====== NIX ======

  * http://nixos.org/nix/
  * https://www.hillenius.net/post/debian-nix/# NiX
  * https://www.reddit.com/r/NixOS/comments/vnnkll/comment/ie8z67f/#
  * https://discourse.nixos.org/t/nix-2-4-and-what-s-next/16257#
  * https://direnv.net/man/direnv-stdlib.1.html
  * https://devenv.sh/#
  * https://github.com/guibou/nixGL
  * https://glorifiedgluer.com/blog/2023/developing-with-nix-and-make/# KisS