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.
10 JavaScript Debugging Techniques Every Developer Should Know

10 JavaScript Debugging Techniques Every Developer Should Know

1
Comments
3 min read
11 Free Must-Know Websites for Every Developer

11 Free Must-Know Websites for Every Developer

1050
Comments 61
6 min read
Top 10 Vue.js libraries you should be using in 2025

Top 10 Vue.js libraries you should be using in 2025

112
Comments 10
4 min read
10 Bulletproof Rules for Writing Clean Code 🔥

10 Bulletproof Rules for Writing Clean Code 🔥

151
Comments 10
6 min read
Svelte 5: Share state between components (for Dummies)

Svelte 5: Share state between components (for Dummies)

18
Comments 1
7 min read
How to Build a Random Video Chat Web app withWebrtc ,Websocket and Django.

How to Build a Random Video Chat Web app withWebrtc ,Websocket and Django.

8
Comments 1
7 min read
LeetCode Challenge: 209. Minimum Size Subarray Sum - JavaScript Solution 🚀

LeetCode Challenge: 209. Minimum Size Subarray Sum - JavaScript Solution 🚀

5
Comments 2
3 min read
Mastering Advanced JavaScript: Key Topics and Interview Questions

Mastering Advanced JavaScript: Key Topics and Interview Questions

1
Comments 1
2 min read
15 Essential tools and resources for Frontend developers

15 Essential tools and resources for Frontend developers

22
Comments 3
37 min read
React.js : Sharing State Between Components

React.js : Sharing State Between Components

28
Comments
3 min read
🚀 From Code to Execution: How JavaScript Code Runs in Your Browser

🚀 From Code to Execution: How JavaScript Code Runs in Your Browser

2
Comments
3 min read
TypeScript Interview Questions

TypeScript Interview Questions

8
Comments 5
7 min read
When to use SSR and SSG in Next.js

When to use SSR and SSG in Next.js

1
Comments
2 min read
Don't Make This Mistake: Choosing the Wrong Database Could Cost You!

Don't Make This Mistake: Choosing the Wrong Database Could Cost You!

13
Comments 4
3 min read
Criando um Chatbot com JavaScript e Gemini AI: criando o backend

Criando um Chatbot com JavaScript e Gemini AI: criando o backend

2
Comments
6 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.