昌盛捕鱼机不盈利怎么办

IfyouareanadministratorofavirtualenvironmentandhaveusedvRealizeOperationsbeforebutwanttogainaprofessionalunderstandingbyeasilyimplementingcomplextaskswithit,thenthisbookisforyou.

·6.8萬字

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Mastering Spring Cloud

ThisbookappealstodeveloperskeentotakeadvantageofSpringcloud,anopensourcelibrarywhichhelpsdevelopersquicklybuilddistributedsystems.KnowledgeofJavaandSpringFrameworkwillbehelpful,butnopriorexposuretoSpringCloudisrequired.

·9.1萬字

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Learn OpenShift

Dockercontainerstransformapplicationdeliverytechnologiestomakethemfasterandmorereproducible,andtoreducetheamountoftimewastedonconfiguration.ManagingDockercontainersinthemulti-nodeormulti-datacenterenvironmentisabigchallenge,whichiswhycontainermanagementplatformsarerequired.OpenShiftisanewgenerationofcontainermanagementplatformsbuiltontopofbothDockerandKubernetes.Itbringsadditionalfunctionalitytothetable,somethingthatislackinginKubernetes.Thisnewfunctionalitysignificantlyhelpssoftwaredevelopmentteamstobringsoftwaredevelopmentprocessestoawholenewlevel.Inthisbook,we’llstartbyexplainingthecontainerarchitecture,Docker,andCRI-Ooverviews.Then,we'lllookatcontainerorchestrationandKubernetes.We’llcoverOpenShiftinstallation,anditsbasicandadvancedcomponents.Movingon,we’lldeepdiveintoconceptssuchasdeployingapplicationOpenShift.You’lllearnhowtosetupanend-to-enddeliverypipelinewhileworkingwithapplicationsinOpenShiftasadeveloperorDevOps.Finally,you’lldiscoverhowtoproperlydesignOpenShiftinproductionenvironments.Thisbookgivesyouhands-onexperienceofdesigning,building,andoperatingOpenShiftOrigin3.9,aswellasbuildingnewapplicationsormigratingexistingapplicationstoOpenShift.

·8.7萬字

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Concurrent Patterns and Best Practices

Selectingthecorrectconcurrencyarchitecturehasasignificantimpactonthedesignandperformanceofyourapplications.Thisbookexplainshowtoleveragethedifferentcharacteristicsofparallelarchitecturetomakeyourcodefasterandmoreefficient.Tostartwith,you'llunderstandthebasicconcurrencyconceptsandexplorepatternsaroundexplicitlocking,lockfreeprogramming,futures&actors.Then,you'llgetinsightsintodifferentconcurrencymodelsandparallelalgorithmsandputthemtopracticeindifferentscenariostorealizeyourapplication'struepotential.We'lltakeyouthroughmultithreadingdesignpatterns,suchasmaster,slave,leader,follower,map-reduce,andmonitor,alsohelpingyoutolearnhands-oncodingusingthesepatterns.Onceyou'vegraspedallofthis,you'llmoveontosolvingproblemsusingsynchronizerpatterns.You'lldiscovertherationaleforthesepatternsindistributed&parallelapplications,followedbystudyinghowfuturecomposition,immutabilityandthemonadicflowhelpcreatemorerobustcode.Towardtheendofthebook,you'lllearnabouttheactorparadigmandactorpatterns-themessagepassingconcurrencyparadigm.

·4.4萬字

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DevOps for Serverless Applications

Serverlessapplicationsarebecomingverypopularamongdevelopersandaregeneratingabuzzinthetechmarket.ManyorganizationsstrugglewiththeeffectiveimplementationofDevOpswithserverlessapplications.DevOpsforServerlessApplicationstakesyouthroughdifferentDevOps-relatedscenariostogiveyouasolidfoundationinserverlessdeployment.Youwillstartbyunderstandingtheconceptsofserverlessarchitectureanddevelopment,andwhytheyareimportant.Then,youwillgettogripswiththeDevOpsideologyandgainanunderstandingofhowitfitsintotheServerlessFramework.You'llcoverdeploymentframeworkbuildinganddeploymentwithCIandCDpipelinesforserverlessapplications.Youwillalsoexplorelogmanagementandissuereportingintheserverlessenvironment.Intheconcludingchapters,youwilllearnimportantsecuritytipsandbestpracticesforsecurepipelinemanagement.Bytheendofthisbook,youwillbeinapositiontoeffectivelybuildacompleteCIandCDdeliverypipelinewithlogmanagementforserverlessapplications.

