update README

README.md

@@ -14,12 +14,21 @@ sudo nixos-rebuild -I nixos-config=yodaTux/configuration.nix switch
 
 ## Install Home Manager with niv
 
-* https://github.com/nix-community/home-manager/tree/release-23.05#releases
+> Easy dependency management for Nix projects.
+>
+> Nix is a very powerful tool for building code and setting up environments. niv complements it by making it easy to
+> describe and update remote dependencies (URLs, GitHub repos, etc). It is a simple, practical alternative to Nix flakes.
+>
+> https://github.com/nmattia/niv
 
+> [Home Manager] allows declarative configuration of user specific (non global) packages and dotfiles.
+>
 > To avoid breaking users' configurations, Home Manager is released in branches corresponding to NixOS releases (
 > e.g. `release-23.05`).
-
+>
 > Home Manager provides both the channel-based setup and the flake-based one.
+>
+> https://github.com/nix-community/home-manager
 
 Check your channel:
 

yodaTux/configuration.nix

@@ -93,7 +93,13 @@
     description = "Yoda";
     extraGroups = [ "networkmanager" "wheel" ];
     packages = with pkgs; [
+      # Nix dependency management
       niv
+
+      # CLI Apps
+      git
+
+      # Graphical Apps
       firefox
       thunderbird
       keepassxc
@@ -101,7 +107,6 @@
       joplin-desktop
       signal-desktop
       element-desktop
-      git
       jetbrains.idea-ultimate
     ];
   };