有pg电子游戏的棋牌软件

云計算是一種商業計算模型，它將計算任務分布在大量計算機構成的資源池上，使用戶能夠按需獲取計算能力、存儲空間和信息服務。與以往的計算模式不同，云計算環境下，信息安全和服務保障問題更嚴重、更突出。本書從云計算的安全技術和服務質量評價兩個方面論述云計算服務保障的體系架構，安全技術方面主要闡述了基于可信計算的實時度量、基于角色的數據隔離訪問、云節點信任鏈的動態維護模型與驗證機制和多級安全訪問控制模型；服務質量評價方面提出基于動態篩選評價指標的云服務QoS模型（CSERVQUAL）和改進TOPSIS的云服務QoS評價方法（IEC-TOPSIS）。本書適合開發、維護和使用云計算服務的人員閱讀，可以作為云計算研究人員的參考書，也可以作為計算機與信息安全相關專業高年級本科和研究生階段教材。

·9.5萬字

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Near Field Communication with Android Cookbook

Aneasy-to-followguide,fullofhands-onexamplesofandreal-worldapplications.Eachrecipeisexplainedandplacedincontext.IfyouwanttolearnhowtocreateNFC-enabledAndroidapplications,thisisthebookforyou.PerhapsyoualreadyknowabitaboutAndroidapplicationdevelopmentsbuthaveneverusedNFC,orperhapsyouknowalittleaboutNFCandroiddevelopmentbutwantsomemoreadvancedfeaturesandexamples.Ineithercase,thisbookwillgetyouupandrunningquickly.YouareexpectedtohaveAndroidprogrammingknowledge.

·3.7萬字

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Mockito Cookbook

Thisisafocusedguidewithlotsofpracticalrecipeswithpresentationsofbusinessissuesandpresentationofthewholetestofthesystem.ThisbookshowstheuseofMockito'spopularunittestingframeworkssuchasJUnit,PowerMock,TestNG,andsoon.Ifyouareasoftwaredeveloperwithnotestingexperience(especiallywithMockito)andyouwanttostartusingMockitointhemostefficientwaythenthisbookisforyou.ThisbookassumesthatyouhaveagoodknowledgelevelandunderstandingofJava-basedunittestingframeworks.

·5.9萬字

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CORS Essentials

WebdevelopershavebeenlimitedbytheSameOriginPolicyandoftenwishtheycouldspreadtheirapplicationacrossdifferentdomains.YouknowJavaScriptandAJAX,andhaverunupagainsttheSameDomainPolicy,whichislimitingyourapplications.

·3萬字

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Internet of Things with Python

InteractwiththeworldandrapidlyprototypeIoTapplicationsusingPythonAboutThisBook?RapidlyprototypeevencomplexIoTapplicationswithPythonandputthemtopracticaluse?EnhanceyourIoTskillswiththemostup-to-dateapplicabilityinthefieldofwearabletech,smartenvironments,andhomeautomation?Interactwithhardware,sensors,andactuatorsandcontrolyourDIYIoTprojectsthroughPythonWhoThisBookIsForThebookisidealforPythondeveloperswhowanttoexplorethetoolsinthePythonecosysteminordertobuildtheirownIoTapplicationsandworkonIoT-relatedprojects.ItisalsoaveryusefulresourcefordeveloperswithexperienceinotherprogramminglanguagesthatwanttoeasilyprototypeIoTapplicationswiththeIntelGalileoGen2board.WhatYouWillLearn?PrototypeanddevelopIoTsolutionsfromscratchwithPythonastheprogramminglanguage?DevelopIoTprojectswithIntelGalileoGen2boardalongwithPython?WorkwiththedifferentcomponentsincludedintheboardsusingPythonandtheMRAAlibrary?Interactwithsensors,actuators,andshields?WorkwithUARTandlocalstorage?InteractwithanyelectronicdevicethatsupportstheI2Cbus?Allowmobiledevicestointeractwiththeboard?Workwithreal-timeIoTandcloudservices?UnderstandBigDataandIoTanalyticsInDetailInternetofThings(IoT)isrevolutionizingthewaydevices/thingsinteractwitheachother.AndwhenyouhaveIoTwithPythononyourside,you'llbeabletobuildinteractiveobjectsanddesignthem.Thisbookletsyoustayattheforefrontofcutting-edgeresearchonIoT.We'llopenupthepossibilitiesusingtoolsthatenableyoutointeractwiththeworld,suchasIntelGalileoGen2,sensors,andotherhardware.Youwilllearnhowtoread,write,andconvertdigitalvaluestogenerateanalogoutputbyprogrammingPulseWidthModulation(PWM)inPython.Youwillgetfamiliarwiththecomplexcommunicationsystemincludedintheboard,soyoucaninteractwithanyshield,actuator,orsensor.Lateron,youwillnotonlyseehowtoworkwithdatareceivedfromthesensors,butalsoperformactionsbysendingthemtoaspecificshield.You'llbeabletoconnectyourIoTdevicetotheentireworld,byintegratingWiFi,Bluetooth,andInternetsettings.Witheverythingready,youwillseehowtoworkinrealtimeonyourIoTdeviceusingtheMQTTprotocolinpython.Bytheendofthebook,youwillbeabletodevelopIoTprototypeswithPython,libraries,andtools.StyleandapproachThisbooktakesatutorial-likeapproachwithmissioncriticalchapters.Theinitialchaptersareintroductionsthatsetthepremiseforusefulexamplescoveredinlaterchapters.

