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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 _function_handler(function, args, kwargs, pipe):
 """Runs the actual function in separate process and returns its result."""

    signal.signal(signal.SIGINT, signal.SIG_IGN)

    result = process_execute(function, *args, **kwargs)

    send_result(pipe, result)