·5.8萬字

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Hands-On Reactive Programming with Python

Reactiveprogrammingiscentraltomanyconcurrentsystems,butit’sfamousforitssteeplearningcurve,whichmakesmostdevelopersfeellikethey'rehittingawall.Withthisbook,youwillgettogripswithreactiveprogrammingbysteadilyexploringvariousconceptsThishands-onguidegetsyoustartedwithReactiveProgramming(RP)inPython.YouwilllearnaboutatheprinciplesandbenefitsofusingRP,whichcanbeleveragedtobuildpowerfulconcurrentapplications.Asyouprogressthroughthechapters,youwillbeintroducedtotheparadigmofFunctionalandReactiveProgramming(FaRP),observablesandobservers,andconcurrencyandparallelism.ThebookwillthentakeyouthroughtheimplementationofanaudiotranscodingserverandintroduceyoutoalibrarythathelpsinthewritingofFaRPcode.Youwillunderstandhowtousethird-partyservicesanddynamicallyreconfigureanapplication.Bytheendofthebook,youwillalsohavelearnedhowtodeployandscaleyourapplicationswithDockerandTraefikandexplorethesignificantpotentialbehindthereactivestreamsconcept,andyou'llhavegottogripswithacomprehensivesetofbestpractices.

·9萬字

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Installing and Configuring Windows 10：70-698 Exam Guide

TheInstallingandConfiguringWindows10:70-698ExamGuideisdesignedtoconfirmwhatyoualreadyknow,whilealsoupdatingyourknowledgeofWindows10.Withitseasy-to-followguidance,youwillquicklylearntheuserinterfaceanddiscoverstepstoworkefficientlyinWindows10toruleoutdelaysandobstacles.ThisbookbeginsbycoveringvariouswaysofinstallingWindows10,followedbyinstructionsonpost-installationtasks.YouwilllearnaboutthedeploymentofWindows10inEnterpriseandalsoseehowtoconfigurenetworkinginWindows10.You’llunderstandhowtoleverageDiskManagementandWindowsPowerShelltoconfiguredisks,volumes,andfilesystemoptions.Asyouprogressthroughthechapters,youwillbeabletosetupremotemanagementinWindows10andlearnmoreaboutWindowsupdateusage,behavior,andsettings.Youwillalsogaininsightsthatwillhelpyoumonitorandmanagedatarecoveryandexplorehowtoconfigureauthentication,authorization,andadvancedmanagementtoolsinWindows10.Bytheendofthisbook,youwillbeequippedwithenoughknowledgetotakethe70-698examandexploredifferentstudymethodstoimproveyourchancesofpassingtheexamwithease.

·6.7萬字

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Docker on Windows

DockeronWindows,SecondEditionteachesyouallyouneedtoknowaboutDockeronWindows,fromthe101torunninghighly-availableworkloadsinproduction.You’llbeguidedthroughaDockerjourney,startingwiththekeyconceptsandsimpleexamplesof.NETFrameworkand.NETCoreappsinDockercontainersonWindows.Thenyou’lllearnhowtouseDockertomodernizethearchitectureanddevelopmentoftraditionalASP.NETandSQLServerapps.Theexamplesshowyouhowtobreakuplegacymonolithicapplicationsintodistributedappsanddeploythemtoaclusteredenvironmentinthecloud,usingtheexactsameartifactsyouusetorunthemlocally.You’llseehowtobuildaCI/CDpipelinewhichusesDockertocompile,package,testanddeployyourapplications.Tohelpyoumoveconfidentlytoproduction,you’lllearnaboutDockersecurity,andthemanagementandsupportoptions.ThebookfinisheswithguidanceongettingstartedwithDockerinyourownprojects.You’llwalkthroughsomereal-worldcasestudiesforDockerimplementations,fromsmall-scaleon-premisesappstoverylarge-scaleappsrunningonAzure.

