Virtual Memory Areas (VMAs)

This page is your one-stop shop for diving deep into operating systems and backend engineering. You’ll find foundational courses on OS fundamentals, Node.js internals, and database engineering alongside hands-on tutorials for backend troubleshooting, page faults, networking, NGINX, and Python—all curated by Hussein Nasser.

On top of that, you can level up with his Medium articles, YouTube membership perks (including members-only playlists and Arabic content), a backend engineering podcast, and even snag design tools like Canva through his affiliate links. Stay awesome and keep learning!

Watch on YouTube