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.

Mar 26

Building a Link Shortener? Here's What I Learned About Click Analytics

#webdev #javascript #beginners #tutorial

3 min read

Priyaramu

Mar 26

Closure in Javascript

#javascript

2 min read

Saad Ahmad

Apr 14

Building a Lightweight Dark/Light Mode System in React with use-theme-mode

#showdev #frontend #javascript #react

2 min read

DHANRAJ S

Mar 26

JavaScript Closures — Explained with a Bank Account You'll Never Forget

#javascript #beginners #webdev #programming

4 min read

Mar 26

How to Take a Website Screenshot with Node.js (Playwright, Puppeteer, API)

#node #javascript #tutorial #api

10 min read

Mar 26

JavaScript Closures Explained Simply

#javascript #webdev #programming #beginners

4 min read

Madhav Majumdar

Mar 22

I Build Javascript/Typescript API wrapper SDK

#api #javascript #npm #typescript

3 min read

vjmap

Mar 22

A Browser-Based CAD Editor with AI Agent Support - vjmap webcad

#webcad #cad #gis #javascript

8 min read

Ketan Vishwakarma

Mar 22

I stopped rewriting the same 95 lines of JavaScript and built this instead

#javascript #python #webdev #productivity

2 min read

Boehner

Mar 22

How I Built an AI Competitor Intelligence Tool in a Weekend (and Started Charging $29/Month)

#webdev #javascript #startup #ai

5 min read

Apr 25

The Hidden Complexity of "Simple" Text Generation at Scale

#javascript #ai #webdev #tutorial

8 min read

Mar 23

How I built a work-friendly cafe finder PWA for my city (MERN, zero budget, solo dev)

#javascript #react #node #webdev

6 min read

Dillibe Chisom Okorie

Mar 22

How I Built a Robust Testing Suite for a Node.js API: A Guide to Data Integrity

#webdev #javascript #typescript #node

1 min read

ViGnEsH

Apr 4

Sample of function

#javascript #functional #tutorial #programming

1 min read

Boehner

Mar 23

Your OG Tags Are Probably Broken — Here's a 25-Line Script to Audit Them All

#javascript #webdev #seo #node

5 min read

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