搞怪冬瓜

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2年10月24天

网页版简单爬虫网页版爬虫

网页版爬虫#爬取requests/BeautifulSoupimport requestsimport MySQLdbfrom bs4 import BeautifulSoupurl = 'https://bj.lianjia.com/zufang/'#浏览器获取urldef get_page(url): response = requests.get(url) soup = BeautifulSoup(response.text,'lxml') return soup

iOS __typeof typeof

As others have mentioned,typeof()is an extension ofCthat has various support in respective compilers.If you happen to be writing Objective-C for iOS or Mac apps, chances are good that you will b...