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Hands-On Web Scraping with Python
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Webscrapingisanessentialtechniqueusedinmanyorganizationstoscrapevaluabledatafromwebpages.Thisbookwillenableyoutodelvedeeplyintowebscrapingtechniquesandmethodologies.Thisbookwillintroduceyoutothefundamentalconceptsofwebscrapingtechniquesandhowtheycanbeappliedtomultiplesetsofwebpages.We'llusepowerfullibrariesfromthePythonecosystem—suchasScrapy,lxml,pyquery,bs4,andothers—tocarryoutwebscrapingoperations.Wewilltakeanin-depthlookatessentialtaskstocarryoutsimpletointermediatescrapingoperationssuchasidentifyinginformationfromwebpages,usingpatternsorattributestoretrieveinformation,andothers.Thisbookadoptsapracticalapproachtowebscrapingconceptsandtools,guidingyouthroughaseriesofusecasesandshowingyouhowtousethebesttoolsandtechniquestoefficientlyscrapewebpages.Thisbookalsocoverstheuseofotherpopularwebscrapingtools,suchasSelenium,Regex,andweb-basedAPIs.Bytheendofthisbook,youwillhavelearnedhowtoefficientlyscrapethewebusingdifferenttechniqueswithPythonandotherpopulartools.
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品牌：中圖公司
上架時間：2021-06-24 12:13:36
出版社：Packt Publishing
本書數字版權由中圖公司提供，并由其授權上海閱文信息技術有限公司制作發行
