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.

Mar 24

How to Implement Google OAuth 2.0 in Next.js with NestJS

#nextjs #node #webdev #javascript

3 min read

Mar 25

The API Economy Is Broken — And Free APIs Are Winning

#discuss #api #webdev #javascript

4 min read

Sebastian

Mar 24

Coding Challenges Built Around Real-World Problems

#webdev #programming #javascript #beginners

1 min read

Mar 25

I Scanned 500 npm Packages for Typosquatting — 23 Were Suspicious

#discuss #npm #security #javascript

3 min read

Mar 25

Email.md — Write Emails in Markdown and Convert to Responsive HTML (224pts HN)

#discuss #webdev #javascript #productivity

2 min read

Mar 24

I Built a Multi-Vendor Appointment Booking App

#nextjs #react #javascript #webdev

4 min read

Gokul Das

Mar 4

I built a free JSON formatter that never uploads your data — here's why that matters

#json #webdev #javascript #productivity

1 min read

Gerardo Andrés Ruiz Castillo

Feb 22

Enhancing Landing Page Readability with Dynamic Text Scaling

#css #javascript #html

2 min read

Mar 23

The Firestore Default Database Trap: Why Your Data Is Going to the Wrong Place

#firestore #gcp #python #javascript

5 min read

Mar 24

Understanding "this" in JS

#javascript #this

16 min read

kiran ravi

Feb 18

The `useEffect` Infinite Loop: Your React Debugging Masterclass 💥

#webdev #javascript #react

6 min read

Feb 18

The packaging bugs I kept shipping (and the tool I built to stop)

#typescript #npm #javascript #opensource

3 min read

Otto

Mar 24

React + TypeScript in 2026: 5 Starter Templates That Will Save You Hours

#react #typescript #javascript #webdev

3 min read

Ogasawara Kakeru

Feb 22

ReactJS(NextJs) Rendering Pattern　~Static Rendering (SSG)~

#webdev #javascript #react #learning

1 min read

Mar 24

LiteLLM Was Just Compromised on PyPI — Here's How to Detect Supply Chain Attacks

#discuss #security #python #javascript

3 min read

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