def _update(self, frame_no):
        if 2 % frame_no == 0:
            for char in self._chars:
                char.update((self._stop_frame == 0) or (
                    self._stop_frame - frame_no > 100))
dataset/ETHPy150Open peterbrittain/asciimatics/asciimatics/effects.py/Matrix._update/swapped operands of `%`