Add an alias to ripgrep all files.

nix/configuration/roles/base/default.nix

@@ -14,6 +14,9 @@ let
   cleanup_temporary_files = (
     patchScriptBin "cleanup_temporary_files" (builtins.readFile ./files/cleanup_temporary_files.bash)
   );
+  alias_rga = pkgs.writeShellScriptBin "ks" ''
+    exec ${pkgs.ripgrep}/bin/rg -uuu "''${@}"
+  '';
 in
 {
   imports = [ ];
@@ -39,6 +42,7 @@ in
       usbutils # for lsusb
       pciutils # for lspci
       ripgrep
+      alias_rga
       strace
       # ltrace # Disabled because it uses more than 48GB of /tmp space during test phase.
       trace-cmd # ftrace