Why you need to close sockets

This page accompanies Hussein Nasser’s video deep-dive on proper socket cleanup, but really it’s a treasure trove of backend and infrastructure goodies. You’ll find coupon-powered Udemy courses and playlists covering Operating Systems, Node.js internals, backend troubleshooting, networking essentials, database engineering, NGINX, and Python—plus links to his Medium articles and Arabic software engineering channel.

On top of that, there are invites to join his YouTube membership, catch the Backend Engineering Podcast, or even buy him a coffee if you’re feeling generous. He also shares affiliate tools like Canva for slides and thumbnail design to keep your presentations on point.

Watch on YouTube