·10.5萬字

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Architecting Cloud Native Applications

CloudcomputinghasproventobethemostrevolutionaryITdevelopmentsincevirtualization.Cloudnativearchitecturesgiveyouthebenefitofmoreflexibilityoverlegacysystems.ThisLearningPathteachesyoueverythingyouneedtoknowfordesigningindustry-gradecloudapplicationsandefficientlymigratingyourbusinesstothecloud.Itbeginsbyexploringthebasicpatternsthatturnyourdatabaseinsideouttoachievemassivescalability.You’lllearnhowtodevelopcloudnativearchitecturesusingmicroservicesandserverlesscomputingasyourdesignprinciples.Then,you’llexplorewaystocontinuouslydeliverproductioncodebyimplementingcontinuousobservabilityinproduction.Intheconcludingchapters,you’lllearnaboutvariouspubliccloudarchitecturesrangingfromAWSandAzuretotheGoogleCloudPlatform,andunderstandthefuturetrendsandexpectationsofcloudproviders.BytheendofthisLearningPath,you’llhavelearnedthetechniquestoadoptcloudnativearchitecturesthatmeetyourbusinessrequirements.ThisLearningPathincludescontentfromthefollowingPacktproducts:CloudNativeDevelopmentPatternsandBestPracticesbyJohnGilbert.CloudNativeArchitecturesbyErikFarretal.

·14.4萬字

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Office 365 User Guide

MicrosoftOffice365combinesthepopularOfficesuitewithnext-generationcloudcomputingcapabilities.Withthisuserguide,you'llbeabletoimplementitssoftwarefeaturesforeffectivebusinesscommunicationandcollaboration.Thisbookbeginsbyprovidingyouwithaquickintroductiontotheuserinterface(UI)andthemostcommonlyusedfeaturesofOffice365.Aftercoveringthecoreaspectsofthissuite,you'lllearnhowtoperformvariousemailfunctionsviaExchange.Next,youwilllearnhowtocommunicateusingSkypeforBusinessandMicrosoftTeams.Toboostyourproductivity,thisbookwillhelpyoulearneverythingfromusinginstantmessagingtoconductingaudioandwebconferences,andevenaccessingbusinessinformationfromanylocation.Inthefinalchapters,youwilllearntoworkinasystematicstyleusingfilemanagementandcollaborationwithOneDriveforBusinessusingSharePoint.Bytheendofthisbook,you'llbeequippedwiththeknowledgeyouneedtotakefulladvantageofOffice365andlevelupyourorganization'sproductivity.

·4.4萬字

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Azure DevOps Server 2019 Cookbook（Second Edition）

AzureDevOpsServer,previouslyknownasTeamFoundationServer(TFS),isacomprehensiveon-premiseDevOpstoolsetwitharichecosystemofopensourceplugins.ThisbookisyouronestopguidetolearnhowtoeffectivelyusealloftheseAzureDevOpsservicestogofromzerotoDevOps.Youwillstartbybuildinghigh-qualityscalablesoftwaretargeting.NET,.NETcoreorNode.jsapplications.Youwilllearntechniquesthatwillhelpyoutosetupend-to-endtraceabilityofyourcodechangesfromdesignthroughtorelease.Whetheryouaredeployingsoftwareon-premiseorinthecloudinAppService,Functions,orAzureVMs,thisbookwillhelpyoulearnreleasemanagementtechniquestoreducereleasefailures.Next,youwillbeabletosecureapplicationconfigurationbyusingAzureKeyVault.YouwillalsolearnhowtocreateandreleaseextensionstotheAzureDevOpsmarketplaceandreachmilliondeveloperecosystemforfeedback.Theworkingextensionsampleswillallowyoutoiteratechangesinyourextensionseasilyandreleaseupdatestothemarketplacequickly.Bytheendofthisbook,techniquesprovidedinthebookwillhelpyoubreakdowntheinvisiblesilosbetweenyoursoftwaredevelopmentteams.Thiswilltransformyoufrombeingagoodsoftwaredevelopmentteamtoanelitemoderncrossfunctionalsoftwaredevelopmentteam.

