摘要:
import os#导入发送请求模块:import requests#导入解析文本模块:from bs4 import BeautifulSoup#返回上一级目录:base_path = os.path.dirname(os.path.abspath(__file__))#路径和图片文件夹拼接:im 阅读全文
摘要:
import requests#伪造请求:h = { "user-agent":"Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/53 阅读全文
摘要:
import requestsfrom fake_useragent import UserAgenth = { "user-agent": UserAgent().chrome}response = requests.get(url="https://www.zhihu.com/question/ 阅读全文
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pip install matplotlib -i http://pypi.douban.com/simple/ pip install matplotlib -i https://pypi.tuna.tsinghua.edu.cn/simplepip install -i https://pypi 阅读全文
摘要:
楔子 在爬虫中进行request请求,很多时候,都需要添加请求头,不然服务器会认为是非法的请求,从而拒绝你的访问。 import requests url = 'https://www.zhihu.com/question/315387406/answer/812734512' response = 阅读全文