code: def _write_config(config, cfg_file):
      
      directory = os.path.dirname(cfg_file)
      if not os.path.exists(directory):
          os.makedirs(directory)
      with open(cfg_file, "w+") as output_file:
          config.write(output_file)
docs: Write a config object to the settings.cfg file.
  
      :param config: A ConfigParser object to write to the settings.cfg file.