Do you mean that this command nix-env -iA nixpkgs is not recommended ? For what reason ? If it’s not recommended, how do I uninstall an app that I installed packaged with nix-env ? Then I add a configuration.nix with this command kate /etc/nixos/configuration.nix , then I copy and paste
is it correct ? Because I don’t have a “nixos” folder in my /etc/. After creating a .nix configuration for a Mullvad package, how do I install this app ? I have already executed this command nix-shell -p mullvad-vpn before but it gives a result
Do you mean that this command
nix-env -iA nixpkgsis not recommended ? For what reason ? If it’s not recommended, how do I uninstall an app that I installed packaged withnix-env? Then I add aconfiguration.nixwith this commandkate /etc/nixos/configuration.nix, then I copy and pasteenvironment.systemPackages = [ pkgs.mullvad-vpn ];is it correct ? Because I don’t have a “nixos” folder in my
/etc/. After creating a.nix configurationfor a Mullvad package, how do I install this app ? I have already executed this commandnix-shell -p mullvad-vpnbefore but it gives a resultError: Management RPC server or client error Caused by: 0: transport error 1: No such file or directory (os error 2) 2: No such file or directory (os error 2)