!747

m {
  static int port = 1234;
  static S ip = "localhost";
  
  p {
    int i = 0;
    if (args.length >= 2) ip = args[i++];
    port = parseInt(args[i++]);
    
    print("Killing " + port + " on " + ip);
    Socket s = new Socket(ip, port);
    OutputStream out = s.getOutputStream();
    out.write("kill!\n".getBytes("UTF-8"));
    s.close();
    print("Done!");
  }
}