scrapy startproject xxx
scrapy genspider xxx xxx.com
scrapy check 检查是否有语法错误
scrapy fetch 获取网页打印输出
scrapy view 下载保存成一个文件，ajax异步不行
scrapy shell url view(response) response.text.css etc
scrapy runspider quotes.py
scrapy crawl quotes
scrapy genspider xxx xxx.com
scrapy check 检查是否有语法错误
scrapy fetch 获取网页打印输出
scrapy view 下载保存成一个文件，ajax异步不行
scrapy shell url view(response) response.text.css etc
scrapy runspider quotes.py
scrapy crawl quotes