不朽情缘的打法技巧

ApacheHadoopisawidelyuseddistributeddataplatform.Itenableslargedatasetstobeefficientlyprocessedinsteadofusingonelargecomputertostoreandprocessthedata.ThisbookwillgetyoustartedwiththeHadoopecosystem,andintroduceyoutothemaintechnicaltopics,includingMapReduce,YARN,andHDFS.ThebookbeginswithanoverviewofbigdataandApacheHadoop.Then,youwillsetupapseudoHadoopdevelopmentenvironmentandamulti-nodeenterpriseHadoopcluster.Youwillseehowtheparallelprogrammingparadigm,suchasMapReduce,cansolvemanycomplexdataprocessingproblems.Thebookalsocoverstheimportantaspectsofthebigdatasoftwaredevelopmentlifecycle,includingqualityassuranceandcontrol,performance,administration,andmonitoring.YouwillthenlearnabouttheHadoopecosystem,andtoolssuchasKafka,Sqoop,Flume,Pig,Hive,andHBase.Finally,youwilllookatadvancedtopics,includingrealtimestreamingusingApacheStorm,anddataanalyticsusingApacheSpark.Bytheendofthebook,youwillbewellversedwithdifferentconfigurationsoftheHadoop3cluster.

·4萬字

會員

Hands-On Reactive Programming with Reactor

ReactorisanimplementationoftheJava9ReactiveStreamsspecification,anAPIforasynchronousdataprocessing.Thisspecificationisbasedonareactiveprogrammingparadigm,enablingdeveloperstobuildenterprise-grade,robustapplicationswithreducedcomplexityandinlesstime.Hands-OnReactiveProgrammingwithReactorshowsyouhowReactorworks,aswellashowtouseittodevelopreactiveapplicationsinJava.ThebookbeginswiththefundamentalsofReactorandtheroleitplaysinbuildingeffectiveapplications.Youwilllearnhowtobuildfullynon-blockingapplicationsandwilllaterbeguidedbythePublisherandSubscriberAPIs.YouwillgainanunderstandinghowtousetworeactivecomposableAPIs,FluxandMono,whichareusedextensivelytoimplementReactiveExtensions.Allofthesecomponentsarecombinedusingvariousoperationstobuildacompletesolution.Inadditiontothis,youwillgettogripswiththeFlowAPIandunderstandbackpressureinordertocontroloverruns.YouwillalsostudytheuseofSpringWebFlux,anextensionoftheReactorframeworkforbuildingmicroservices.Bytheendofthebook,youwillhavegainedenoughconfidencetobuildreactiveandscalablemicroservices.

·4萬字

會員

fastText Quick Start Guide

Facebook'sfastTextlibraryhandlestextrepresentationandclassification,usedforNaturalLanguageProcessing(NLP).Mostorganizationshavetodealwithenormousamountsoftextdataonadailybasis,andgainingefficientdatainsightsrequirespowerfulNLPtoolssuchasfastText.ThisbookisyouridealintroductiontofastText.YouwilllearnhowtocreatefastTextmodelsfromthecommandline,withouttheneedforcomplicatedcode.YouwillexplorethealgorithmsthatfastTextisbuiltonandhowtousethemforwordrepresentationandtextclassification.Next,youwillusefastTextinconjunctionwithotherpopularlibrariesandframeworkssuchasKeras,TensorFlow,andPyTorch.Finally,youwilldeployfastTextmodelstomobiledevices.Bytheendofthisbook,youwillhavealltherequiredknowledgetousefastTextinyourownapplicationsatworkorinprojects.

·4萬字

會員

ServiceNow Cookbook

ThisbooktargetsITprofessionalsandadministratorswhohavesomeexperienceofworkingwithServiceNowalreadyandarelookingtosolveregularoruniqueproblemsthatsurfacewhenusingServiceNow.It’sadvisabletohaveabasiclevelofadministrationexperiencewithServiceNow.FamiliaritywithJavaScriptisassumed.

