this post was submitted on 16 Jul 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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Learning cli tools takes time. My advice: don't do anything unless you are %100 sure what you are doing or you know how to revert whatever you did. When I first started using Linux I used to mess everything up by trying to solve my problems copy-pasting commands blindly. But in time I wanted to know what those commands were are, what each argument did etc. Apart from the cli tools, one can still mess things up with GUI apps if you edit system files blindly. Now this happens for people who want to dive a bit deeper. If you want a less risky swim, there are immutable distros where it's less likely to break things.
I still keep track of what I install and what I change on my system. That helps a lot too.
This is why I use NixOS in a git repo. I will never be able to successfully recall all the steps I did otherwise