永远是死循环

使用pip安装:pip install Scrapy进入http://www.lfd.uci.edu/~gohlke/pythonlibs/#twisted ，下载对应的版本查看相应版本import pipimport pip._internal.pep425tagsprint(pip)print(pip._internal.pep425tags.get_supported())添加新的 scrapy 项目scrapy startproject douban New Scrap

#coding=utf-8import reimport requestsimport osdef findimg(url): header = { 'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.9

#coding=utf-8import reimport requestsimport osimport MySQLdbdef findimg(url): header = { 'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chr

一、数据库操作1、创建model表       基本结构123456from django.db import models   class userinfo(models.Model):    #如果没有models.AutoField，默认会创

#coding=utf-8import urllibimport reimport osimport requestsget_path="http://www.jsdaima.com/Upload/201703/1490074013/index.html"get_path_path="http://www.jsdaima.com/Upload/201703/1490074013/"