this post was submitted on 24 Aug 2023
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Linux
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From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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Everyone should do this at least once
Agreed. It's such a great learning process. I ultimately gave up on Gentoo but learned a lot by using it for about 2 years way back in around 2005.
Linux From Scratch brings a huge leap in understanding too.
Back in like 2011 I was living out of state for college. Had decided to drop out at the time so had limitless free time for a bit. I definitely used that time to compile my own kernel and setup gentoo lol. I haven’t played with gentoo since but it was fun and helped my appreciation for Linux.
Linux from Scratch is also an immensely powerful tool for deployment of secure software. Rebuilding the entire infrastructure between releases ensures threat actors can’t stay resident for long if the compromise production systems.
I found Gentoo more helpful than LFS because with LFS you compile about 80 packages from source one at a time but you don't learn too much about the packages.
LFS gave me much more awareness of what packages actually come with a Linux install but Gentoo taught me more about configuring and booting a Linux system.
Although I'd definitely recommend both to anyone wanting to learn. I'd do Gentoo first then LFS.
Edit: LFS is also a masterclass in cross compiling so if that's something you're curious about LFS is the way to go.
I had considered trying it at one point. Unfortunately one specific user on discord kept telling me to install it to the point of dming me "gentoo" almost every day, at which point I blocked them and vowed never to install gentoo
Fuck that guy. Don't let him influence you. Install gentoo or don't, for your own reasons.
It is good fun if you're really into Linux, I practically jumped out my seat when I crossed my fingers, rebooted and GRUB came up with Gentoo listed.
Arch teaches you the most important stuff without wasting too much on time... Not a Gentoo fan