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!

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

Mary Olowu

Apr 22

How to Test Stripe Webhooks Locally (Stripe CLI + Replay + Logs)

#stripe #webhooks #nextjs #javascript

4 min read

Abodh Kumar for AddWeb Solution Pvt Ltd

Apr 22

Handling API Errors & Loading States in React (Clean UX Approach)

#react #javascript #frontend

12 min read

VAtSea

Apr 1

Decode JWT in the terminal

#jwt #javascript #cli #terminal

3 min read

SHOTA

Apr 22

I Built a Chrome Extension That Remembers Where You Stopped Reading

#chromeextension #javascript #productivity #webdev

3 min read

jay development

Mar 19

I Built a Fully Automated LinkedIn Posting Pipeline (Node.js + BullMQ + MongoDB)

#webdev #ai #programming #javascript

3 min read

Artyom Kornilov

Mar 19

JavaScript Date Parsing Fixed: New Proposal Ensures Accurate Handling of Ambiguous Date Strings

#javascript #date #parsing #validation

9 min read

Apr 22

Why I Stopped Using useEffect (And You Should Too) 🚫⚛️

#react #webdev #javascript #programming

1 min read

Apr 22

When the Cloud Fails, the Browser Still Thinks

#ai #javascript #llm #webdev

6 min read

Ritam Saha

Apr 1

The 'new' Keyword in JavaScript

#javascript #webdev #backend #programming

4 min read

Tommaso Bertocchi

Apr 22

10 npm Packages You'll Actually Use in 2026

#node #npm #javascript #webdev

5 min read

Boehner

Mar 18

Build a Competitor Monitoring Tool in 30 Lines of Node.js (with SnapAPI)

#node #javascript #webdev #api

3 min read

Erol

Apr 1

How I Sync Real-Time Multiplayer Game State with Socket.io and Node.js

#webdev #node #gamedev #javascript

2 min read

Landolio

Mar 19

I built a free invoice generator that doesn't require an account (here's how it works)

#freelancing #webdev #tools #javascript

2 min read

neo one

Mar 19

The 2026 Solopreneur AI Stack: Every Tool You Need

#ai #productivity #automation #javascript

3 min read

Mar 19

Dockerizing a Food Waste App for Cloud Deployment (Complete Guide)

#webdev #programming #ai #javascript

3 min read

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