Why You Need to Close Sockets

Hussein Nasser’s video kicks off with a deep dive into the importance of closing sockets properly—but the real treasure trove is the mountain of learning resources he’s created. From Fundamentals of Operating Systems and NodeJS Internals to Backend Troubleshooting, Networking, Database Engineering, NGINX and Python on the backend, you’ll find everything you need to level up your server-side skills.

Hungry for more? Subscribe to his YouTube channel (with members-only perks), follow him on Medium, grab a coffee to show your love, or explore his affiliate picks for slides and thumbnails. Whether you’re a total newbie or a seasoned pro, there’s something here to sharpen your edge.

Watch on YouTube