https://github.com/the-nix-way/nix-flake-dev-environments
https://github.com/the-nix-way/nix-flake-dev-environments/blob/main/flake.nix
    !!! with inner folders, gitpod stuff

https://www.reddit.com/r/NixOS/comments/j4k2zz/does_anyone_use_flakes_to_manage_their_entire/
    https://github.com/cideM/dotfiles
https://github.com/bqv/nixrc
    ! very complicated

https://github.com/LEXUGE/nixos
https://github.com/LEXUGE/nixos/blob/master/install.sh
    ! with script-based installer

https://github.com/ksevelyar/idempotent-desktop
    ! dirty

https://github.com/balsoft/nixos-config
https://code.balsoft.ru/balsoft/nixos-config
    ! from Alexander Bantiev
https://github.com/nekifirus/nixos
    ! also good

https://github.com/jvanbruegge/nix-config
    https://github.com/jvanbruegge/nix-config/blob/master/mkConfig.nix
https://github.com/kanashimia/nixos
    ! modules-based, with networkd, without home-manager
    ! utils at
      https://github.com/kanashimia/nixos-config/blob/mistress/lib.nix
https://github.com/wiedzmin/nixos-config
    ! big, by Alex Ermolov
https://github.com/NomisIV/dotfiles
    ! good
https://github.com/ymatsiuk/nixos-config
    ! good and minimal + hw 
    https://github.com/ymatsiuk/nixos-config/blob/xps13/9310/sway/home/git.nix
    https://github.com/ymatsiuk/nixos-config/blob/xps13/9310/sway/home/neovim.nix
    https://github.com/ymatsiuk/nixos-config/blob/xps13/9310/sway/home/zsh.nix
https://github.com/nekifirus/nixos
    | need to look
https://github.com/ahmedelgabri/dotfiles
    ! incl macos
https://github.com/gvolpe/nix-config
    ! beautiful colors