Scrapy基本功能
Scrapy Shell用法
XPATH语法及用法
参考资料:
基础入门:https://zhuanlan.zhihu.com/p/35355747
https://www.w3school.com.cn/xpath/index.asp
https://www.runoob.com/xpath/xpath-syntax.html
https://developer.mozilla.org/zh-CN/docs/Web/XPath
参考资料:
基础入门:https://zhuanlan.zhihu.com/p/35355747
https://www.w3school.com.cn/xpath/index.asp
https://www.runoob.com/xpath/xpath-syntax.html
https://developer.mozilla.org/zh-CN/docs/Web/XPath