I use TLPI as an optional text for my CS Operating Systems course! It's honestly the best resource for a comprehensive look at the innards of Linux. I actually even snip select pages for lectures.

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le-mark 5 hours ago | parent [-]

It’s a big book, can you describe what parts you use and how?

	▲	Joel_Mckay 5 hours ago \| parent [-]
		People should do a foundation course to figure out which deprecated parts of the kernel source to avoid. It is nontrivial, but talking with the active developers will save a lot of guess work. =3 Introductory LFD103 is a free course: https://training.linuxfoundation.org/training/a-beginners-gu... Some channels to get some experience handling the modern kernel source: https://www.youtube.com/@johannes4gnu_linux96/videos https://www.youtube.com/@nirlichtman/videos