this post was submitted on 13 Nov 2025
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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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For me, this is a big selling point. Instead of trying to figure out why someone did something or wrestling with their decisions, I know what I did, why I did it, and if necessary, and I can change it.
In a perfect world, yes.
In reality, i knew what i did and why i did it, two years ago, after which i never had to touch it again until now, and it takes me 2 hours of searching/fiddling until i remember that weird thing i did 2 years ago…
and it's still totally worth it
Oh or e.g. random env vars in .profile that I'm sure where needed for nvidia on wayland at some point, no clue if they're still necessary but i won't touch them unless something breaks. and half of them were probably not neccessary to begin with, but trying all differen't combinations is tedious…
Hahaha, true. This is why I try to keep as many notes as possible, leave lots of comments, add READMEs, links, and otherwise document what I did and why.
It's not perfect, it's often tedious, and I don't always do it, but when I come back 2 years later wondering why I set some random option, it's pretty nice having at least some hint.