def __getKey():
        try:
            tty.setcbreak(sys.stdin.fileno())
            termios.tcflush(sys.stdin, termios.TCIOFLUSH)
            ch = sys.stdin.read(1)
            return ord(ch) if ch else None
        finally:
            termios.tcsetattr(__fd, termios.TCSADRAIN, __old)
Deletes a number of subelements.
dataset/ETHPy150Open bfontaine/term2048/term2048/keypress.py/__getKey--crossover with--dataset/ETHPy150Open flosch/simpleapi/example_project/client/python/sapi/message.py/MessageElement.__delslice__