随笔分类 - scrapy
摘要:一、 Scrapy简介 Scrapy is a fast high-level screen scraping and web crawling framework, used to crawl websites and extract structured data from their page
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摘要:3.5安装步骤 1、直接使用pip install scrapy安装不成功可以安装whl格式的包 首先下载scrapy的whl包 下载地址:http://www.lfd.uci.edu/~gohlke/pythonlibs/ 在网页中搜索scrapy找到 Scrapy‑1.3.3‑py2.py3‑n
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