2023
https://itsfoss.com/home-manager-nixos/
2021
https://ghedam.at/24353/tutorial-getting-started-with-home-manager-for-nix
2020
https://www.lafuente.me/posts/installing-home-manager/
https://dev.to/jlesquembre/custom-home-manager-installation-with-nixos-32kk
2019
https://www.malloc47.com/migrating-to-nixos/
    !!!
    https://github.com/malloc47/config
https://hugoreeves.com/posts/2019/nix-home/
    https://github.com/HugoReeves/nix-home/tree/master