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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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Mar 5

Automated Code Review: Benefits, Tools & Implementation (2026 Guide)

#ai #softwareengineering #programming #javascript

10 min read

Omar Abdelhalim

Feb 3

The React Timer Trap: Refactoring a "Simple" Countdown from Buggy to Bulletproof

#react #webdev #beginners #javascript

6 min read

Abbas Mohamed Rashid

Jan 31

Beyond the Chatbox: Why Claude 3.5/4 Artifacts is the New Standard for Developer Velocity

#showdev #ai #javascript #beginners

2 min read

Leo

Jan 30

localStorage 封装：从“自动推断”到“确权控制”

#frontend #javascript #vue #webdev

1 min read

TextKit

Mar 5

Regex Cheat Sheet: 10 Patterns That Handle 90% of Real Work

#regex #javascript #webdev #beginners

3 min read

Feb 3

When Your Next.js App Just... Dies: The Sneaky Stack Overflow Bug That's Been Crashing Servers

#node #javascript #webdev #security

6 min read

Jan 30

How to Send JSON from JavaScript: Fetch, Axios, and Best Practices

#discuss #webdev #javascript

2 min read

Jan 30

API and JSON Explained: How Data Moves Across the Web

#discuss #webdev #programming #javascript

2 min read

Jan 30

Singleton vs Non-Singleton in JavaScript: When and Why to Use Each

#webdev #javascript #career

2 min read

Jan 30

JavaScript Concept

#beginners #codenewbie #javascript #tutorial

2 min read

Subhrangsu Bera

Mar 5

Control Flow in JavaScript: If, Else, and Switch

#webdev #javascript #node #programming

3 min read

Mar 5

LEI Validation in JavaScript — GLEIF Lookup Without Rate Limits

#javascript #webdev #finance #tutorial

5 min read

James Don

Mar 5

I Built a Social Media Downloader and Got 169 Keywords Indexed in 7 Days

#webdev #seo #svelte #javascript

3 min read

Chandravijay Agrawal

Mar 5

Building TerraViz: A Real-Time Planet Dashboard Using Only Open Source Data

#webdev #opensource #maps #javascript

2 min read

Esteban Gallardo

Jan 31

🚀 Ranking Projects – Open-Source AI Platform for Discovering Hidden Talent

#webdev #ai #javascript #programming

1 min read

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