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.

imprahld for Hosting-savy

Nov 18 '25

How to Update NPM versions- Step By Step Guide

#node #npm #javascript #tutorial

2 min read

OneEntry

Nov 19 '25

Modern Authentication in 2025: OAuth2, MFA, and the Shift to Passwordless

#security #frontend #webdev #javascript

6 min read

vincanger for Wasp

Dec 23 '25

Turn Claude Code into a Fullstack web app expert 🔌

#tooling #webdev #javascript #llm

4 min read

ObservabilityGuy

Nov 19 '25

No Restarts, No Rewrites, No Downtime: How SLS Soft Delete Delivers True "Seamless Data Rescue"

#programming #webdev #javascript #java

4 min read

Bukunmi Odugbesan

Nov 23 '25

Coding Challenge Practice - Question 64

#challenge #algorithms #javascript #beginners

1 min read

Dec 22 '25

Localhost is a Lie: The Happy Path Fallacy

#javascript #java #career #beginners

3 min read

kiran ravi

Dec 22 '25

React vs. Next.js: The Ultimate Guide to Choosing Your Stack (2025 Edition)

#javascript #react #career #learning

4 min read

Rajat

Dec 22 '25

Migrating from Jasmine/Karma to Vitest in Angular 21: A Step-by-Step Guide Developer's Complete Guide

#webdev #programming #javascript #angular

10 min read

osvfelices

Nov 19 '25

Pulse 1.5: A Deterministic Runtime You Can Actually Rely On

#webdev #javascript #programming #go

3 min read

Chukwunonso Joseph Ofodile

Nov 18 '25

How Async/Await Made Me Love Asynchronous JavaScript Again

#javascript #frontend #webdev #programming

5 min read

tismodev

Nov 17 '25

Why Your Static Site Isn't Ranking (And How to Fix It in 48 Hours)

#seo #webdev #javascript #devops

2 min read

Aaron Rose

Dec 8 '25

The Secret Life of JavaScript: Let, Const, and Why Variables Are Complicated

#javascript #coding #programming #software

9 min read

Wandana Maddumage

Dec 22 '25

How to Increase and Optimize Performance in a React Application

#react #javascript #performance #tutorial

2 min read

Dec 22 '25

Next.js Data Fetching Mistake That Blocks Your Entire Page (And How to Fix It)

#webdev #programming #nextjs #javascript

2 min read

Dec 18 '25

5 YouTube Channels Every Programmer Should Follow in 2025!

#webdev #programming #javascript #beginners

4 min read

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