That's also where declarative package managers such as Nix and Guix shine. You can temporarily "install" packages that can be cleaned up later, garbage-collecti

That's also where declarative package managers such as Nix and Guix shine. You can temporarily "install" packages that can be cleaned up later, garbage-collection style. Besides being their own distros, both can be used as add-on package managers on other Linux distros, for example.