1.首先安装 schedule 模块
命令行安装
pip install schedule
pyCharm编辑器安装
File->setting->project:youProject->Project Interpreter->点＋号->搜索->install按钮
2.代码
# coding:utf8
from bs4 import BeautifulSoup
import schedule
import time
import urllib2
def job():
print ("I\'m working")
schedule.every().minutes.do(job)
while True:
schedule.run_pending()
time.sleep(1)
时间段选择
schedule.every(10).minutes.do(job)
schedule.every().hour.do(job)
schedule.every().day.at("10:30").do(job)
schedule.every(5).to(10).days.do(job)
schedule.every().monday.do(job)
schedule.every().wednesday.at("13:15").do(job)