·8.6萬字

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Discovering Business Intelligence Using MicroStrategy 9

Thisisastep-by-steptutorialthatcoversthebasicsofworkingwiththeMicroStrategyplatform.IfyouareaBIdeveloperwhowouldliketouseMicroStrategytobuildBIapps,thisbookisidealforyou.Thisbookisalsoformid-managementexecutiveswhoneedtoanalyzedataandExcelfilesthataretoocomplicatedtomanage.AbasicconceptofBIisassumed.

·2萬字

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Learning Proxmox VE

Thisbookisintendedforserverandsystemadministratorsandengineerswhoareeagertotakeadvantageofthepotentialofvirtualmachinesandcontainerstomanageserversmoreefficientlyandmakethebestuseofresources,fromenergyconsumptiontohardwareutilizationandphysicalrealestate

·3.3萬字

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Managing Software Requirements the Agile Way

Learnhowtodeliversoftwarethatmeetsyourclients’needswiththehelpofastructured,end-to-endmethodologyformanagingsoftwarerequirementsandbuildingsuitablesystemsKeyFeatures*Learnhowtocommunicatewithaproject’sstakeholderstoelicitsoftwarerequirements*Dealeveryphaseoftherequirementlifecyclewithpragmaticmethodsandtechniques*ManagethesoftwaredevelopmentprocessanddeliververifiedrequirementsusingScrumandKanbanBookDescriptionDifficultyinaccuratelycapturingandmanagingrequirementsisthemostcommoncauseofsoftwareprojectfailure.Learninghowtoanalyzeandmodelrequirementsandproducespecificationsthatareconnectedtoworkingcodeisthesinglemostfundamentalstepthatyoucantaketowardprojectsuccess.Thisbookfocusesonadelineatedandstructuredmethodologythatwillhelpyouanalyzerequirementsandwritecomprehensive,verifiablespecifications.You'llstartbylearningaboutthedifferententitiesintherequirementsdomainandhowtodiscoverthembasedoncustomerinput.You’llthenexploretried-and-testedmethodssuchasimpactmappingandbehavior-drivendevelopment(BDD),alongwithnewtechniquessuchasD3andfeature-firstdevelopment.Thisbooktakesyouthroughtheprocessofmodelingcustomerrequirementsasimpactmapsandwritingthemasexecutablespecifications.You’llalsounderstandhowtoorganizeandprioritizeprojecttasksusingAgileframeworks,suchasKanbanandScrum,andverifyspecificationsagainstthedeliveredcode.Finally,you'llseehowtostartimplementingtherequirementsmanagementmethodologyinareal-lifescenario.Bytheendofthisbook,you'llbeabletomodelandmanagerequirementstocreateexecutablespecificationsthatwillhelpyoudeliversuccessfulsoftwareprojects.Whatyouwilllearn*Kick-starttherequirements-gatheringandanalysisprocessinyourfirstmeetingwiththeclient*Accuratelydefinesystembehaviorasfeatures*ModelanddescriberequiremententitiesusingImpactMappingandBDD*Createafeature-basedproductbackloganduseittodrivesoftwaredevelopment*Writeverificationcodetoturnfeaturesintoexecutablespecifications*DelivertherightsoftwareandrespondtochangeusingeitherScrumorKanban*ChooseappropriatesoftwaretoolstoprovidetransparencyandtraceabilitytoyourclientsWhothisbookisforThisbookisforsoftwareengineers,businessanalysts,productmanagers,projectmanagers,andsoftwareprojectstakeholderslookingtolearnavarietyoftechniquesandmethodologiesforcollatingaccuratesoftwarerequirements.Afundamentalunderstandingofthesoftwaredevelopmentlifecycle(SDLC)isneededtogetstartedwiththisbook.Althoughnotnecessary,basicknowledgeoftheAgilephilosophyandpractices,suchasScrum,alongwithsomeprogrammingexperiencewillhelpyoutogetthemostoutofthisbook.

