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.

Carlos Oliva Pascual

Jun 5

SSE vs WebSockets in Next.js App Router: Real-Time Done Right (2026)

#nextjs #javascript #webdev #react

5 min read

Zaib

Jun 5

I built 700+ free calculators — here's what I learned about formula accuracy, SEO, and why most calculator sites get it wrong

#webdev #javascript #opensource #tools

2 min read

Daloy JS

Jun 5

Why DaloyJS Is the Best Backend (or BFF) for Your Electron App

#electron #javascript #node #typescript

3 min read

Jun 5

How to Use Multiple Prettier Plugins for Consistent Code Formatting ?

#javascript #webdev #coding #resources

6 min read

Jul 9

TypeScript 7: The Speed Upgrade We Were Waiting For

#webdev #javascript #typescript #programming

1 min read

Erfan Ebrahimnia

Jun 5

Security in React, React Compiler Rust Port, Server Functions in parallel, Auth book, Vercel Sandbox Docker Support

#nextjs #javascript #webdev #react

4 min read

NovusTools

Jun 5

How I built a 100% Private HEIC to JPG Converter in Vanilla JS

#javascript #webdev #privacy #opensource

1 min read

Ali Hamza

Jun 5

#javascript #apnacollege #webdev #beginners

#beginners #devjournal #javascript #webdev

2 min read

Carlos Oliva Pascual

Jul 9

Framer Motion / Motion: React Animations Complete Guide (2026)

#react #javascript #animation #webdev

3 min read

Jul 9

Palette quantization notes: reducing colors without making an image muddy

#webdev #javascript #algorithms #tutorial

3 min read

Karthik Gs

Jun 9

# How I Built a Production-Ready CartDrawer in React — With Accessibility, Animations, and Tests

#webdev #tutorial #javascript #react

9 min read

Emani Sai Shanmukha Srinivas

Jun 5

From an Abandoned To-Do App to a Smart Productivity Engine: Upgrading Taskr into Solomon's Taskr

#ai #programming #productivity #javascript

2 min read

Seif Ahmed

Jul 9

Can my DOM library build a real working social media app?

#showdev #frontend #javascript #webdev

2 min read

Synfinity Dynamics Pvt Ltd

Jul 9

JavaScript ES2026 - 10 New Features That Will Change How Developers Write Code

#javascript #webdev #programming #tutorial

4 min read

Tony Spiro

Jun 5

60% of New Databases Are Launched by AI: What It Means for Your Stack

#ai #webdev #javascript #database

5 min read

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