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Hands-On Chatbot Development with Alexa Skills and Amazon Lex

HaveyoueverwonderedhowAlexaappsaremade,howvoice-enabledtechnologieswork,orhowchatbotsfunction?AndwhytechgiantssuchasAmazonandGoogleareinvestinginvoicetechnologies?Abetterquestionis:whyshouldIstartdevelopingontheseplatforms?Hands-OnChatbotDevelopmentwithAlexaSkillsandAmazonLexcoversallfeaturesoftheAlexaSkillskitwithreal-worldexamplesthathelpyoudevelopskillstointegrateEchoandchatbotsintoFacebook,Slack,andTwiliowiththeAmazonLexplatform.ThebookstartswithteachingyouhowtosetupyourlocalenvironmentandAWSCLIsothatyoucanautomatetheprocessofuploadingAWSLambdafromyourlocalmachine.YouwillthenlearntodevelopAlexaSkillsandLexchatbotsusingLambdafunctionstocontrolfunctionality.Onceyou’vecometogripswiththis,youwilllearntocreateincreasinglycomplexchatbots,integrateAmazonS3,andchangethewayAlexatalkstotheuser.Intheconcludingchapters,weshiftourfocustoAmazonLexandmessagingchatbots.WewillexploreAlexa,learnaboutDynamoDBdatabases,andaddcardstouserconversations.Bytheendofthisbook,youwillhaveexploredafullsetoftechnologiesthatwillenableyoutocreateyourownvoiceandmessagingchatbotsusingAmazon.

·5.4萬字

OpenLayers Cookbook

Thiscookbookfollowsaproblem-solutionapproachtodoingimportanttasksandispackedwithexamplesaccompaniedbythenecessarycodeandscreenshots.IfyouareaGIS-relatedprofessionalwithsomebasicknowledgeofwebtechnologiesandwanttostartorgainin-depthknowledgeofcreatingwebmappingapplications,thisbookiswrittenforyou.TherecipesareappropriatelymixedtosuitJavaScriptnewbiesorexpertsandcoverbasictoadvancedtopicsonOpenLayers.

·5.4萬字

Developing Web Applications with Oracle ADF Essentials

DevelopingWebApplicationswithOracleADFEssentialscoversthebasicsofOracleADFandthenworksthroughmorecomplextopicssuchasdebuggingandloggingfeaturesandJAASSecurityinJDeveloperasthereadergainsmoreskills.Thisbookwillfollowatutorialapproach,usingapracticalexample,withthecontentandtasksgettingharderthroughout.DevelopingWebApplicationswithOracleADFEssentialsisforyouifyouwanttobuildmodern,user-friendlywebapplicationsforallkindsofdatagathering,analysis,andpresentations.YoudonotneedtoknowanyadvancedHTMLorJavaScriptprogramming.BusinesslogiccanbeimplementedbyaddingJavacodeatwell-definedhookpoints,soyoudonotneeddoknowadvancedobject-orientedprogramming—regularJavaprogrammingskillsareenough.

·5.2萬字

Spring Boot 2.0 Projects

Springisoneofthebesttoolsavailableonthemarketfordevelopingweb,enterprise,andcloud-readysoftware.ThegoalofSpringBootistoprovideasetoftoolsforquicklybuildingSpringapplicationsthatareeasytoconfigure,andthatmakeiteasytocreateandrunproduction-gradeSpring-basedapplications.SpringBoot2.0Projectswillgetyouacquaintedwithimportantfeaturesofthelatestversionofthisapplication-buildingtoolandwillcoverbasic,aswellasadvancedtopics.ThebookstartsoffbyteachingyouhowtocreateawebapplicationusingSpringBoot,followedbycreatingaSpringBoot-basedsimpleblogmanagementsystemthatusesElasticsearchasthedatastore.Asyoumakeyourwaythroughthechapters,you’llbuildaRESTfulwebservicesapplicationusingKotlinandtheSpringWebFluxframework.SpringWebFluxisanewframeworkthathelpsincreatingareactiveapplicationinafunctionalway.Towardtheendofthebook,youwillbuildataxi-hailingAPIwithreactivemicroservicesusingSpringBootandaTwitterclonewithaSpringBootbackend.Finally,you’lllearnhowtobuildanasynchronousemailformatter.

·5.2萬字

Hands-On Cloud Development with WildFly

Ifyou'reanexperienceddeveloperfamiliarwithJavaEEtechnologiesandwouldliketolearnhowyoucanusethosetechnologiesinthecloudwithWildFlyandOpenShift,thenthisbookisforyou.

