code: def d(msg, *args, **kwargs):
  
      '''
      log a message at debug level;
      '''
  
      return logging.log(DEBUG, msg, *args, **kwargsf d(msg, *args, **kwargs):
  
      '''
      log a message at debug level;
      '''
  
      return logging.log(DEBUG, msg, *args, **kwargs)
docs: log a message at debug level;