Resources

• nix.dev a good starting point into the Nix/Lix and NixOS ecosystem
• Manuals
  • Nixos, and particularly the module development section
  • Nix/Lix for commands and some implementation details
  • nixpkgs regarding writing expressions for building packages
• the official wiki has some interesting tips in niche topics, but of very mixed quality and up-to-date-ness