#Javascript

2 articles tagged with "javascript"

The Node.js Event Loop: Don't Block the Bouncer 🎪

The Node.js event loop is the secret sauce behind its blazing speed — and also the first thing developers accidentally destroy. Learn how it works and how to stop choking it.

Mar 26, 2026

securityjavascriptnodejs

7 min read

Prototype Pollution: The JavaScript Vulnerability That Hides in Plain Sight 🧬☠️

You've heard of SQL injection and XSS, but prototype pollution? This sneaky JavaScript attack lets hackers silently corrupt your entire app by mutating Object.prototype itself — and you probably have vulnerable code in production right now. Let's fix that.

Mar 24, 2026