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.

Pavel Kostromin

Mar 24

Efficient Adaptive Sorting Algorithm for Floating-Point Numbers in JavaScript: Outperforming Existing Solutions

#javascript #sorting #floatingpoint #adaptive

9 min read

Jakub Andrzejewski

Apr 27

How to Safely Allow Inline Scripts Without Breaking Security with CSP Nonce

#security #javascript #typescript #tutorial

4 min read

Apr 27

I Built An Application For Live Quizzes To Engage Audience With AI Integration

#nextjs #react #javascript

3 min read

Sam Abaasi

Apr 27

Preparing a FEEL Context: The Type Coercion Problem Nobody Warns You About

#camunda #bpmn #formio #javascript

14 min read

Botánica Andina

Mar 28

How I Built a Health Data API With Zero Dependencies (And Why You Should Too)

#webdev #javascript #opensource #health

5 min read

Programming Central

Mar 28

Unlock Local AI: Ollama, Llamafile, and Building Responsive Apps

#javascript #typescript #ai #webdev

6 min read

Sam Abaasi

Apr 27

FEEL at Runtime in Form-JS: Building an Expression Evaluation Pipeline from Scratch

#camunda #bpmn #formio #javascript

13 min read

Sam Abaasi

Apr 27

Building Your First Custom Field in Form-JS: The Complete Four-Layer Architecture

#camunda #bpmn #formio #javascript

13 min read

Apr 27

String Polyfills and Common Interview Methods in JavaScript

#webdev #programming #javascript #beginners

3 min read

CodeKing

Apr 27

"I Wired DeepSeek V4 Into Claude Code and Codex CLI Without Touching the Tools"

#webdev #javascript #ai #opensource

5 min read

Apr 27

I Built a 100% Serverless, Zero-Log Secure Voice Chat (And Here is Why)

#webrtc #security #javascript #webdev

4 min read

Mar 24

The Fastest Way to Document Your API Without Learning OpenAPI

#api #webdev #tutorial #javascript

2 min read

Mar 28

Why We Added a Console Notice to i18next — and Why We Removed It

#i18next #webdev #opensource #javascript

4 min read

Apr 27

I Built 20 Free Tools in One Place — No Login, No Ads, No BS

#webdev #productivity #javascript #tooling

3 min read

Deepak Ashok Karai

Mar 24

API Route Lister - The Ultimate CLI Tool for Discovering API Routes

#javascript #node #cli

1 min read

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