摘要:
import requests import os from lxml import etree url = 'https://www.pearvideo.com/category_5' headers = { "User-Agent":'Mozilla/5.0 (Windows NT 6.1; W 阅读全文
posted @ 2021-02-23 21:02
未来全栈攻城狮
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摘要:
import requests import os from multiprocessing.dummy import Pool from lxml import etree 原则: 线程池解决的是阻塞和耗时的操作 url = 'https://www.pearvideo.com/category_ 阅读全文
posted @ 2021-02-23 20:58
未来全栈攻城狮
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