this post was submitted on 19 Jun 2023
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Hi everyone!

I saw that NixOS is getting popularity recently. I really have no idea why and how this OS works. Can you guys help me understanding all of this ?

Thanks !

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[–] [email protected] 4 points 2 years ago

because it's good as hell and i don't want to have to spend time having to rebuild and reconfigure fresh OS installs or risk breakage when I could just use a config file that I know already works

[–] [email protected] 3 points 2 years ago (1 children)

I tried it about a year ago and I don't know it did not convince me. Yeah it might be great for some niche developer oriented needs or deployment but for a normal OS usage, meh. I kind of see it as a current hype, just like crypto/NFT before, and AI now. For normal everyday usage I find openSUSE Tumblweed much more suitable and much more widely applicable.

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[–] [email protected] 3 points 2 years ago

I didn't get it either, but this video does a pretty good job explaining why it's different: https://www.youtube.com/watch?v=DMQWirkx5EY

[–] [email protected] 3 points 2 years ago (2 children)

Glancing over the website, I thought it's an immutable OS, like Fedora Silverblue. I could imagine that it might be cool to use with Ansible and stuff. But for an average user? I can't really see the advantages in respect to the work you have to put in.

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[–] [email protected] 3 points 2 years ago

I ran it in a VM for several months and was underwhelmed. Sticking with Fedora.

[–] [email protected] 3 points 2 years ago

It's been around for like a decade, but was recently make more approachable by offering a graphical installer.

[–] [email protected] 3 points 2 years ago (5 children)

For those who like a video format, I found this introduction quite informative.

[–] [email protected] 3 points 2 years ago* (last edited 2 years ago)

I was zzz until i heard having the ability to have different versions of packages installed at the same time without having the flatpak issue of having to have duplicates of the same package.
All-in-one config is definitely something I would've hoped Arch had (I just like the idea of everything user-related stored within /home because that makes fucking sense, no, homed doesnt do exactly that) so I'll definitely check it out if my harddrive ever crashes or something.

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[–] [email protected] 2 points 2 years ago

Answering that question fully would require a PHD thesis.

Perhaps you could narrow down your question a little?

[–] [email protected] 2 points 2 years ago

Never tried NixOS but I think I will try Qubes-Whonix next: https://www.whonix.org/wiki/Qubes

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

I don't get the hype. I'm staying with Arch, as Nix seems to be mainly for developers.

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[–] [email protected] 2 points 2 years ago

Overlays. Good package management, and lot of stability stuff.

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

All I year about from the linux community is NixOS and btrfs, neither of which I have any interest in. It almost feels like someone with an agenda is promoting these two with how prevelant they are.

[–] [email protected] 2 points 2 years ago

Well, I've been sold on sold on btrfs for over a decade. If you're telling me NixOS is just as great I just might have to give it a try.

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[–] [email protected] 2 points 2 years ago

People love Nix because of the OS configuration based around a single config file. Essentially, you define your system configuration in this file, including installed programs, then you rebuild your system based on that configuration.

The beauty here is that you can easily move this file to another machine running NixOS and reproduce your configuration there. You can also roll back changes by simply rebooting and choosing the last known good build and you're back in business.

[–] [email protected] 2 points 2 years ago

I switched around one and a half years ago. I must say, there are some hurdles to using NixOS. Mainly I dislike that it always takes around 20 times the effort to start and project. You make up for the initial time investment, because you end up with a far more stable setup, but still it does take some willpower to get things started.

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