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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
TOON vs JSON: A Token-Optimized Data Format for Reducing LLM Costs

TOON vs JSON: A Token-Optimized Data Format for Reducing LLM Costs

142
Comments 1
9 min read
FastMinify - Free Client-Side JS/CSS Minifier

FastMinify - Free Client-Side JS/CSS Minifier

Comments
1 min read
layout-manager-react: Highly Customizable React Layout Manager

layout-manager-react: Highly Customizable React Layout Manager

Comments
1 min read
Stop Hardcoding Mocks! Meet PocketMock: The Browser-Native Visual Mocking Tool

Stop Hardcoding Mocks! Meet PocketMock: The Browser-Native Visual Mocking Tool

Comments
3 min read
How JavaScript Works & Execution Context | EP-01

How JavaScript Works & Execution Context | EP-01

Comments
2 min read
Finally, a free PDF Tool that Resizes pages (A0-A4), Merge, Split and deletes files immediately

Finally, a free PDF Tool that Resizes pages (A0-A4), Merge, Split and deletes files immediately

5
Comments
1 min read
Building a Custom MapTiler Visualization Plugin for Apache Superset 3.1.0 (Complete Step-by-Step Guide)

Building a Custom MapTiler Visualization Plugin for Apache Superset 3.1.0 (Complete Step-by-Step Guide)

Comments
5 min read
5 Reasons You Don’t Need to Move Away from JavaScript or TypeScript for the Backend

5 Reasons You Don’t Need to Move Away from JavaScript or TypeScript for the Backend

1
Comments
2 min read
Reactor e Proactor - Segredos do Event Loop do NodeJS

Reactor e Proactor - Segredos do Event Loop do NodeJS

5
Comments
6 min read
🔥 JavaScript Interview Series(13): Closures in Practice — Encapsulation & Privacy

🔥 JavaScript Interview Series(13): Closures in Practice — Encapsulation & Privacy

1
Comments
5 min read
The Secret Life of JavaScript: Understanding 'this'

The Secret Life of JavaScript: Understanding 'this'

12
Comments 5
11 min read
A Zero-Build Web Framework with Pure JavaScript

A Zero-Build Web Framework with Pure JavaScript

Comments 2
1 min read
Coding Challenge Practice - Question 48

Coding Challenge Practice - Question 48

Comments
2 min read
Here’s Exactly How I Implemented @defer for Granular Code Splitting in Days — Step-by-Step

Here’s Exactly How I Implemented @defer for Granular Code Splitting in Days — Step-by-Step

2
Comments
6 min read
How I Build Clean, Shareable Code A Practical Guide for Developers🚀

How I Build Clean, Shareable Code A Practical Guide for Developers🚀

2
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.