·4萬字

會員

Big Data Analysis with Python

Processingbigdatainrealtimeischallengingduetoscalability,informationinconsistency,andfaulttolerance.BigDataAnalysiswithPythonteachesyouhowtousetoolsthatcancontrolthisdataavalancheforyou.Withthisbook,you'lllearnpracticaltechniquestoaggregatedataintousefuldimensionsforposterioranalysis,extractstatisticalmeasurements,andtransformdatasetsintofeaturesforothersystems.ThebookbeginswithanintroductiontodatamanipulationinPythonusingpandas.You'llthengetfamiliarwithstatisticalanalysisandplottingtechniques.Withmultiplehands-onactivitiesinstore,you'llbeabletoanalyzedatathatisdistributedonseveralcomputersbyusingDask.Asyouprogress,you'llstudyhowtoaggregatedataforplotswhentheentiredatacannotbeaccommodatedinmemory.You'llalsoexploreHadoop(HDFSandYARN),whichwillhelpyoutacklelargerdatasets.ThebookalsocoversSparkandexplainshowitinteractswithothertools.Bytheendofthisbook,you'llbeabletobootstrapyourownPythonenvironment,processlargefiles,andmanipulatedatatogeneratestatistics,metrics,andgraphs.

·4萬字

會員

智能鼠原理與制作（進階篇）

本書為中英雙語版，以天津啟誠偉業科技有限公司提供的TQD-Micromouse-JD智能鼠為載體，是智能微型運動裝置（Micromouse）技術與應用系列叢書的進階篇。本書以真實工程項目為背景，通過“基礎知識篇”、“綜合實踐篇”和“拓展競技篇”三篇講述了智能鼠的發展、硬件、開發環境、基本操作；智能鼠高級功能、智能鼠實戰任務；智能鼠的路徑規劃和行為決策算法、智能鼠路徑規劃原理、智能鼠走迷宮程序設計等。同時，本書附錄提供了國際Micromouse走迷宮競賽相關知識、智能鼠迷宮圖庫、專業詞匯中英文對照表、國際實訓課程標準等豐富資源。本書在重要的知識點、能力點和素養點上，配有豐富的視頻、圖片、文本等資源，學習者可以通過掃描書中二維碼獲取相關信息。本書適合作為職業院校相應專業綜合與創新實踐教學的教材，還可作為相關工程技術人員培訓用書及智能鼠愛好者參考用書。

·4萬字

會員

渲染王3ds Max三維特效動畫技術

本書定位于三維動畫制作中的特效動畫領域，全面講解了如何使用3dsMax2016及相關插件PhoenixFD來制作三維特效動畫，涉及到的效果包括生長、破碎、燃燒、爆炸、浪花、飛濺等。本書實例均為非常典型的三維特效動畫表現案例，可用于建筑動畫、欄目包裝動畫等特效動畫的制作項目，全書內容豐富，章節獨立，讀者也可以直接閱讀自己感興趣或與工作相關的動畫技術章節。本書適合對3dsMax軟件具有一定操作基礎，并想要使用3dsMax來進行三維特效動畫制作的讀者閱讀與學習，也適用于高校動畫相關專業的學生學習參考。

·4萬字

會員

Microsoft 365 Mobility and Security：Exam Guide MS-101

ExamMS-101:Microsoft365MobilityandSecurityisapartoftheMicrosoft365Certified:EnterpriseAdministratorExpertcertificationpathdesignedtohelpusersvalidatetheirskillsinevaluating,planning,migrating,deploying,andmanagingMicrosoft365services.Thisbookwillhelpyouimplementmoderndeviceservices,applyMicrosoft365securityandthreatmanagement,andmanageMicrosoft365governanceandcompliance.Writteninasuccinctway,you’llexplorechapter-wiseself-assessmentquestions,examtips,andmockexamswithanswers.You’llstartbyimplementingmobiledevicemanagement(MDM)andhandlingdevicecompliance.You’lldelveintothreatdetectionandmanagement,learninghowtomanagesecurityreportsandconfigureMicrosoft365alerts.Later,you’lldiscoverdatalossprevention(DLP)toolstoprotectdataaswellastoolsforconfiguringauditlogsandpolicies.ThebookwillalsoguideyouthroughusingAzureInformationProtection(AIP)fordeployingclients,applyingpolicies,andconfiguringservicesanduserstoenhancedatasecurity.Finally,you’llcoverbestpracticesforconfiguringsettingsacrossyourtenanttoensurecomplianceandsecurity.Bytheendofthisbook,you’llhavelearnedtoworkwithMicrosoft365servicesandcoveredtheconceptsandtechniquesyouneedtoknowtopasstheMS-101exam.

