Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Alex Chen

May 15

Deploying a Node.js App to Production: The Complete 2026 Guide

#devops #javascript #node #tutorial

3 min read

Sravan Kumar Velangi

May 15

Building Microfrontends with Svelte: A Modern Approach to Scalable Web Apps

#svelte #microfrontends #webdev #javascript

5 min read

Alex Chen

May 15

7 TypeScript Patterns I Use in Every Project

#javascript #programming #tutorial #typescript

4 min read

Scryve

May 15

@scryve-tools: Unified wallet auth and CKB utilities for TypeScript

#ckb #javascript #webdev #nervos

2 min read

Alex Chen

May 15

The Node.js Setup I Use on Every New Project (2026 Edition)

#javascript #node #productivity #tooling

5 min read

Jun 18

Building a headless visual editor for Vue — the Vue answer to Puck

#vue #javascript #opensource #webdev

5 min read

arcsin1

May 15

Oh My PPT - Local-first AI Slide Deck Generator & Editor

#ai #opensource #javascript #webdev

2 min read

Mason K

May 15

Add real video QoE telemetry to your player in an afternoon

#video #webdev #tutorial #javascript

6 min read

Jun 18

Dark Mode in 5 Minutes with salt-theme-gen (No Flash, Zero Extra Dependencies)

#css #webdev #javascript #ai

5 min read

Ran Tayeb

May 15

Why AOT Compilation is Crucial for Modern Browser Extension Development

#architecture #javascript #webdev #opensource

3 min read

Matheus Agostinho

Jun 18

I made supply-chain security a blocking step of npm install

#javascript #node #security #rust

2 min read

Programming with Shahan

Jun 18

How to Write Better Code for Agile Software Development

#cleancode #javascript #productivity #beginners

31 min read

Beey

May 15

Prototype syntax is still useful. Under certain conditions

#webdev #javascript #programming #tip

1 min read

Kehinde Owolabi

Jun 18

🎨 12 Impressive Things About Limn Engine

#discuss #programming #javascript #learning

4 min read

Anthony

Jun 18

How to Validate Email Addresses in JavaScript / Node.js (Beyond Regex)

#javascript #node #tutorial #webdev

2 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.