anchor.diff:  
     home.packages = [
       pkgs.alacritty
  -    pkgs.android-tools
       pkgs.awscli
  -    pkgs.buildah
  -    pkgs.chrpath
       pkgs.cmake
       pkgs.colordiff
       pkgs.cppcheck
  
positive.code: { config, pkgs, ... }:
  
  {
    # Home Manager needs a bit of information about you and the
  
negative.code:     pkgs.nmap
      pkgs.pkg-config
      pkgs.picocom
      pkgs.ranger
      pkgs.rename
      pkgs.ripgrep
  