascript #webmcp #webdev

8 min read

Aug 31

3 Important Lessons I Learned Building My Chrome Extension (Manifest V3)

#webdev #chromeextension #javascript #learning

2 min read

Aug 31

Demystifying Service Workers: The Secret to Offline-Ready Web Apps

#serviceworkers #javascript #webdev #performance

3 min read

Quinn Li

Sep 9

Letter to Tuesday-Me: Gate the JSON Before Any Shell Runs

#javascript #ai #testing #node

8 min read

Sarfaraz

Aug 27

I Built a Free Timestamp Converter That Never Sends Your Data Anywhere

#webdev #javascript #tools #productivity

2 min read

Mohamed Shams El-Deen

Sep 9

How Parsing, Compiling, and Executing work in the V8 Javascript Engine 🔥

#javascript #node #tutorial #productivity

2 min read

moamen abou elsaoud

Aug 26

Building Local-First Web Apps: Parsing HTML and PDFs to Markdown in the Browser

#javascript #webdev #tutorial #productivity

2 min read

ASHWINTH

Aug 27

Js Functions

#beginners #javascript #programming #tutorial

2 min read

Sep 9

A PDF Exporter With No PDF Library

#javascript #node #webdev #extensions

4 min read

Jaisurya

Aug 27

Javascript Objects

#beginners #javascript #programming #tutorial

1 min read

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