H02 - 高分电影列表复杂页面的解析（仿豆瓣电影）-xpath高级用法
发布日期：1718095227    阅读数：1092
coding=utf-8 import os.path import requests from lxml import etree import time base_url = ‘https://spiderbuf.cn/web-scraping-practice/scraping-douban-movies-xpath-advanced’ myheaders = { ‘User-Agent’: ‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML,...
N03 - 限制访问频率不低于1秒
发布日期：1718095193    阅读数：1038
coding=utf-8 import requests from lxml import etree import time base_url = ‘https://spiderbuf.cn/web-scraping-practice/scraper-bypass-request-limit/%d’ myheaders = { ‘User-Agent’: ‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/9...
N02 - 使用Base64编码的图片爬取与解码还原
发布日期：1718095161    阅读数：840
coding=utf-8 import requests from lxml import etree import base64 url = ‘https://spiderbuf.cn/web-scraping-practice/scraping-images-base64’ myheaders = { ‘User-Agent’: ‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164...
H01 - CSS样式偏移混淆文本内容的解析与爬取
发布日期：1718095102    阅读数：859
coding=utf-8 import requests from lxml import etree url = ‘https://spiderbuf.cn/web-scraping-practice/scraping-css-confuse-offset’ myheaders = {‘User-Agent’:‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537...
N01 - User-Agent与Referer校验反爬
发布日期：1718095062    阅读数：1062
coding=utf-8 import requests from lxml import etree url = ‘https://spiderbuf.cn/web-scraping-practice/user-agent-referrer’ myheaders = {‘User-Agent’:‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36&rsqu...