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!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
PURISTA - Tests with Jest, Sinon.js and Testcontainers

PURISTA - Tests with Jest, Sinon.js and Testcontainers

2
Comments
4 min read
The best feature of Bun is not performance-related

The best feature of Bun is not performance-related

1
Comments
2 min read
A new way of saying good morning to my dad

A new way of saying good morning to my dad

26
Comments 22
5 min read
Svelte + TailwindCSS: A Winning Combo for Shopify Theme App Extensions

Svelte + TailwindCSS: A Winning Combo for Shopify Theme App Extensions

1
Comments
3 min read
Step-by-Step Guide: Migrating Your React Applications to Version 18

Step-by-Step Guide: Migrating Your React Applications to Version 18

1
Comments
4 min read
Async/Await Traps: The importance of await in try/catch blocks

Async/Await Traps: The importance of await in try/catch blocks

Comments
2 min read
Ways to Improve Core Web Vitals of Your Website

Ways to Improve Core Web Vitals of Your Website

2
Comments
3 min read
Skills to become a backend developer in 6 months (roadmap)

Skills to become a backend developer in 6 months (roadmap)

347
Comments 67
5 min read
Codemirror with Vue 2: Addons

Codemirror with Vue 2: Addons

2
Comments
2 min read
Node.js Unveiled: The Inner Workings of a Runtime Revolution

Node.js Unveiled: The Inner Workings of a Runtime Revolution

21
Comments
3 min read
PURISTA: Build with rimraf, esbuild, Turbo & git-cliff

PURISTA: Build with rimraf, esbuild, Turbo & git-cliff

4
Comments
2 min read
This Context API Mistake Ruins Your Whole React App (All Components Re-Render)

This Context API Mistake Ruins Your Whole React App (All Components Re-Render)

3
Comments
4 min read
Bun 101: Bun for JavaScript Developers

Bun 101: Bun for JavaScript Developers

3
Comments
3 min read
Node.js path module

Node.js path module

19
Comments 2
2 min read
JavaScript Design Patterns: Organize, Reuse, and Boost Your Code

JavaScript Design Patterns: Organize, Reuse, and Boost Your Code

7
Comments
3 min read
Day 45: Dependency Injection

Day 45: Dependency Injection

6
Comments 1
2 min read
PDF Chat with Node.js, OpenAI and ModelFusion

PDF Chat with Node.js, OpenAI and ModelFusion

54
Comments 6
8 min read
Announcing The Browser Conference

Announcing The Browser Conference

5
Comments
2 min read
Managing Life-Cycle Methods Using React Hooks

Managing Life-Cycle Methods Using React Hooks

Comments
2 min read
Bun 1.0: The Swift Newcomer in the JavaScript Ecosystem

Bun 1.0: The Swift Newcomer in the JavaScript Ecosystem

2
Comments
3 min read
How to Improve Front-end performance??🤔

How to Improve Front-end performance??🤔

18
Comments 3
2 min read
COMP 1800 - A Simple Full-Stack Web Application 🌱

COMP 1800 - A Simple Full-Stack Web Application 🌱

2
Comments 2
4 min read
💬 Building a real-time chat with Websockets, Novel and Clerk 🚀🚀

💬 Building a real-time chat with Websockets, Novel and Clerk 🚀🚀

328
Comments 17
9 min read
How to use ABI in JavaScript(ether.js)?

How to use ABI in JavaScript(ether.js)?

1
Comments
1 min read
4 Types of JavaScript Operators You Must Know About

4 Types of JavaScript Operators You Must Know About

2
Comments
6 min read
loading...