I've played around with Linux a bit, but I've never really dug deep into how it all works. My usual process has been grabbing the ISO, making a bootable drive, and just hitting install while my computer does its thing. I'm curious if there's a way to download the ISO, extract it, and install Linux manually using commands like copy, make directory, etc. I realize it might be tedious, but I'm eager to learn more about the process.
5 Answers
You can definitely install Linux through command line after flashing your USB. There’s a Debian guide that could help you out, but the general method works for tons of other distros too! It’s more about getting familiar with the commands than relying on a pretty interface.
For sure! You could also look into Linux From Scratch—it's a great way to learn if you try it in a virtual machine where you can make mistakes without any real consequences.
So, the ISO isn't actually compressed; it's more like a complete filesystem. You can totally mount it and explore, but it's not a straightforward path to install a working OS from there. If you want to dive deeper into building your own Linux system, check out Linux From Scratch. It's challenging, but definitely rewarding if you want to get a solid grip on how Linux operates.
If you're considering Arch or Gentoo, you should read up on their installation processes. They've got a reputation for being especially hands-on compared to distros with graphical installers. The manual approach means you get to know your system really well, but it does take a lot longer to set everything up.
Absolutely, you can install Linux entirely through the command line! Distros like Arch, Gentoo, and even Linux From Scratch have extensive docs for that. They're all command-based, so no GUI distractions. You'll find the learning curve much steeper, but you’ll learn tons in the process.
Don't forget about debootstrap for Debian! It's pretty useful if you want to set things up in unique situations, like building a server setup on a temporary drive.

I'm on my second attempt with LFS, taking my time to really understand it this time around. Last time I rushed through just to say I did it. It's an engaging project, though it can get tedious, so make sure to pace yourself!