code: def show_logging(level=logging.INFO):
      
      logger = logging.getLogger()
  
      h = logging.StreamHandler(stream=sys.stderr)
      h.setFormatter(logging.Formatter(fmt="[%(levelname)-8s] %(name)s: %(message)s"))
  
      logger.addHandler(h)
      logger.setLevel(level)
docs: enable log messages on stdout
  
      We will catch all messages here! From all loggers...