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.

Lazaros Paliamaxidis

Sep 28 '25

I Built a Complete Desktop Banking System with Electron and Node.js

#showdev #javascript #node

1 min read

Usama

Oct 30 '25

🧠 Understanding `!==` and Toggling Logic in React (Simplified Explanation for Beginners)

#react #javascript #webdev #logicapps

3 min read

Oct 31 '25

Working with arrays [JS]

#beginners #javascript #tutorial

7 min read

Oct 18 '25

Self-Hosting Excalidraw with Custom Fonts — No Extensions, No Cloud

#javascript #webdev #excalidraw #react

4 min read

Marcelo C. for Cypress

Oct 31 '25

How to validate tables, rows or any content of an Excel file using Cypress

#node #javascript #testing #automation

3 min read

InterSystems Developer for InterSystems

Sep 27 '25

Introducing typeorm-iris: TypeORM for InterSystems IRIS from Node.js

#programming #javascript #node

5 min read

Oct 31 '25

Creating a Maintenance Page using a Cloudflare Worker

#javascript #security #webdev #tutorial

4 min read

Sep 27 '25

Introduction to Biome

#bimoe #javascript #react #performance

4 min read

Oct 31 '25

Goodbye FormArray. Hello Signal Forms.

#angular #javascript #webdev #frontend

8 min read

Arul .A

Oct 31 '25

Ternary operator?

#beginners #javascript #programming

1 min read

Vishwark

Sep 27 '25

Object.is in JavaScript ⚡ The Equality Check Nobody Talks About 🤯

#webdev #javascript #frontend #react

2 min read

Oct 30 '25

I Built my own UI Library on Top of shadcn/ui

#webdev #javascript #beginners #opensource

1 min read

Bukunmi Odugbesan

Oct 10 '25

Coding Challenge Practice - Question 25

#devchallenge #interview #algorithms #javascript

1 min read

TenE for TenE Organization

Sep 27 '25

LocalStorage vs IndexedDB: JavaScript Guide (Storage, Limits & Best Practices)

#javascript

3 min read

Fabian Frank Werner

Oct 31 '25

OpenAI's Browser is here… and 7 more things that shipped this week

#webdev #programming #ai #javascript

3 min read

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