Webscrapingisanessentialtechniqueusedinmanyorganizationstoscrapevaluabledatafromwebpages.Thisbookwillenableyoutodelvedeeplyintowebscrapingtechniquesandmethodologies.Thisbookwillintroduceyoutothefundamentalconceptsofwebscrapingtechniquesandhowtheycanbeappliedtomultiplesetsofwebpages.We'llusepowerfullibrariesfromthePythonecosystem—suchasScrapy,lxml,pyquery,bs4,andothers—tocarryoutwebscrapingoperations.Wewilltakeanin-depthlookatessentialtaskstocarryoutsimpletointermediatescrapingoperationssuchasidentifyinginformationfromwebpages,usingpatternsorattributestoretrieveinformation,andothers.Thisbookadoptsapracticalapproachtowebscrapingconceptsandtools,guidingyouthroughaseriesofusecasesandshowingyouhowtousethebesttoolsandtechniquestoefficientlyscrapewebpages.Thisbookalsocoverstheuseofotherpopularwebscrapingtools,suchasSelenium,Regex,andweb-basedAPIs.Bytheendofthisbook,youwillhavelearnedhowtoefficientlyscrapethewebusingdifferenttechniqueswithPythonandotherpopulartools.