(1)系统:全流程讲解Scrapy的原理和实战,依次击破编程难点。(2)经典:凝聚笔者十多年的Scrapy使用经验,无私奉献设计秘籍。(3)深入:浅入深出地介绍爬虫原理、数据爬取、数据保存、数据分析和测试等技术。并且,所有案例都配有对应的代码,拿来就用。
"synopsis" may belong to another edition of this title.
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2021-04-01 Pages: 292 Publisher: Peking University Press This book starts with the introduction of the mainstream Python framework Scrapy and knowledge of web crawlers. and gradually goes deep into the advanced actual combat of Scrapy.?Starting from actual combat. this book explains how static web pages. dynamic web pages. and App applications crawl the required data according to different needs. and how Scrapy deploys distributed crawling. Finally. it al. Seller Inventory # NV032268
Quantity: 3 available