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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_parser(self, **kwargs):
 """This method will create and return a new parser with prog_name, description, and a config file argument. """

        self.parser = argparse.ArgumentParser(prog=self.prog_name,
                                              description=self._desc,
                                              add_help=False, **kwargs)
        # help is removed because parser.parse_known_args() show help,
        # often partial help. help action will be added during
        # reloading step for parser.parse_args()
        if self.use_config_file:
            self.parser.add_argument('--config-file',
                                     action="store",
                                     help="Other configuration file.")
        return self.parser