·5萬字

Hands-On Enterprise Java Microservices with Eclipse MicroProfile

EclipseMicroProfilehasgainedmomentumintheindustryasamulti-vendor,interoperable,community-drivenspecification.ItisamajordisruptorthatallowsorganizationswithlargeinvestmentsinenterpriseJavatomovetomicroserviceswithoutspendingalotonretrainingtheirworkforce.ThisbookisbasedonMicroProfile2.2,however,itwillguideyouinrunningyourapplicationsinMicroProfile3.0.You'llstartbyunderstandingwhymicroservicesareimportantinthedigitaleconomyandhowMicroProfileaddressestheneedforenterpriseJavamicroservices.You'lllearnaboutthesubprojectsthatmakeupaMicroProfile,itsvaluepropositiontoorganizationsanddevelopers,anditsprocessesandgovernance.Asyouadvance,thebooktakesyouthroughthecapabilitiesandcodeexamplesofMicroProfile’ssubprojects-Config,FaultTolerance,HealthCheck,JWTPropagation,Metrics,andOpenTracing.Finally,you’llbeguidedindevelopingaconferenceapplicationusingEclipseMicroProfile,andexplorepossiblescenariosofwhat’snextinMicroProfilewithJakartaEE.Bytheendofthisbook,you'llhavegainedaclearunderstandingofEclipseMicroProfileanditsroleinenterpriseJavamicroservices.

Building RESTful Web Services with .NET Core

ThisbookisintendedforthosewhowanttolearntobuildRESTfulwebserviceswiththelatest.NETCoreFramework.Tomakebestuseofthecodesamplesincludedinthebook,youshouldhaveabasicknowledgeofC#and.NETCore.

Hands-On Chatbots and Conversational UI Development

ThisbookisfordeveloperswhoareinterestedincreatinginteractiveconversationalUIs/Chatbots.AbasicunderstandingofJavaScriptandwebAPIsisrequired.

Selenium WebDriver 3 Practical Guide

SeleniumWebDriverisanopensourceautomationtoolimplementedthroughabrowser-specificdriver,whichsendscommandstoabrowserandretrievesresults.ThelatestversionofSelenium3bringswithitalotofnewfeaturesthatchangethewayyouuseandsetupSeleniumWebDriver.Thisbookcoversallthosefeaturesalongwiththesourcecode,includingademowebsitethatallowsyoutoworkwithanHMTL5applicationandotherexamplesthroughoutthebook.SeleniumWebDriver3PracticalGuidewillwalkyouthroughthevariousAPIsofSeleniumWebDriver,whichareusedinautomationtests,followedbyadiscussionofthevariousWebDriverimplementationsavailable.YouwilllearntostrategizeandhandlerichwebUIusingadvancedWebDriverAPIalongwithreal-timechallengesfacedinWebDriverandsolutionstohandlethem.Youwilldiscoverdifferenttypesanddomainsoftestingsuchascross-browsertesting,loadtesting,andmobiletestingwithSelenium.Finally,youwillalsobeintroducedtodata-driventestingusingTestNGtocreateyourownautomationframework.Bytheendofthisbook,youwillbeabletoselectanywebapplicationandautomateitthewayyouwant.

Web Application Development with R Using Shiny（Third Edition）

WebApplicationDevelopmentwithRUsingShinyhelpsyoubecomefamiliarwiththecompleteRShinypackage.ThebookstartswithaquickoverviewofRanditsfundamentals,followedbyanexplorationofthefundamentalsofShinyandsomeofthethingsthatitcanhelpyoudo.You’lllearnaboutthewiderangeofwidgetsandfunctionswithinShinyandhowtheyfittogethertomakeanattractiveandeasytouseapplication.Onceyouhaveunderstoodthebasics,you'llmoveontostudyingmoreadvancedUIfeatures,includinghowtostyleappsindetailusingtheBootstrapframeworkorandShiny'sinbuiltlayoutfunctions.You'lllearnaboutenhancingShinywithJavaScript,rangingfromaddingsimpleinteractivitywithJavaScriptrightthroughtousingJavaScripttoenhancethereactivitybetweenyourappandtheUI.You'lllearnmoreadvancedShinyfeaturesofShiny,suchasuploadinganddownloadingdataandreports,aswellashowtointeractwithtablesandlinkreactiveoutputs.Lastly,you'lllearnhowtodeployShinyapplicationsovertheinternet,aswellasandhowtohandlestorageanddatapersistencewithinShinyapplications,includingtheuseofrelationaldatabases.Bytheendofthisbook,you'llbereadytocreateresponsive,interactivewebapplicationsusingthecompleteR(v3.4)Shiny(1.1.0)suite.

