捕鱼机分解控制台是什么东西

Improvingdatabaseperformancerequiresanequalmixofunderstandingtheoreticalconceptsandworkingthroughhands-onexamples.You'llfindbothhere.ManyoftheexamplesgivenwillbeimmediatelyusefulformonitoringandimprovingyourPostgreSQLdeployments,providinginsightintohard-to-obtaininformationaboutyourdatabase.ThisbookisaimedatintermediatetoadvanceddatabaseadministratorsusingorplanningtousePostgreSQL.PortionswillalsointerestsystemsadministratorslookingtobuildormonitoraPostgreSQLinstallation,aswellasdevelopersinterestedinadvanceddatabaseinternalsthatimpactapplicationdesign.

·13.7萬字

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XNA 4.0 Game Development by Example: Beginner's Guide

Thisbookisastep-by-steptutorialthatincludescompletesourcecodeforallofthegamescovered.Itadoptsanengagingstyletoteachallthegamedevelopmentconcepts.Eachblockofcodeisexplained,andgamedevelopmentconceptsarediagrammedandcoveredindetail.Eachgamebeginswithaconceptdescriptionandconcludeswithsuggestionsforexpandingonthefinishedgame.IfyouareanaspiringgamedeveloperwhowantstotakeashotatcreatinggamesfortheMicrosoftWindowsplatformwiththeXNAFramework,thenthisbookisforyou.Usingthisbook,youcangetstartedwithcreatinggameswithoutanygamedevelopmentexperience.AbasicknowledgeofC#wouldbehelpfultokick-startyourgamedevelopment,butit'snotessential.

·9.1萬字

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Instant GSON

Gettogripswithanewtechnology,understandwhatitisandwhatitcandoforyou,andthengettoworkwiththemostimportantfeaturesandtasks.InstantGSONisapractical,hands-onguidethatwillexplaintheimplementationfeaturesoftheGSONAPIthroughexampleswithcode.InstantGSONisforsoftwaredeveloperswhoarenewtotheGSONlibrary,andwhoarelookingtoexploreitindepth.YoushouldhavesomeexperienceinJavaprogrammingandJavaPOJOclasses.

·7256字

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Instant jQuery Selectors

Filledwithpractical,step-by-stepinstructionsandclearexplanationsforthemostimportantandusefultasks.InstantjQuerySelectorsfollowsasimplehow-toformatwithrecipesaimedatmakingyouwellversedwiththewiderangeofselectorsthatjQueryhastoofferthroughamyriadofexamples.InstantjQuerySelectorsisforwebdeveloperswhowanttodelveintojQueryfromitsverystartingpoint:selectors.Evenifyou'realreadyfamiliarwiththeframeworkanditsselectors,youcouldfindseveraltipsandtricksthatyouaren'tawareof,especiallyaboutperformanceandhowjQueryactsbehindthescenes.

·1.4萬字

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Instant Zend Framework 2.0

Gettogripswithanewtechnology,understandwhatitisandwhatitcandoforyou,andthengettoworkwiththemostimportantfeaturesandtasks.Thisbookisfast-paced,practicalguidethatwillprovidestep-by-stepinstructionsforbuildingapracticaldatabase-drivenMVCapplicationusingZendFramework2.ThisbookisfordeveloperswhopossessentrylevelknowledgeorwhohavenopriorexperiencewithZendFramework.Anunderstandingofobject-orientedprogrammingisimportantandexperiencewithnamespaceswillberequired.

·7473字

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Instant Apache Camel Message Routing

Filledwithpractical,step-by-stepinstructionsandclearexplanationsforthemostimportantandusefultasks.Thisshort,instruction-basedguideshowsyouhowtoperformapplicationintegrationusingtheindustrystandardEnterpriseIntegrationPatterns.ThisbookisintendedforJavadeveloperswhoarenewtoApacheCamelandmessage-orientedapplications.

·1.4萬字

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Puppet 3 Cookbook

Puppet3CookbookiswritteninaCookbookstyle,showingyouhowtosetupandexpandyourPuppetinfrastructure.ItnotonlygivesyoueverythingyouneedtobecomeaPuppetexpert,butincludespowerfulcodesamplesandtechniquesdevelopedovermanyyearsofproductionexperience.Withit,you’llsavetimeandeffortbyautomatingtediousmanualprocesses,impressyourbossbydeliveringbetterbusinessvaluefromIT,andfuture-proofyourcareerbygettingtogripswiththenewtechnologiesrevolutionizingtheindustry."Puppet3Cookbook"isforanyonewhobuildsandadministersservers,especiallyinaweboperationscontext.ItrequiressomeexperienceofLinuxsystemsadministration,includingfamiliaritywiththecommandline,filesystem,andtextediting.Noprogrammingexperienceisrequired.