·4萬字

會員

Practical Internet of Things with JavaScript

ThisbooktargetsIoTenthusiastsandwebdeveloperswhowouldliketobuildIoT-basedapplicationswithRaspberryPi,ArduinoandJavaScript.Someknowledgeaboutelectronicsandfamiliaritywithprogrammingconcepts(JavaScript-ES5/ES6)isexpected.

·3.9萬字

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Hands-On Microservices with C#

C#developers,softwarearchitects,andprofessionalswhowanttomastertheartofdesigningthemicroservicearchitecturethatisscalablebasedonenvironment.Developersshouldhaveabasicunderstandingof.NETapplicationdevelopmentusingC#andVisualStudio.

·3.9萬字

會員

Ansible Quick Start Guide

ConfigurationManagement(CM)toolshelpadministratorsreducetheirworkload.AnsibleisoneofthebestConfigurationManagementtools,andcanactasanorchestratorformanagingotherCMs.ThisbookistheeasiestwaytolearnhowtouseAnsibleasanorchestratorandaConfigurationManagementtool.Withthisbook,youwilllearnhowtocontrolandmonitorcomputerandnetworkinfrastructuresofanysize,physicalorvirtual.YouwillbeginbylearningabouttheAnsibleclient-serverarchitecture.Togetstarted,youwillsetupandconfigureanAnsibleserver.YouwillthengothroughthemajorfeaturesofAnsible:PlaybookandInventory.Then,wewilllookatAnsiblesystemsandnetworkmodules.YouwillthenuseAnsibletoenableinfrastructureautomatedconfigurationmanagement,followedbybestpracticesforusingAnsiblerolesandcommunitymodules.Finally,youwillexploreAnsiblefeaturessuchasAnsibleVault,AnsibleContainers,andAnsibleplugins.

·3.9萬字

會員

FANUC工業機器人虛擬仿真教程

本書以FANUC工業機器人為研究對象，在了解仿真軟件ROBOGUIGE的基礎上詳細講解仿真方法。本書共9章，包括了解ROBOGUIDE軟件、創建工作單元與界面簡介、管理程序、創建搬運工作單元、創建變位機、編寫離線軌跡程序、創建吊裝工業機器人工作站、創建帶導軌的工業機器人工作站、通過工作站模型進行仿真等內容。學完本書，讀者即可獨立應對FANUC工業機器人的工作站設計。本書非常適合FANUC工業機器人的管理人員、設計人員、調試人員、操作人員及愛好者學習與參考。

·3.9萬字

會員

Flink基礎教程

近年來，流處理變得越來越流行。作為高度創新的開源流處理器，Flink擁有諸多優勢，包括容錯性、高吞吐、低延遲，以及同時支持流處理和批處理的能力。本書分為6章，側重于介紹Flink的核心設計理念、功能和用途，內容涉及事件時間和處理時間、窗口和水印機制、檢查點機制、性能測評，以及Flink如何實現批處理。本書面向有興趣學習如何分析大規模流數據的讀者。

·3.9萬字

會員

模型制作

本書是專門針對建模人員編寫的，全面系統地講解了3dsmax在模型制作方面的應用知識。本書采用3dsmax軟件功能介紹與實例制作相結合的教學方式，力求使讀者正確掌握利用3dsmax建模的方式方法。本書由淺入深，從基礎建模到高級多邊形人體建模，按照從易到難的順序進行了詳細的講解，并啟發讀者不拘泥于形式、舉一反三，用多種方法達成建模目標的思維方式。全書結構簡明合理，講述清晰明了。

·3.9萬字

會員

Learning QGIS（Third Edition）

Thisbookisgreatforusers,developers,andconsultantswhoknowthebasicfunctionsandprocessesofGISandwanttolearntouseQGIStoanalyzegeospatialdataandcreaterichmappingapplications.IfyouwanttotakeadvantageofthewiderangeoffunctionalitiesthatQGISoffers,thenthisisthebookforyou.

