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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _signal_handler_init(self):
 """Catch interupt signals."""

        signal.signal(signal.SIGINT, signal.SIG_IGN)
        signal.signal(signal.SIGINT, self._signal_handler)
        signal.signal(signal.SIGTERM, self._signal_handler)