this post was submitted on 28 Aug 2023
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Linux

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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 once I feel a little out of touch after I took a bit of a break from following the news to focus on studying, and suddenly everyone is talking about immutable distributions. What are they exactly? What are the benefits and the disadvantages of immutable systems?

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[–] [email protected] 16 points 1 year ago (1 children)

They also separate concerns better than classical distros. Executable binaries & libraries are separate from configuration which is separate from data. It makes backups much simpler, makes configuring new machines easier than something like Ansible, etc.

[–] [email protected] 5 points 1 year ago (1 children)

I especially look forward to replacing Ansible :)
Tried to do so with Guix though and I have to say I found it quite difficult, but I hope it catches on and becomes easier to use.

[–] [email protected] 4 points 1 year ago (1 children)
[–] [email protected] 2 points 1 year ago

I'm not so sure about simpler. I really don't like the Nix language and I'd rather use Guile, but the amount of packages and configuration options drew me to NixOS.