Python logging sample

pylogging.py

import logging  
import sys  
logger = logging.getLogger("endlesscode")  
formatter = logging.Formatter('%(name)-12s %(asctime)s %(levelname)-8s %(message)s', '%Y %m %d %H:%M:%S',)  
file_handler = logging.FileHandler("test.log")  
file_handler.setFormatter(formatter)  
stream_handler = logging.StreamHandler(sys.stderr)  
logger.addHandler(file_handler)  
logger.addHandler(stream_handler)  
#logger.setLevel(logging.ERROR)  
logger.error("fuckgfw")  
logger.removeHandler(stream_handler)  
logger.error("fuckgov")