Recently, I’ve been using linux(tried multiple distros). I’m curious about how linux works, it’s architecture! Is there a book, guide, video, etc to learn about linux? By using linux, I get to know something. It would be better If I know how linux works!
I can also suggest installing gentoo if LFS is a bit much, which is understandable. It won’t have as much direct information as LFS but if you look up everything you don’t understand and follow all the links you’ll get a fairly good concept of the thing
Hey, I will try to ubderstand LFS and build it myself. If it’s much harder than I expected it to be, i will install gentoo. What about arch? Why install gentoo instead of arch? The installation process of gentoo will teach me about linux, the same could be said about arch?
Absolutely, arch will teach you quite a bit. Not nearly as much as Gentoo though. If you’re going for learning how things work at a core level Gentoo is a fantastic place, though of course LFS will be better though more involved. I’m glad you’re willing to take the harder path though!
As for arch, it’ll teach you about mounting, user management, partitioning and partition management, an overview of how to set up a system and a few of the options available, and make you more comfortable with the command-line. With a few exceptions, that’s about it. you can understand what makes arch arch in less than a day.
As for Gentoo, it’s a guided experience that will teach you all of that but much, much more than arch will. With arch you could look more into it, and arch will be very well documented on what to do, but Gentoo will lay out the choices clearer with an explanation as to why. What is SystemD and why would you use something else (or, why you need so much to replace one thing?) How is networking built up? how do package managers work? What different kernels are available and why would you use them? What file system should you use? How does networking work on Linux? How do you install a tarball? What are firmware and microcode?
Just look at the index (legend?) on this page Gentoo Wiki and then this page Arch Wiki (on the left.) You’ll see how much more Gentoo goes over
To be clear, I use arch on my main system, it’s a fantastic OS and I’ll likely use it until the heat death of the universe, but installing Gentoo, following the links, and searching up what I don’t understand has taught me much more. LFS will, of course, teach you essentially everything though. It’s a great option, and you’re in for a fantastic journey. Once you’re done you’ll be the most impressive person in the room, if that room is full of us linux nerds