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.

Apr 14

Reduce Tremendous Code Without Third-Party Solution

#webdev #javascript #react #typescript

3 min read

May 19

Stop Watching API Tutorials. Do This Instead.

#javascript #api #beginners #webdev

4 min read

Austin Vance for Focused

Apr 14

Unsticking Your React Tests

#testing #ai #javascript #programming

3 min read

flusnot

Apr 15

How I built a phone number reputation API in a weekend (and listed it for sale)

#api #javascript #webdev #node

1 min read

flusnot

Apr 15

I built a fake review detector API because I got tired of not being able to trust product reviews

#api #webdev #javascript #node

1 min read

Apr 14

Stop Confusing Workers with Concurrency

#webdev #ai #javascript #devops

6 min read

Alex Chen

May 19

Environment Variables Done Right: The .env Guide Every Developer Needs (2026)

#beginners #javascript #security #tutorial

4 min read

May 19

How do I use DevOps-style i18n

#javascript #development #productivity #webdev

4 min read

Apr 14

You've been writing Sumerish for years. You just didn't know it had a name.

#javascript #opensource #devtools #naming

2 min read

May 8

Node.js with AWS SDK v3 – A Complete Integration Guide

#node #aws #javascript #cloud

7 min read

BeanBean

Apr 14

Microsoft MAI-Image-2-Efficient Review 2026: The AI Image Model Built for Production Scale

#fullstack #ai #webdev #javascript

9 min read

SEN LLC

Apr 14

A CSS box-shadow Designer That Keeps Each Layer as a Plain Object

#css #javascript #webdev #design

3 min read

Austin Vance for Focused

Apr 14

"Why Are You Locking Yourselves Into LangChain?"

#programming #javascript #ai #java

2 min read

May 21

Quantum Computing Just Beat the Best Classical Computer — Here Is the Engineering That Made It Happen

#programming #webdev #machinelearning #javascript

10 min read

Apr 14

Entendo Fetch de uma vez por todas.

#webdev #javascript #development #programming

2 min read

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