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.

May 10

Fix Common CORS Errors in APIs and Frontend Apps

#webdev #api #javascript #laravel

2 min read

Apr 10

I Built a Desktop AI Interview Assistant Using Electron

#showdev #ai #productivity #javascript

2 min read

Shakro Abramishvili

Apr 6

How We Built a Gaming Portal with 8,000+ Games Using Next.js and 38-Language Translation

#nextjs #gamedev #javascript #dotnet

2 min read

Habibe BA

Apr 10

I built a 20KB Motion Engine because Svgator,Rive and Lottie were too heavy for the DOM

#webperf #javascript #svg #animation

2 min read

Apr 5

Bazel For a Frontend Monorepo

#bazel #monorepo #typescript #javascript

12 min read

May 10

All Roads Lead to AI Rome

#ai #productivity #programming #javascript

6 min read

Apr 9

How to Add Comments to an Astro Site (Lazy-Loaded, Zero JS by Default)

#astro #javascript #webdev #tutorial

2 min read

Ghazala Parveen

Apr 6

I Built a Simple Web Tool and Here's What Nobody Tells You About the Process

#webdev #beginners #javascript #tutorial

5 min read

Sébastien LOPEZ

Apr 6

Automate SEO keyword tagging with Node.js for under $0.01 per page

#automation #javascript #node #tutorial

4 min read

SHOTA

May 10

I Built a Chrome Extension That Catches Japanese Ad Law Violations in Real Time

#chrome #javascript #webdev #japan

3 min read

Sinister

Apr 6

Stop scraping websites manually. I built APIs for football and anime data.

#webdev #api #javascript #node

1 min read

Apr 6

Full Stack Developer Resume: How to Show Depth on Both Sides (2026)

#webdev #career #resume #javascript

5 min read

Jonah

Apr 6

I built a file converter that runs entirely in your browser 🔐

#privacy #webdev #javascript #webassembly

1 min read

JSON to TS

May 10

How to convert a JSON sample to a Zod schema (and the 4 algorithm choices behind a working converter)

#typescript #javascript #webdev #zod

4 min read

May 10

Building a zero-dependency carbon calculator platform — architecture decisions and why I rejected every framework

#javascript #webdev #sustainability #css

4 min read

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