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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 _get_process(self):
 """ Create the process by running the specified command. """

        command = self._get_command()
        return subprocess.Popen(command, bufsize=-1, close_fds=True,
                                stdout=subprocess.PIPE,
                                stdin=subprocess.PIPE)