zx的博客

首先创建普通py文件内容如下: import scrapy class Demo(scrapy.Spider): name="demo" def start_requests(self): urls = ['https://www.qidian.com', "https://www.baidu....

一、爬小说scrapy startproject democd demoscrapy genspider novel设计mysql表结构如下：1.存放书的表create table novels_item(novel_id int auto_increment primary key,novel_name varchar(20));2.存放章节和章节内容的表create t...