• https://nixos.org/

• https://github.com/NixOS/nixpkgs

• https://github.com/nix-community/nix-direnv

• https://nixos.org/manual/nix/stable/introduction.html

• https://nixos.org/guides/ad-hoc-developer-environments.html — repeatable dev env

• https://nixos.org/guides/ad-hoc-developer-environments.html

• https://myme.no/posts/2022-01-16-nixos-the-ultimate-dev-environment.html

• https://nixos.org/guides/nix-pills/index.html

• https://nixos.wiki/wiki/Flakes

• https://github.com/nix-community

• https://nix.dev/

• https://github.com/DavHau/mach-nix - create and share reproducible python environments or packages

• https://github.com/nix-community/awesome-nix

# available packages
nix-env -qaP