A Review of NixOS

1. Is NixOS usable?
2. How hard is NixOS?
3. Is NixOS source based?
4. Is NixOS good Reddit?
5. What is NixOS used for?
6. How do you rebuild NixOS?
7. What init system does NixOS use?
8. Is NixOS the future?
9. Does NixOS use systemd?
10. Is NixOS debian based?
11. What is .NIX file?
12. What does * nix mean?

Is NixOS usable?

NixOS is a Linux distribution that brings a functional approach to the operating system. It borrows a few ideas from functional programming: immutability, referential transparency, and declarative style, and applies them to system configuration and management of your OS. And as it turns out, it works really well!

How hard is NixOS?

NixOS is definitely a difficult operating system to get into, but it was well worth the effort for me. Through using NixOS, and reading the build specifications for packages in NixOS, I learnt a lot about the Linux itself. Now I have an operational system that I can replicate and rely on, which can last.

Is NixOS source based?

NixOS is truly both source-based and binary-based.

Is NixOS good Reddit?

To me it seems that it takes Arch's philosophy of control to the next level. I read up on it and I'm very intrigued by it. I am also somewhat of a power user and while I don't regularly delve deep into the system, I can administer mine with ease if there is need.

What is NixOS used for?

NixOS is a Linux distribution built on top of the Nix package manager. It uses declarative configuration and allows reliable system upgrades. Two main branches are offered: current Stable release and Unstable following latest development.

How do you rebuild NixOS?

1. Run nixos-rebuild build to check that it actually builds correctly.
2. Enable persistent user instances in systemd [1].
3. Run nixos-rebuild switch/test/boot inside a screen (or tmux ?) session to keep it running after the ssh session ends.
4. remove the ./result symlink left by nixos-rebuild build.

What init system does NixOS use?

systemd is an integral part of NixOS, because it makes extensive use of its features, such as cgroups, sandboxing, user units, and systemd timers instead of cron.

Is NixOS the future?

Final thoughts. Using Nix convinced me that functional package management is the pretty good for operating systems and package management. ... With the way I see things, I think functional package management is the future. It may not be the future but it is futuristic.

Does NixOS use systemd?

Void Linux ditched systemd, and NixOS will ditch it in the near future. There is already a growing consensus that it should be a priority to remove systemd from NixOS. You will have to leave NixOS. The vast majority of developers and users do not want systemd.

Is NixOS debian based?

Debian systems currently use the Linux kernel or the FreeBSD kernel. ... FreeBSD is an operating system including a kernel and other software; NixOS: A Linux distribution built on top of the Nix package manager. It is a Linux distribution with a unique approach to package and configuration management.

What is .NIX file?

NixOS. NixOS is a GNU/Linux distribution that uses Nix as both a package manager and a configuration manager. Every single configuration file is described as a derivation, and your system is a derivation that depends on all the applications and config files you've specified.

What does * nix mean?

(Entry 1 of 4) transitive verb. US, informal. : to refuse to accept or allow (something) : veto, reject The court nixed the merger.