·6.3萬字

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Delphi Programming Projects

Delphiisacross-platformprogramminglanguageandsoftwaredevelopmentkitthatsupportsrapidapplicationdevelopmentforMicrosoftWindows,AppleMacOSX,Android,andiOS.Withthehelpofsevenpracticalprojects,thisbookwillguideyouthroughthebestpractices,DelphiRun-TimeLibrary(RTL)resources,anddesignpatterns.WhetheryouusetheVisualComponentLibrary(VCL)orFireMonkey(FMX)framework,thesedesignpatternswillbeimplementedinthesamewayinDelphi,usingObjectPascal.Inthefirstfewchapters,youwillexploreadvancedfeaturesthatwillhelpyoubuildrichapplicationsusingthesamecodebaseforbothmobileanddesktopprojects.Inadditiontothis,you’lllearnhowtoimplementmicroservicearchitectureinDelphi.AsyougetfamiliarwiththevariousaspectsofDelphi,youwillnolongerneedtomaintainsourcecodeforsimilarprojects,programbusinessrulesonscreens,orfillyourformswithdataaccesscomponents.Bytheendofthisbook,youwillhavegainedanunderstandingoftheprinciplesofcleancodeandbecomeproficientinbuildingrobustandscalableapplicationsinDelphi.

·3.4萬字

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Microsoft Azure Administrator：Exam Guide AZ-103

MicrosoftAzureAdministrator–ExamGuideAZ-103willcoveralltheexamobjectivesthatwillhelpyouearnMicrosoftAzureAdministratorcertification.WhetheryouwanttoclearAZ-103examorwanthands-onexperienceinadministeringAzure,thisstudyguidewillhelpyouachieveyourobjective.Itcoversthelatestfeaturesandcapabilitiesaroundconfiguring,managing,andsecuringAzureresources.FollowingMicrosoft'sAZ-103examsyllabus,thisguideisdividedintofivemodules.ThefirstmoduletalksabouthowtomanageAzuresubscriptionsandresources.YouwillbeabletoconfigureAzuresubscriptionpoliciesatAzuresubscriptionlevelandlearnhowtouseAzurepoliciesforresourcegroups.Later,thebookcoverstechniquesrelatedtoimplementingandmanagingstorageinAzure.Youwillbeabletocreateandconfigurebackuppoliciesandperformrestoreoperations.Thenextmodulewillguideyoutocreate,configure,anddeployvirtualmachinesforWindowsandLinux.Inthelasttwomodules,youwilllearnaboutconfiguringandmanagingvirtualnetworksandmanagingidentities.Thebookconcludeswitheffectivemocktestsalongwithanswerssothatyoucanconfidentlycrackthisexam.Bytheendofthisbook,youwillacquiretheskillsneededtopassExamAZ-103.

·5.9萬字

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Implementing Azure DevOps Solutions

ImplementingAzureDevOpsSolutionshelpsDevOpsengineersandadministratorstoleverageAzureDevOpsServicestomasterpracticessuchascontinuousintegrationandcontinuousdelivery(CI/CD),containerization,andzerodowntimedeployments.Thisbookstartswiththebasicsofcontinuousintegration,continuousdelivery,andautomateddeployments.YouwillthenlearnhowtoapplyconfigurationmanagementandInfrastructureasCode(IaC)alongwithmanagingdatabasesinDevOpsscenarios.Next,youwilldelveintofittingsecurityandcompliancewithDevOps.Asyouadvance,youwillexplorehowtoinstrumentapplications,andgathermetricstounderstandapplicationusageanduserbehavior.ThelatterpartofthisbookwillhelpyouimplementacontainerbuildstrategyandmanageAzureKubernetesServices.Lastly,youwillunderstandhowtocreateyourownAzureDevOpsorganization,alongwithcoveringquicktipsandtrickstoconfidentlyapplyeffectiveDevOpspractices.Bytheendofthisbook,you’llhavegainedtheknowledgeyouneedtoensureseamlessapplicationdeploymentsandbusinesscontinuity.

·10萬字

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Learn Helm

ContainerizationiscurrentlyknowntobeoneofthebestwaystoimplementDevOps.WhileDockerintroducedcontainersandchangedtheDevOpsera,Googledevelopedanextensivecontainerorchestrationsystem,Kubernetes,whichisnowconsideredthefrontrunnerincontainerorchestration.Withthehelpofthisbook,you’llexploretheefficiencyofmanagingapplicationsrunningonKubernetesusingHelm.StartingwithashortintroductiontoHelmandhowitcanbenefittheentirecontainerenvironment,you’llthendelveintothearchitecturalaspects,inadditiontolearningaboutHelmchartsanditsusecases.You’llunderstandhowtowriteHelmchartsinordertoautomateapplicationdeploymentonKubernetes.Focusedonprovidingenterprise-readypatternsrelatingtoHelmandautomation,thebookcoversbestpracticesforapplicationdevelopment,delivery,andlifecyclemanagementwithHelm.BytheendofthisKubernetesbook,youwillhavelearnedhowtoleverageHelmtodevelopanenterprisepatternforapplicationdelivery.

