做SEO怎么用好scrapy
做SEO怎么用好scrapy?python的爬虫框架,scrapy,收集效率相当高,一只蜘蛛跑一万url收集题目之类的10分钟不到就搞定了,当然了,不妨同时跑多只蜘蛛。首先是scrapy的安装教程,就不搬砖了,直接贴上位置:http://blog.csdn.net/pleasecallmewhy/article/details/19354723而后是新建名目标教程:http://blog.csdn.net/pleasecallmewhy/article/......