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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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ExtensionBooster

Jul 1

Chrome Extension Development Setup: The 2026 Starter Guide | ExtensionBooster

#javascript #tooling #tutorial #webdev

7 min read

Jonas Hämmerle

Jul 11

Stop using regex for phone validation - use this instead

#webdev #api #javascript #tutorial

2 min read

Shay R

Jun 7

Building Forevers.app: Turning Still Memories Into AI Generated Videos

#ai #webdev #programming #javascript

6 min read

Kehinde Owolabi

Jul 11

🏃 The Ultimate Guide to Limn Engine's `move` Utility

#discuss #javascript #tutorial #beginners

10 min read

Mr Shuvo

Jun 30

# 10 API Design Mistakes That Slow Down Your App (And How to Fix Them)

#programming #ai #javascript #tutorial

3 min read

kandz

Jul 11

How Random is Random? Generating Cryptographically Secure UUIDs (v4) in the Browser

#security #javascript #webdev #ai

3 min read

Jun 7

What is the most efficient way to evaluate poker hands at scale?

#ai #webdev #javascript #tutorial

6 min read

ankur

Jul 11

How I Built an Aesthetic Developer Portfolio with a Pixel-Perfect GitHub Graph

#webdev #javascript #seo #design

3 min read

Jul 10

Node.js Internals Explained by Uncle to Nephew — Part 4: Express Plumbing, Error Handling & The Full Roadmap

#node #javascript #express #webdev

9 min read

Jul 11

Your TypeScript config objects are losing type information. `satisfies` fixes it.

#typescript #webdev #javascript #frontend

4 min read

Enabling interpolation via explicit types

Jul 8

You can't transition a CSS variable. @property says otherwise.

#css #webdev #frontend #javascript

4 min read

Soumyadip Maity

Jun 7

I Launched My Analytics Tool 3 Months Ago. It Got 1 Upvote. Here's What I Rebuilt.

#showdev #webdev #buildinpublic #javascript

4 min read

Jun 7

How we cut INP from 480ms to under 200ms on a legacy site (no rewrite)

#webdev #performance #javascript #webperf

1 min read

Seif Ahmed

Jul 11

How to Hunt a Bug at 10 PM 🌙

#programming #javascript #webdev #debugging

1 min read

Jun 7

Screenshot APIs vs Headless Chrome: Benchmarks, Costs, and Decision Framework

#javascript #tutorial #webdev #node

3 min read

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