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.
Next.js vs Nest.js: Understanding the Difference

Next.js vs Nest.js: Understanding the Difference

7
Comments
6 min read
Complete Guide: Build Your 1st AI Agent (No-Code + Code Tutorial)

Complete Guide: Build Your 1st AI Agent (No-Code + Code Tutorial)

3
Comments
1 min read
Boost engineering efficiency with SysML V2

Boost engineering efficiency with SysML V2

Comments
5 min read
What is a redux in reacjts

What is a redux in reacjts

Comments
1 min read
Build your Own Secure Chat App with Audio/Video calls for any business

Build your Own Secure Chat App with Audio/Video calls for any business

1
Comments
4 min read
What is Body-parser?

What is Body-parser?

1
Comments
2 min read
There's a great runbook to successfully manage big projects!

There's a great runbook to successfully manage big projects!

1
Comments
2 min read
Exploring Essential Promise Methods in JavaScript.

Exploring Essential Promise Methods in JavaScript.

Comments
3 min read
Understanding Event Loop in Node.js

Understanding Event Loop in Node.js

6
Comments
3 min read
Why JSON Feels Like an Interpreter Between Services — And Why That’s Not Far Off

Why JSON Feels Like an Interpreter Between Services — And Why That’s Not Far Off

2
Comments 1
3 min read
Next.js and Tailwind CSS 2025 Guide: Setup, Tips, and Best Practices

Next.js and Tailwind CSS 2025 Guide: Setup, Tips, and Best Practices

12
Comments
10 min read
🚀 Mastering React: Tips for Devs! 🎯

🚀 Mastering React: Tips for Devs! 🎯

Comments
1 min read
https://rb.gy/l2hewa

https://rb.gy/l2hewa

Comments
2 min read
How to Build a Live Streaming App using ZEGOCLOUD in React.js

How to Build a Live Streaming App using ZEGOCLOUD in React.js

Comments 1
4 min read
AI in Testing: How Artificial Intelligence is Revolutionizing Software QA

AI in Testing: How Artificial Intelligence is Revolutionizing Software QA

2
Comments
3 min read
10 Mistakes I Made While Learning Next.js – So You Don’t Have To

10 Mistakes I Made While Learning Next.js – So You Don’t Have To

13
Comments 3
4 min read
modelview4

modelview4

Comments
1 min read
Mastering React Refs: Understanding useRef vs. Callback Refs

Mastering React Refs: Understanding useRef vs. Callback Refs

Comments
2 min read
downloadInBrowser function in Refine source code.

downloadInBrowser function in Refine source code.

Comments
2 min read
6 Key Features That Make Node.js Stand Out

6 Key Features That Make Node.js Stand Out

1
Comments
5 min read
Ideas for the Portfolio

Ideas for the Portfolio

Comments
1 min read
API Test Generator: Automating API Testing for Efficiency and Accuracy

API Test Generator: Automating API Testing for Efficiency and Accuracy

Comments
3 min read
This is How Senior developers name their functions and variables

This is How Senior developers name their functions and variables

Comments
5 min read
Build a Speaking RAG Locally

Build a Speaking RAG Locally

Comments
1 min read
React Native vs Ionic: Mobile App Framework Comparison in 2025

React Native vs Ionic: Mobile App Framework Comparison in 2025

1
Comments
15 min read
loading...