#!/usr/bin/env python
import signal, sys
from threading import Timer

def main():
    def signal_handler(sig, frame):
        print('\nYou pressed Ctrl+C!')
        sys.exit(0)

    signal.signal(signal.SIGINT, signal_handler)
    print('Press Ctrl+C')
    def process_monitor_loop():
        try:
            print("yo")
        except KeyboardInterrupt:
            signal.pause()
        Timer(10, process_monitor_loop).start()
    process_monitor_loop()


if __name__ == '__main__':
    main()