·5.5萬字

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Object/Oriented Programming in ColdFusion

Thisbookisafast-pacedtutorialtodevelopingColdFusionapplicationsusinganobject-orientedprogrammingapproach.Completewithcodeexamplesthatcanbealteredandappliedtoyourapplicationandcarefulexplanations,thisbookwillguideyouthroughyourfirstinteractionwithobject-orientedprogrammingwithinyourColdFusionapplications.Ifyouareawebdeveloperwantingtoimplementobject-orientedprogrammingwithColdFusion,thenthisbookisforyou.Ifyourgoalistogetagoodgroundinginthebasicsofobject-orientedprogrammingconcepts,thisbookisperfectforyou.Nopriorknowledgeofobject-orientedprogrammingisexpected,butbasicknowledgeofColdFusiondevelopmentskillsisassumed.

·3.2萬字

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CakePHP 1.3 Application Development Cookbook

Writtenincookbookstyle,thisbookofferslearningandtechniquesthroughrecipes.Itcontainsstep-by-stepinstructionsforCakePHPdeveloperstocreateuniquewebapplications.Thebookisdesignedinsuchawaythatyoucanrefertothingschapterbychapter,andreadtheminnoparticularorder.IfyouareaCakePHPdeveloperwhowantstodiscoverquickandeasywaystoimprovewebapplications,andtoleverageallaspectsoftheframework,thisbookisforyou.ThisbookassumesthatyoualreadyhaveknowledgeofCakePHP,andgeneralPHPdevelopmentskills.

·6.8萬字

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Open Text Metastorm ProVision? 6.2 Strategy Implementation

ThisisbothapracticalandtheoreticalguidedetailinghowtodeployasuccessfulProVision?strategy,usinganumberofrealbusinesscasesalongtheway.Unlikeotherarchitecturebooks,theapproachisholistic-itlooksatthewholelifecycleofbuildingabusinesscase,throughtousingtheproduct.ItcombinesadetailedunderstandingoftheProVision?toolsetwithapracticalgraspofthebusinessissuesthataffecttheimplementationofasuccessfulstrategy.IfyouareabusinessarchitectorCIOinalargeorganizationwhowantstoimplementasuccessfulstrategyusingOpenTextProVision?,thenthisbookisforyou.Itwillalsobeofinterestifyouareanenterprisedesignerorarchitect.ItmightbethatyoualreadyhaveworkingknowledgeofProVision?,butdonotyethavetheskilltoimplementitintherightcontext;thisbookwillhelpyougetthere.

·6.5萬字

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Panda3d 1.7 Game Developer's Cookbook

Thisisacookbookwithover80recipesofferingsolutionstocommongamedevelopmentproblemswithPanda3Dwithexplainedsamplecodeandscreenshotsaddedin.IfyouareadeveloperwithexperienceinPython,Panda3D,andoptionallyC++andshadinglanguagesandyouarelookingforquickandeasytointegratesolutionstocommongamedevelopmentproblemswithPanda3D,thisbookisforyou.

·7.4萬字

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WordPress 3 Plugin Development Essentials

Thisbookwillprovideaneasytounderstand,step-by-stepapproachtobuildingyourownWordPresspluginsfromscratch.Wewillconstructavarietyofpluginsfromthegroupup,demonstratinghowtotapintoanumberofWordPressdevelopmentaspects,aswellashowtoprepareandreleaseyourplugin(s)tothepublic.ThisbookisforWordPressuserswhowanttolearnhowtocreatetheirownpluginsandfordeveloperswhoarenewtotheWordPressplatform.BasicknowledgeofPHPandHTMLisexpected,aswellasafunctionalknowledgeofhowWordPressworksfromauserstandpoint.

·7.1萬字

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WordPress 3 Search Engine Optimization

Thisisapractical,hands-onbookbasedaroundsoundSEOtechniquesspecificallyappliedtoWordPress.Eachchapterstartswithabriefoverviewoftheimportantconceptsthenquicklymovesintopracticalstep-by-stepactionsyoucantakeimmediately.Throughoutthebook,you'llgetclearinstructionsanddetailedscreenshots,soyoucanseeexactlywhattodoeachstepoftheway.ThisbookiswrittenforanyoneusingWordPress,rangingfromownersofbusinesssitestowebsitedevelopersandblogowners.AnyWordPressuserwhowantstosellproductsorservices,orsendoutamessagetotheworldwillfindthatgettingbetterrankingsinthesearchengineswillhelpthemreachtheirgoalfaster.SomepriorknowledgeofWordPressisexpectedbutnopriorknowledgeofsearchengineoptimizationisneededforthisbook.Readerswillgetadeeperlevelofknowledgeonhowtomaketheirwebsiterankbetterandattractmorevisitors.

