08 2018 档案

scrapy中命令介绍
摘要：一、显示全部命令 1、在项目外输入 scrapy -h (scrapy_env) frange@ubuntu:~/workspace/spider$ scrapy -h Scrapy 1.5.1 - no active project Usage: scrapy <command> [options 阅读全文
posted @ 2018-08-14 22:04 frange 阅读(368) 评论(0) 推荐(0)