Update various files

flake.nix

@@ -89,6 +89,8 @@
         system = "x86_64-linux";
       in {
         inherit system;
+
+        # Pass these things to our modules.
         specialArgs = {
           inherit system inputs self;
           lib = nixpkgs.lib.extend (final: prev:
@@ -113,6 +115,9 @@
           nixos-generators.flake = inputs.nixos-generators;
         };
 
+        # We may as well live on the BLEEDING EDGE!
+        nix.package = nixpkgs.legacyPackages.${system}.nixUnstable;
+
         # Set several binary caches.
         nix.settings = {
           substituters = [

modules/nixos/themes/a-happy-gnome/config/dconf/keybindings.conf

@@ -47,6 +47,12 @@ binding='<Super>Return'
 command='alacritty'
 name='Terminal'
 
+# The equivalent to the newspaper in the morning.
+[org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom1]
+binding='<Shift><Super>r'
+command='nix run nixpkgs#alacritty -- -e nix run nixpkgs#newsboat'
+name='News aggregator'
+
 # We don't want to restore them shortcuts.
 [org/gnome/mutter/wayland/keybindings]
 restore-shortcuts=@as []

users/home-manager/foo-dogsquared/default.nix

@@ -127,6 +127,11 @@ in {
     bleachbit.enable = true;
   };
 
+  home.sessionVariables = {
+    MANPAGER = "nvim +Man!";
+    EDITOR = "nvim";
+  };
+
   # WHOA! Even browsers with extensions can be declarative!
   programs.brave = {
     enable = true;
@@ -138,6 +143,7 @@ in {
       { id = "egpjdkipkomnmjhjmdamaniclmdlobbo"; } # Firenvim
       { id = "gknkbkaapnhpmkcgkmdekdffgcddoiel"; } # Open Access Button
       { id = "fpnmgdkabkmnadcjpehmlllkndpkmiak"; } # Wayback Machine
+      { id = "gphhapmejobijbbhgpjhcjognlahblep"; } # GNOME Shell integration
     ];
   };