·10.4萬字

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Moodle JavaScript Cookbook

Thisisacookbookthatcontainsalistofrecipesexplainingstep-by-stephowtouseJavaScriptinMoodle.ThefirsttwochaptersconcentrateonthebasicsofhowtostartworkingwithJavaScriptandtheYUIwhilethelaterchaptersshowhowtousethesetechniquesasabasisforimplementingmorecompletefunctionality.ThisbookisaimedatdevelopersandadministratorscomfortablewithcustomizingMoodlewiththeuseofpluginmodules,themes,andpatcheswhowanttomaketheirsitemoredynamic.IfyouhavepriorknowledgeofHTML,PHP,andCSSandagoodworkingknowledgeoftheunderlyingstructureofMoodle,thenthisbookisforyou.NopriorexperiencewithJavaScriptisneeded.

·3.4萬字

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自然語言處理與計算語言學

自然語言處理是一門融語言學、計算機科學、數學于一體的科學，研究人與計算機之間用自然語言進行有效通信的各種理論和方法。計算語言學是指通過建立形式化的數學模型來分析、處理自然語言，并在計算機上用程序來實現分析和處理的過程，旨在以機器來模擬人的部分或全部語言能力的目的。《自然語言處理與計算語言學》作為一本借助于Python編程語言以及各種開源工具（如Gensim、spaCy等）來執行文本分析、自然語言處理和計算語言學算法的圖書，從應用層面介紹了相關的理論知識和所涉及的技術。《自然語言處理與計算語言學》共分為15章，其內容涵蓋了文本分析的定義、使用Python進行文本分析的技巧、spaCy語言模型、Gensim工具、詞性標注及其應用、NER標注及其應用、依存分析、主題模型、高級主題建模、文本聚類和文本分類、查詢詞相似度計算和文本摘要、詞嵌入、使用深度學習處理文本、使用Keras和spaCy進行深度學習、情感分析與聊天機器人的原理介紹等。《自然語言處理與計算語言學》適合對自然語言處理的實現細節感興趣的Python程序開發人員閱讀。如果讀者具備統計學的基本知識，對學習本書內容會大有裨益。

·10.5萬字

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JSF 2.0 Cookbook: LITE

Learn?Masterthestandardconvertersavailableandcreateyourowncustomconversions?Validatedatausingstandardandcustomrules?SecureyourJSFsites,pages,anddataAboutJavaServerFacesisaJava-basedwebapplicationframework.ThisLITECookbookgatherstogetheressentialrecipesfordataconversion,validation,andsecurityinJSF2.0.TherecipesareselectedfromthefulllengthJSF2.0CookbooktoprovideinformationandinstructionmostusefulforbuildingandprocessingformsinJSF.Tofindoutmoreaboutupgradingtothefulledition,visitwww.packtpub.com/lite-editionsandlogintoyouraccountforoffersandhelp.Ifyoudon’thaveanaccountonPacktPub.com,visittodayandsetoneup!Features?Acollectionofessentialconversion,validation,andsecurityrecipesforJSF2.0?Idealforworkingwithandprocessingwebformdata?Allmaterialpresentedinstep-by-steprecipes:findtheoneyouneedandimplementitstraightaway–noneedforbackgroundreadingandtheory

·1.7萬字

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MySQL Admin Cookbook LITE: Configuration, Server Monitoring, Managing Users

Learn?SetupMySQLreplicationtomanageloadbalancing,onlinebackup,andfail-overscenarios?Create,modify,anddeleteindexes;alsoidentifyduplicateindexestooptimizeyourMySQLservers'performance?Setupautomaticallyupdatedslaves?EstimateandlimityournetworkandslaveI/Oload?Checkthatyourserversareinsynctoimprovecommunication?Learnaboutprimarykeys?Speedupyoursearchesforsub-domainsAboutMySQListhemostpopularopen-sourcedatabaseandisalsoknownforitseasysetupfeature.However,properconfigurationbeyondthedefaultsettingsremainsachallenge,alongwithday-to-daymaintenancetaskssuchasindexingandreplication.Thesetaskshavenotbeencoveredthoroughlyinthedefaultdocumentation.ThisMySQLAdminCookbookLITEcoverstwokeyaspectsofMySQLadministrationindetail;replication,whichwillallowyoutoorganizeyourdatabasemoreefficiently,andindexing,whichenablesyoutoaccessinformationeveninthedeepest,darkestdepthsofyourlargestdatabases.Alloftherecipesarebasedonreal-worldexperiencewhichwerederivedfromprovensolutionsusedinanenterpriseenvironment.Tofindoutmoreaboutupgradingtothefulledition,visitwww.packtpub.com/lite-editionsandlogintoyouraccountforoffersandhelp.Ifyoudon’thaveanaccountonPacktPub.com,visittodayandsetoneup!Features?SetupMySQLtoperformadministrativetaskssuchasreplicationandindexing?Balanceserverloadsacrossmultiplemachines,easebackupsandmuchmorewithreplication?Allowforrapidandefficientaccessacrossyourdatabasewithindexing?PartofPackt'sCookbookseries:Eachrecipeisacarefullyorganizedsequenceofinstructionstocompletethetaskasefficientlyaspossible

