xkill aarch64 f1f0111f17a149251362907ed6a017fd99147978453986b5ca05c12ded9ce096 Kill a client by its X resource Xkill is a utility for forcing the X server to close connections to clients. This program is very dangerous, but is useful for aborting programs that have displayed undesired windows on a user's screen. angrypenguin <angrypenguinpoland@gmail.com>