·5萬字

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Mastering Unit Testing Using Mockito and JUnit

Apracticalandeasy-to-follow,yetcomprehensive,guidetolearningadvancedJUnittesting.Eachtopicisexplainedandplacedincontext,andforthemoreinquisitive,therearemoredetailsoftheconceptsused.ThisbookisforyouifyouareadeveloperwithsomeexperienceinJavaapplicationdevelopmentaswellasabasicknowledgeofJUnittesting.ButforthosewhoseskillsetisvoidofanypriorexperiencewithJUnittesting,thebookalsocoversbasicfundamentalstogetyouacquaintedwiththeconceptsbeforeputtingthemintopractise.

·5.7萬字

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數據庫技術與應用新概念教程（第二版）

本書是“十二五”普通高等教育本科國家級規劃教材，是數據庫原理及Access2010應用教材，書中內容結合醫學特點，以醫學數據為案例驅動教學。全書共分9章，從數據庫基礎知識開始，系統介紹了數據庫系統理論、數據表的創建和使用、數據查詢、窗體設計、報表操作、應用外部數據、宏命令及VBA編程，以及門診信息系統的案例設計。本書內容豐富，完整地表達了數據庫最常用的理論知識及實踐操作，適合作為醫學院校本科生數據庫應用技術課程的教材，也可作為各機構Access數據庫的培訓教材，以及全國計算機等級考試（二級Access）的參考書。

·16.6萬字

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Unity 5.x Game AI Programming Cookbook

ThisbookisintendedforthosewhoalreadyhaveabasicknowledgeofUnityandareeagertogetmoretoolsundertheirbelttosolveAIandgameplay-relatedproblems.

·4.3萬字

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大學計算機應用基礎上機實驗指導（微課版）

本書是與《大學計算機應用基礎（Windows7+Office2010）（微課版）》一書配套使用的上機指導和習題集。全書共分為兩個部分：第一部分是上機指導，從計算機基礎知識、計算機系統知識、Windows7操作系統、管理計算機中的資源、Word2010基本操作、排版文檔、Excel2010基本操作、計算和分析Excel數據、PowerPoint2010基本操作、設置并放映演示文稿、計算機網絡基礎與應用及計算機維護與安全12個方面來組織內容，讀者可以按照《新編大學計算機應用基礎（Windows7+Office2010）（微課版）》的教學內容和本書中的指導進行上機操作；第二部分是習題，按照《全國計算機等級考試一級MSOffice考試大綱（2013年版）》和《新編大學計算機應用基礎（Windows7+Office2010）（微課版）》的內容，設置了單選題、多選題、判斷題和操作題，并附有參考答案，以方便學生自測練習。本書既適合作為高等職業院校非計算機專業類學生的計算機基礎教材，也適合作為計算機培訓班或計算機等級考試一級MSOffice的自學參考書。

·10.6萬字

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Learn Unity ML-Agents：Fundamentals of Unity Machine Learning

ThisbookisintendedfordeveloperswithaninterestinusingMachinelearningalgorithmstodevelopbettergamesandsimulationswithUnity.ThereaderwillberequiredtohaveaworkingknowledgeofC#andabasicunderstandingofPython.

·4萬字

會員

Visual Studio 2015 Cookbook（Second Edition）

IfyouareadeveloperexcitedaboutthenewfeaturesintroducedinVisualStudio2015,thennomatterwhatyourprogramminglanguageofchoiceis,VisualStudio2015Cookbookisforyou.YoushouldhaveagoodknowledgeofworkingwithpreviousversionsofVisualStudiotobenefitfromtherecipesinthisbook.