·2.8萬字

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Python Text Processing with NLTK 2.0 Cookbook: LITE

Learn?LearnTextcategorizationandTopicidentification?UseStemmingandLemmatizationtogobeyondtheusualspellchecker?Replacenegationswithantonymsinyourtext?Tokenizewordsintolistsofsentencesandwords,andgainaninsightintoWordNet?Trainandmanipulatedifferenttypesofclassifiers?AutomaticallycorrectspellingwithEnchant?TranslatetextusingBabelfishAboutNaturalLanguageProcessingisusedeverywhere–insearchengines,spellcheckers,mobilephones,computergames–evenyourwashingmachine.Python'sNaturalLanguageToolkit(NLTK)suiteoflibrarieshasrapidlyemergedasoneofthemostefficienttoolsforNaturalLanguageProcessing.YouwanttoemploynothinglessthanthebesttechniquesinNaturalLanguageProcessing–andthisbookisyouranswer.PythonTextProcessingwithNLTK2.0Cookbookisyourhandyandillustrativeguide,whichwillwalkyouthroughalltheNaturalLanguageProcessingtechniquesinastep–by-stepmanner.ItwilldemystifytheadvancedfeaturesoftextanalysisandtextminingusingthecomprehensiveNLTKsuite.Tofindoutmoreaboutupgradingtothefulledition,visitwww.packtpub.com/lite-editionsandlogintoyouraccountforoffersandhelp.Ifyoudon’thaveanaccountonPacktPub.com,visittodayandsetoneup!Features?QuicklygettogripswithNaturalLanguageProcessing–withTokenizingText,WordNet,andbeyond?Learnhowtoreplaceandcorrectwordstoimprovesearchengineresults?Categorizedocumentsandpiecesoftextandassignclasslabels?PartofPackt'sCookbookseries:Eachrecipeisacarefullyorganizedsequenceofinstructionstocompletethetaskasefficientlyaspossible

·2萬字

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PostgreSQL 9 Administration Cookbook LITE: Configuration, Monitoring and Maintenance

Learn?Changeparametersinyoursystemandfindouthowthatwillaffecttherestofyourdatabase?SummariestohelpDBAswithexperienceofotherdatabasesystems?Monitoryouruserssothatyoucanseewhethertheyareconnected,whattheyarerunning,andwhethertheiraccounthasbecomeblocked?Identifytemporarydataandtheeffectthatithasonyoursystem?Advancedtechnicaltipsandscriptsforexperiencedusers?Controltheautomaticdatabasemaintenanceprogram?Identifyandfixbloatedtablesandindexes?HowandwhentoVACUUMyourdatabasesAboutPostgreSQLisapowerful,opensource,enterprisedatabase.ThisPostgreSQL9AdministrationCookbookLITEbookdescribeskeyaspectsofthePostgreSQLopensourcedatabasesystem.ThebookwillhelpasysadminorDBAwithkeyadministrationissuesinPostgreSQL:configuration,monitoringanddiagnosis,andsettingupregularmaintenance.Thishands-onguidewillassistdevelopersworkingonlivedatabasessupportingweborenterprisesoftwareapplications.Tofindoutmoreaboutupgradingtothefulledition,visitwww.packtpub.com/lite-editionsandlogintoyouraccountforoffersandhelp.Ifyoudon’thaveanaccountonPacktPub.com,visittodayandsetoneup!Features?Administerandmaintainahealthydatabase?ConfigureyourPostgreSQLdatabasetoyourneeds?Monitoryourdatabaseandlearntodiagnoseanyproblems?PartofPackt'sCookbookseries:Eachrecipeisacarefullyorganizedsequenceofinstructionstocompletethetaskasefficientlyaspossible

·2.1萬字

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MooTools 1.3 Cookbook

Thisisacookbookfullofrecipeswiththeessentialcodeexplainedclearlyandcomprehensively.Therecipesareorganizedsowellthatyouwillhavenoproblemsinusingthiscookbookasareferencetoo.Usersofallskilllevelswillfindthisbookuseful.AdvanceduserswillexpandtheirknowledgeofMooToolsinteraction,intermediateuserswilldelveintonewconceptsofusage.Noviceuserswillfindtheyarecarefullytakenthrougheachfacetofknowledgenecessarytorapidlybecomeintermediateusers.

·4.9萬字

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