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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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Harini

Dec 19 '25

Constructor function in JavaScript

#javascript #webdev #beginners #basic

1 min read

Brendon O'Neill

Nov 14 '25

DSA: Array (JavaScript)

#programming #javascript #tutorial #learning

8 min read

Malek Wael

Dec 18 '25

I built an open-source Chrome Extension to stop my YouTube Shorts addiction (Manifest V3)

#showdev #javascript #opensource #productivity

2 min read

Dec 18 '25

First time with Nextjs............

#nextjs #webdev #programming #javascript

2 min read

fkom13

Nov 15 '25

Show HN: MCP Orchestrator – Pilotez vos serveurs SSH/SFTP avec n'importe quelle IA

#ai #javascript #devops #automation

3 min read

Dec 18 '25

Core Technologies Used in Cryptocurrency Exchange Development

#backend #javascript #react #node

4 min read

Dec 19 '25

Small Business Inventory App

#saas #webdev #programming #javascript

1 min read

Dec 18 '25

Do You Make These 10 Angular Performance Mistakes That Keep Your App Slow?

#webdev #javascript #angular #frontend

6 min read

RamKashyap

Dec 18 '25

Musashi vs Kojiro: What Software Architecture Can Learn from Fundamentals

#webdev #programming #javascript #architecture

3 min read

Ilya Medvedev for Readymag

Dec 16 '25

Rebuilding a Web Text Editor

#readymag #javascript #webdev #programming

14 min read

smol

Dec 18 '25

Day 1/30 back to DSA challenge

#challenge #algorithms #devjournal #javascript

1 min read

Dec 18 '25

Hello, dev.to! I'm Chintan Shah 👋

#javascript #typescript #fullstack

2 min read

Aaron Rose

Dec 12 '25

The Secret Life of JavaScript: Understanding Closures

#javascript #coding #programming #softwaredevelopment

10 min read

Sk

Dec 16 '25

Graphics Programming 101 in Node.js (Yes, It’s Actually Possible).

#webdev #javascript #tutorial #beginners

6 min read

Taqui

Dec 9 '25

I Built Everything Fast… Then One Page Destroyed My Confidence

#webdev #programming #javascript #opensource

3 min read

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