Code ch. 26 — why raw hardware needs an OS: the kernel, system calls, processes and multitasking, memory management, file systems and drivers.
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#operating-systems
3 entries across collections.
TCM Practical Help Desk section 6 — what an OS does, kernel vs userland, file systems and partition styles, and file types, with commands to check each.
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Pre Security module 3 — what an OS does, Windows basics (interface, system tools, apps, files, security settings) and Linux basics, with the commands for each.
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