add ns -> nix-shell alias

config/xonsh/aliases.py

@@ -119,7 +119,6 @@ alias_dictionary = {
     "tree": "eza --tree --git-ignore --time-style=long-iso --icons=auto --hyperlink",
 
     "create-devenv": "nix flake init --template github:cachix/devenv and direnv allow",
-    "dev": "nix develop --no-pure-eval",
     "nixpkgs-update": "nix run --option extra-substituters 'https://nix-community.cachix.org/' --option extra-trusted-public-keys 'nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=' github:ryantm/nixpkgs-update --",
     "nixrc": "edit /etc/nixos",
 
@@ -129,6 +128,7 @@ alias_dictionary = {
     "runactions": "act_runner exec --default-actions-url=https://www.coastalcommits.com --gitea-instance=https://www.coastalcommits.com",
 
     "uvr": "uv run",
+    "ns": "nix-shell",
     "e": "edit",
     "c": "clear",
     "s": "sudo",