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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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Pratham

May 10

Array Methods You Must Know

#chaicode #javascript #webdev #programming

9 min read

May 10

Understanding JavaScript Classes Objects and the ‘new’ Keyword: A Beginner’s Guide

#beginners #codenewbie #javascript #tutorial

2 min read

Arthur

May 14

JavaScript Variables

#javascript #typescript #webdev #frontend

1 min read

May 9

I scanned 35 random Firebase projects from GitHub. 23% leak user data anonymously.

#firebase #security #javascript #webdev

3 min read

李思敏

May 9

Handling Shadow DOM in Chrome Extensions: What I Learned the Hard Way

#showdev #javascript #webdev #tutorial

3 min read

Pratham

May 10

JavaScript Arrays 101

#chaicode #javascript #webdev #programming

7 min read

zhihu wu

May 9

URL Encoding: The Developer's Swiss Army Knife You're Probably Using Wrong

#webdev #javascript #programming #tutorial

2 min read

Gaurav Kumar Singh

Jun 12

MCP Server and RAG: A Simple Introduction for Developers

#ai #javascript #mcp #rag

3 min read

Jun 12

Your DI container has been lying to you at runtime. Here's the library that moved the truth to build time.

#typescript #javascript #webdev #architecture

5 min read

May 9

I built a SaaS for freelancers in my spare time — here's what I learned

#showdev #webdev #startup #javascript

2 min read

May 10

Hello World! 🇳🇵 Greetings from Nepal!

#ai #webdev #javascript #beginners

1 min read

Jun 12

Deep Dive: Node.js Worker Threads Under the Hood

#node #javascript #backend #architecture

7 min read

Pagiflow

Jun 12

The Best JavaScript Slider Library? Introducing Pagiflow: A Zero-Dependency, High-Performance Carousel

#javascript #webdev #opensource #react

3 min read

CallmeMiho

May 22

Ghost Bugs Cost $40K: A Neural Debugging Postmortem

#ai #debugging #javascript #webdev

5 min read

Alex Lohr

Jun 11

What is new in `solid-js@2.0`?

#solidjs #webdev #frontend #javascript

5 min read

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