·3.8萬字

會員

Keras Deep Learning Cookbook

Kerashasquicklyemergedasapopulardeeplearninglibrary.WritteninPython,itallowsyoutotrainconvolutionalaswellasrecurrentneuralnetworkswithspeedandaccuracy.TheKerasDeepLearningCookbookshowsyouhowtotackledifferentproblemsencounteredwhiletrainingefficientdeeplearningmodels,withthehelpofthepopularKeraslibrary.StartingwithinstallingandsettingupKeras,thebookdemonstrateshowyoucanperformdeeplearningwithKerasintheTensorFlow.Fromloadingdatatofittingandevaluatingyourmodelforoptimalperformance,youwillworkthroughastep-by-stepprocesstotackleeverypossibleproblemfacedwhiletrainingdeepmodels.Youwillimplementconvolutionalandrecurrentneuralnetworks,adversarialnetworks,andmorewiththehelpofthishandyguide.Inadditiontothis,youwilllearnhowtotrainthesemodelsforreal-worldimageandlanguageprocessingtasks.Bytheendofthisbook,youwillhaveapractical,hands-onunderstandingofhowyoucanleveragethepowerofPythonandKerastoperformeffectivedeeplearning

·3.8萬字

會員

TensorFlow Reinforcement Learning Quick Start Guide

Advancesinreinforcementlearningalgorithmshavemadeitpossibletousethemforoptimalcontrolinseveraldifferentindustrialapplications.Withthisbook,youwillapplyReinforcementLearningtoarangeofproblems,fromcomputergamestoautonomousdriving.ThebookstartsbyintroducingyoutoessentialReinforcementLearningconceptssuchasagents,environments,rewards,andadvantagefunctions.Youwillalsomasterthedistinctionsbetweenon-policyandoff-policyalgorithms,aswellasmodel-freeandmodel-basedalgorithms.YouwillalsolearnaboutseveralReinforcementLearningalgorithms,suchasSARSA,DeepQ-Networks(DQN),DeepDeterministicPolicyGradients(DDPG),AsynchronousAdvantageActor-Critic(A3C),TrustRegionPolicyOptimization(TRPO),andProximalPolicyOptimization(PPO).ThebookwillalsoshowyouhowtocodethesealgorithmsinTensorFlowandPythonandapplythemtosolvecomputergamesfromOpenAIGym.Finally,youwillalsolearnhowtotrainacartodriveautonomouslyintheTorcsracingcarsimulator.Bytheendofthebook,youwillbeabletodesign,build,train,andevaluatefeed-forwardneuralnetworksandconvolutionalneuralnetworks.Youwillalsohavemasteredcodingstate-of-the-artalgorithmsandalsotrainingagentsforvariouscontrolproblems.

·3.8萬字

會員

Learning CoreOS

ThisbookisforcloudorenterpriseadministratorsandapplicationdeveloperswhowouldliketogainknowledgeaboutCoreOStodeployacloudapplicationormicro-servicesonaclusterofcloudservers.Itisalsoaimedatadministratorswithbasicnetworkingexperience.YoudonotneedtohaveanyknowledgeofCoreOS.

·3.8萬字

會員

機器人手工制作

隨著信息化、數字化時代的到來，形態各異的機器人正在走進人們的視野。浩瀚宇宙、廣袤天空、無垠大海、蒼茫大地，機器人無所不在。本書精選了滑雪機器人、快遞小哥機器人、三角形機器人、拉車機器人、大腳機器人、蟹腳機器人、爬行機器人、運動健身機器人、鴨子機器人、游泳機器人10個機器人進行制作，制作過程中必須手腦并用，其中處處體現數學、物理等知識。本書介紹的機器人制作成本極低，讀者卻可以了解真正機器人的工作原理，從中輕松學到數學、物理等知識，還能在制作過程中戰勝自我，磨煉意志，適合各個年齡段既愛“玩”又勇于探索的讀者閱讀。

·3.7萬字

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巧學活用AutoCAD

Apache Hadoop 3 Quick Start Guide

Hands-On Reactive Programming with Reactor

fastText Quick Start Guide

ServiceNow Cookbook

Big Data Analysis with Python

智能鼠原理與制作（進階篇）

渲染王3ds Max三維特效動畫技術

Microsoft 365 Mobility and Security：Exam Guide MS-101

Practical Internet of Things with JavaScript

Hands-On Microservices with C#

Ansible Quick Start Guide

FANUC工業機器人虛擬仿真教程

Flink基礎教程

模型制作

Learning QGIS（Third Edition）

Keras Deep Learning Cookbook

TensorFlow Reinforcement Learning Quick Start Guide

Learning CoreOS

機器人手工制作