Nix is a broad product with a steep learning curve. It’s capable of everything from installing a single package to managing every file and application on your OS. One useful thing you can do with Nix, even as a complete beginner, is manage your dev environments. Nix lets me have multiple projects on the same system that each have their own independent view of what dependencies are available. I can have one legacy project running Python 2.| mtlynch.io
I’ve been using Nix for a year now. It’s been going fairly well, by the way. Here are some misconceptions I’ve had to overcome to become a more productive Nixer. False: You can’t deploy Nix software to Docker or Kubernetes False. If you can push to a docker registry such as docker.io, you can deploy to Docker or Kubernetes using Nix. You can use dockerTools.buildImage to build a docker image from Nix.| Winny's Blog
Nix flakes is an experimental feature of the Nix package manager. Flakes was introduced with Nix 2.4 on 2021-11-01 (see release notes).| nixos.wiki