Virtual Memory Areas (VMAs) isn’t really a deep-dive article but more of a resource hub by Hussein Nasser, pointing you to his courses on OS fundamentals, NodeJS internals, backend engineering (troubleshooting, networking, databases), NGINX and Python. You also get links to his YouTube channels (including Arabic and members-only content), podcast, Medium articles, and a “buy me a coffee”/support button.
Whether you’re debugging page faults or building scalable backends, just pick your topic, join the channel or course, and if you like what you see, you can support via membership or affiliate tools like Canva.
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