·7.6萬字

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Data Science Projects with Python

DataScienceProjectswithPythonisdesignedtogiveyoupracticalguidanceonindustry-standarddataanalysisandmachinelearningtoolsinPython,withthehelpofrealisticdata.ThebookwillhelpyouunderstandhowyoucanusepandasandMatplotlibtocriticallyexamineadatasetwithsummarystatisticsandgraphs,andextracttheinsightsyouseektoderive.Youwillcontinuetobuildonyourknowledgeasyoulearnhowtopreparedataandfeedittomachinelearningalgorithms,suchasregularizedlogisticregressionandrandomforest,usingthescikit-learnpackage.You’lldiscoverhowtotunethealgorithmstoprovidethebestpredictionsonnewand,unseendata.Asyoudelveintolaterchapters,you’llbeabletounderstandtheworkingandoutputofthesealgorithmsandgaininsightintonotonlythepredictivecapabilitiesofthemodelsbutalsotheirreasonsformakingthesepredictions.Bytheendofthisbook,youwillhavetheskillsyouneedtoconfidentlyusevariousmachinelearningalgorithmstoperformdetaileddataanalysisandextractmeaningfulinsightsfromunstructureddata.

·8.5萬字

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碼上行動：利用Python與ChatGPT高效搞定Excel數據分析

本書內容分3個部分共12章。第1-4章主要介紹什么是數據分析，以及Python的編程環境和基礎語法知識。第5-9章主要介紹數據處理和分析的各種方法。第10-12章介紹了如何結合Python與Excel在實際工作中進行數據處理與分析操作。

·8.5萬字

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XNA 4 3D Game Development by Example：Beginner's Guide

Thisbookisastep-by-steptutorialthatincludescompletesourcecodeforallofthegamescovered.Itadoptsanengagingstyletoteachallthegamedevelopmentconcepts.Eachblockofcodeisexplained,andgamedevelopmentconceptsarediagrammedandcoveredindetail.Eachgamebeginswithaconceptdescriptionandconcludeswithsuggestionsforexpandingonthefinishedgame.Thisbookisintendedforreaderswhowanttocreate3DgamesusingtheXNAFramework.BasicknowledgeoftheC#programminglanguageand2DXNAconceptsarehelpful,butnotrequired.

·7.7萬字

會員

Web Services Testing with soapUI

WebServicesTestingwithsoapUIstartswithanoverviewofSOAandwebservicestesting,andgetsyourhandsdirtywithasampleprojectwhichmakesuseofopensourcewebserviceengine,ApacheAxis2.Alldemonstrationsandhands-onexercisesarebasedonthissampleproject.Thisbookisapracticalandcomprehensivetutorialforeasyandefficientwebservicestestingtobuildhighqualityservice-orientedsolutions.Thisbookdirectlytargetssoftwarequalityassuranceprofessionals,softwareprojectmanagers,andsoftwaredevelopersinterestedinautomatedormanualtestingwebservicesandSOA.WhetheryouareaseasonedSOAprofessionaloranoviceuser,withthisbookyou'lllearntoeffectivelyusesoapUIintestingservice-orientedsolutionsforfunctionalaswellasnon-functionalwebservices.

·7萬字

會員

Mobile Application Penetration Testing

Ifyouareamobileapplicationevangelist,mobileapplicationdeveloper,informationsecuritypractitioner,penetrationtesteroninfrastructurewebapplications,anapplicationsecurityprofessional,orsomeonewhowantstolearnmobileapplicationsecurityasacareer,thenthisbookisforyou.ThisbookwillprovideyouwithalltheskillsyouneedtogetstartedwithAndroidandiOSpen-testing.

·5.6萬字

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Computer Programming for Absolute Beginners

Learninghowtocodehasmanyadvantages,andgainingtherightprogrammingskillscanhaveamassiveimpactonwhatyoucandowithyourcurrentskillsetandthewayyouadvanceinyourcareer.Thisbookwillbeyourguidetolearningcomputerprogrammingeasily,helpingyouovercomethedifficultiesinunderstandingthemajorconstructsinanymainstreamprogramminglanguage.ComputerProgrammingforAbsoluteBeginnersstartsbytakingyouthroughthebuildingblocksofanyprogramminglanguagewiththoroughexplanationsandrelevantexamplesinpseudocode.You'llunderstandtherelationshipbetweencomputerprogramsandprogramminglanguagesandhowcodeisexecutedonthecomputer.Thebookthenfocusesonthedifferenttypesofapplicationsthatyoucancreatewithyourprogrammingknowledge.You'lldelveintoprogrammingconstructs,learningallaboutstatements,operators,variables,anddatatypes.Asyouadvance,you'llseehowtocontroltheflowofyourprogramsusingcontrolstructuresandreuseyourcodeusingfunctions.Finally,you'llexplorebestpracticesthatwillhelpyouwritecodelikeapro.Bytheendofthisbook,you'llbepreparedtolearnanyprogramminglanguageandtakecontrolofyourcareerbyaddingcodingtoyourskillset.

·10.7萬字

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