03 2020 档案
摘要：# -*- coding:utf-8 def a_new_decorator(a_func): def wrapTheFunction(): print("I am doing some boring work before executing a_func()") a_func() print("
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摘要：# -*- coding:utf-8 from functools import reduce def test_args(f_arg,*args): print("f_arg is", f_arg) for arg in args: print ("another arg through *arg
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摘要：# -*- coding:utf-8 -*- import requests from bs4 import BeautifulSoup import xlrd,xlwt urls = [ "https://maoyan.com/board/4?offset={}".format(i) for i
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摘要：# -*- coding:utf-8 -*- import requests from bs4 import BeautifulSoup import xlrd,xlwt urls = [ "https://maoyan.com/board/4?offset={}".format(i) for i
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摘要：由于python官方源是在国外，在国内的我们由于某些原因在使用pip安装需要的包时，往往会比较慢甚至是失败，这时换源为豆瓣源后就可以很快的下载成功。 python3 -m pip install jieba -i https://pypi.douban.com/simple/
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