·7.7萬字

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Windows Server 2019 Cookbook

DoyouwanttogetupandrunningwithessentialadministrativetasksinWindowsServer2019?ThissecondeditionoftheWindowsServer2019Cookbookispackedwithpracticalrecipesthatwillhelpyoudojustthat.ThebookstartsbytakingyouthroughthebasicsthatyouneedtoknowtogetaWindowsServeroperatingsystemworking,beforeteachingyouhowtonavigatethroughdailytasksusingtheupgradedgraphicaluserinterface(GUI).You'llthenlearnhowtocomposeanoptimalGroupPolicyandperformtaskautomationwithPowerShellscripting.Asyouadvance,you’llgettogripswithfasterappinnovation,improvedWindowssecuritymeasures,andhybridcloudenvironments.Afteryou’veexploredthefunctionsavailabletoprovideremotenetworkaccesstoyourusers,you’llcoverthenewHyper-Venhancements.Finally,thisWindowsServerbookwillguideyouthroughpracticalrecipesrelatingtoAzureintegrationandimportanttipsforhowtomanageaWindowsServerenvironmentseamlessly.Bytheendofthisbook,you’llbewell-versedwithWindowsServer2019essentialsandhavetheskillsyouneedtoconfigureWindowsservicesandimplementbestpracticesforsecuringaWindowsServerenvironment.

·14.2萬字

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基于Arduino的嵌入式系統入門與實踐

本書主要包括嵌入式系統概述、Arduino硬件平臺概述、電子設計基礎、Arduino軟件開發相關基礎知識，Arduino編程，Arduino板的接口及應用，Arduino的人機界面及接口設計，Arduino的常用外設及接口設計，Arduino的通訊接口及接口設計，Arduino的嵌入式綜合應用系統、基于Arduino的嵌入式基礎實驗平臺等內容。

·14.5萬字

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Docker容器技術與應用

本書以任務為導向，較為全面地介紹了容器技術的相關知識。全書共分為7個項目，包括Docker概述、Docker鏡像管理和定制、Docker容器管理、Docker網絡和數據卷管理、Docker編排工具、自動化部署及Kubernetes概述。本書各項目均包含項目實訓，可幫助讀者通過練習鞏固所學的內容。本書既可以作為本科及高職高專院校云計算及計算機相關專業的教材，又可以作為云計算愛好者的自學用書。

·6.4萬字

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Linux命令行大全（第2版）

本書對Linux命令行進行詳細的介紹，全書內容包括4個部分，第一部分由Shell的介紹開啟命令行基礎知識的學習之旅；第二部分講述配置文件的編輯，如何通過命令行控制計算機；第三部分探討常見的任務與必備工具；第四部分全面介紹Shell編程，讀者可通過動手編寫Shell腳本掌握Linux命令的應用，從而實現常見計算任務的自動化。通過閱讀本書，讀者將對Linux命令有更加深入的理解，并且可以將其應用到實際的工作中。本書適合Linux初學人員、Linux系統管理人員及Linux愛好者閱讀。

·17萬字

會員

阿里云數字新基建系列：云原生操作系統Kubernetes

阿里云數字新基建系列包括5本書，題材涉及Kubernetes、混合云架構、云數據庫、CDN原理與流媒體技術、云服務器運維（Windows），囊括了領先的云技術知識與阿里云技術團隊獨到的實踐經驗，是國內IT技術圖書又一套重磅作品！本書是阿里云容器服務產品線上實踐的技術沉淀，主要包括理論篇和實踐篇兩部分內容。理論篇注重理論介紹，核心是KubernetesonCloud，即著重介紹Kubernetes和阿里云產品的結合。實踐篇是疑難問題的診斷案例，希望通過案例來和讀者分享Kubernetes深度問題診斷經驗。我們相信，KubernetesonCloud是未來十年云原生應用的底座，在這個底座之上勢必會產生無數創新和實踐，所以我們希望這本書可以對此技術的發展產生些許推動作用。

·6.5萬字

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Mastering vRealize Operations Manager（Second Edition）