When I looked into Nix years ago, I started with a few blog posts that explained the Nix language. It's a bit obscure if you never used Haskell. Next, I read a

When I looked into Nix years ago, I started with a few blog posts that explained the Nix language. It's a bit obscure if you never used Haskell. Next, I read about the concepts and tried to map them to Git in my mind. In the end I had the impression that Nix is a cleaner, more general PyEnv.