Why You Need to Close Sockets

Hussein Nasser’s latest video dives into socket cleanup, but that’s just the tip of the iceberg. He’s curated a full suite of backend engineering goodies—courses on OS fundamentals, NodeJS internals, performance troubleshooting, networking, databases, NGINX and Python—hosted on his own sites or with Udemy coupons. There’s even a dedicated podcast and an Arabic channel if you want more.

Wanna go deeper? Join his YouTube membership for exclusives, grab a coupon on buymeacoffee, and check out his affiliate picks (like Canva for slide and thumbnail design). Stay awesome!

Watch on YouTube