Virtual Reality Blueprints

IfyouareagamedeveloperandaVRenthusiastnowlookingtogetstuckintotheVRappdevelopmentprocessbycreatingVRappsfordifferentplatforms,thenthisisthebookforyou.FamiliaritywiththeUnitygameengineandtheC#languageiskeytogettingthemostfromthisbook.

Bootstrap Site Blueprints

Ahandsonguidewithprojectsbasedonfictitious,butcommon,applicationdevelopmentbriefs,whichwillillustratepracticalwaysofapplyingresponsivewebdesignwithBootstrap.Whetheryouareabeginnerorintermediatewebdeveloper,ifyouwishtomakethemostofBootstrap,thenthisbookisforyou.YoushouldbefamiliarwiththefundamentalsofHTMLandCSS,andhavesomeexperienceincorporatingJavaScriptplugins.PriorBootstrapexperienceisoptional.

Microservices Development Cookbook

Microserviceshavebecomeapopularwaytobuilddistributedsystemsthatpowermodernwebandmobileapps.Deployingyourapplicationasasuiteofindependentlydeployable,modular,andscalableserviceshasmanybenefits.Inthisbook,you'lllearntoemploymicroservicesinordertomakeyourapplicationmorefault-tolerantandeasiertoscaleandchange.Usinganexample-drivenapproach,MicroserviceDevelopmentCookbookintroducesyoutothemicroservicearchitecturalstyle.You'lllearnhowtotransitionfromatraditionalmonolithicapplicationtoasuiteofsmallservicesthatinteracttoprovidesmoothfunctionalitytoyourclientapplications.You'llalsolearnaboutthepatternsusedtoorganizeservices,soyoucanoptimizerequesthandlingandprocessingandseehowtohandleservice-to-serviceinteractions.You'llthenmoveontounderstandinghowtosecuremicroservicesandaddmonitoringinordertodebugproblems.Thisbookalsocoversfault-toleranceandreliabilitypatternsthathelpyouusemicroservicestoisolatefailuresinyourapplications.Bytheendofthebook,you’llbeabletoworkwithateamtobreakalarge,monolithiccodebaseintoindependentlydeployableandscalablemicroservices.You'llalsostudyhowtoefficientlyandeffortlesslymanageamicroservice-basedarchitecture.

Mapbox Cookbook

IfyouareawebdeveloperseekingforGISexpertiseonhowtocreate,style,andpublishinteractiveanduniquestyledmaps,thenthisbookisforyou.Basicknowledgeofprogrammingandjavascriptsisassumed.

Laravel Application Development Cookbook

Gettogripswithanewtechnology,understandwhatitisandwhatitcandoforyou,andthengettoworkwiththemostimportantfeaturesandtasks.AshortandpreciseguidetogetyoustartedwithEaselJS,helpingyoutocreatesomecoolapplicationsandgames.EaselJSgreatlysimplifiesapplicationdevelopmentinHTML5CanvasusingasyntaxandanarchitectureverysimilartotheActionScript3.0language.Asaresult,Flash/Flexdeveloperswillimmediatelyfeelathomebutit’sveryeasytolearnevenifyou'veneveropenedFlashinyourlife.ThebooktargetsWebdesigners,animators,Digitalcontentproducers,andFlashandFlexdevelopers.

OpenCV 3 Computer Vision with Python Cookbook

ThisbookisfordeveloperswhohaveabasicknowledgeofPython.IfyouareawareofthebasicsofOpenCVandarereadytobuildcomputervisionsystemsthataresmarter,faster,morecomplex,andmorepracticalthanthecompetition,thenthisbookisforyou.

·4.7萬字

Vue.js 2 Design Patterns and Best Practices

ThisbooktargetsVueDeveloperswhocareaboutframeworkdesignprinciplesandutilizecommonlyfounddesignpatternsindevelopingwebapplications.

·4.7萬字

ECMAScript Cookbook

Ifyou’reawebdeveloperwithabasicunderstandingofJavaScriptandwishtolearnthelatestfeaturesofECMAScriptfordevelopingefficientwebapplications,thisbookisforyou.

·4.7萬字