BeginningprogrammingwithSwift4.ThisisabookforcompletebeginnerstoApple’sbrandnewprogramminglanguage—Swift4.

Modelpredictivecontrol(MPC)hasalonghistoryinthefieldofcontrolen-gineering.Itisoneofthefewareasthathasreceivedon-goinginterestfromresearchersinboththeindustrialandacademiccommunities.Fourmajoras-pectsofmodelpredictivecontrolmakethedesignmethodologyattractivetobothpractitionersandacademics.Thefirstaspectisthedesignformulation,whichusesacompletelymultivariablesystemframeworkwheretheperfor-manceparametersofthemultivariablecontrolsystemarerelatedtotheengi-neeringaspectsofthesystem;hence,theycanbeunderstoodand‘tuned’byengineers.Thesecondaspectistheabilityofthemethodtohandleboth‘soft’constraintsandhardconstraintsinamultivariablecontrolframework.Thisisparticularlyattractivetoindustrywheretightprofitmarginsandlimitsontheprocessoperationareinevitablypresent.Thethirdaspectistheabilitytoperformon-lineprocessoptimization.Thefourthaspectisthesimplicityofthedesignframeworkinhandlingallthesecomplexissues.Thisbookgivesanintroductiontomodelpredictivecontrol,andrecentdevelopmentsindesignandimplementation.Beginningwithanoverviewofthefield,thebookwillsystematicallycovertopicsinrecedinghorizoncon-trol,MPCdesignformulations,constrainedcontrol,Laguerre-function-basedpredictivecontrol,predictivecontrolusingexponentialdataweighting,refor-mulationofclassicalpredictivecontrol,tuningofpredictivecontrol,aswellassimulationandimplementationusingMATLABandSIMULINKasaplatform.Bothcontinuous-timeanddiscrete-timemodelpredictivecontrolispresentedinasimilarframework.

抽象代数，dummitfooteWidelyacclaimedalgebratext.Thisbookisdesignedtogivethereaderinsightintothepowerandbeautythataccruesfromarichinterplaybetweendifferentareasofmathematics.Thebookcarefullydevelopsthetheoryofdifferentalgebraicstructures,beginningfrombasicdefinitionstosomein-depthresults,usingnumerousexamplesandexercisestoaidthereader'sunderstanding.Inthisway,readersgainanappreciationforhowmathematicalstructuresandtheirinterplayleadtopowerfulresultsandinsightsinanumberofdifferentsettings.

RayWenderlich出版的iOS书籍，是许多iOS开发者所喜爱的，除了详尽的讲解及例子，内容丰富也是一大原因。
本平台带来最新版iOS11byTutorialspdf+epu以及源码下载，需要的朋友可下载试试！RayWenderlich最新出版书籍iOS11byTutorials，包括了iOS11+Swift4，CoreML、ARKit等新的开发技术，将大家分享！DiscoverthenewfeaturesfordevelopersiniOS11,suchasARKit,CoreML,Vision,drag&drop,documentbrowsing,thenewchangesinXcode9andSwift4—andmuch,muchmoreTableofContents:OverviewIntroduction.............................................................13Chapter1:WhatʼsNewinSwift4...........................19Chapter2:WhatʼsNewInFoundation...................38Chapter3:WhatʼsNewinXcode9........................59Chapter4:WhatʼsnewinUIKit..............................79Chapter5:WhatʼsNewinLayout.........................100Chapter6:BeginningDragandDrop...................120Chapter7:AdvancedDragandDrop...................141Chapter8:DocumentBasedApps......................163Chapter9:CoreML&VisionFramework.............180Chapter10:NaturalLanguageProcessing..........200Chapter11:IntroductiontoARKit.........................217Chapter12:PDFKit...............................................236Chapter13:MusicKit............................................254Chapter14:PasswordAutoFill.............................276Chapter15:DynamicType...................................289Conclusion............................................................306

AbookoncreatingdelightfuliOSanimationsinSwift!Frombeginningtoadvancedtopicslikelayeranimations,viewcontrollertransitions,andmore.Currentlyupdatedto:Platform:iOS13;Language:Swift5.1;Editor:Xcode11

Over110effectiverecipestohelpyoubuildandoperateOpenStackcloudcomputing,storage,networking,andautomationAboutThisBookExploremanynewfeaturesofOpenStack'sJunoandKiloreleasesInstall,configure,andadministercoreprojectswiththehelpofOpenStackObjectStorage,BlockStorage,andNeutronNetworkingservicesHarnesstheabilitiesofexperiencedOpenStackadministratorsandarchitects,andrunyourownprivatecloudsuccessfullyPractical,real-worldexamplesofeachserviceandanaccompanyingVagrantenvironmentthathelpsyoulearnquicklyInDetailOpenStackOpenSourcesoftwareisoneofthemostusedcloudinfrastructurestosupportsoftwaredevelopmentandbigdataanalysis.Itisdevelopedbyathrivingcommunityofindividualdevelopersfromaroundtheglobeandbackedbymostoftheleadingplayersinthecloudspacetoday.Itissimpletoimplement,massivelyscalable,andcanstorealargepoolofdataandnetworkingresources.OpenStackhasastrongecosystemthathelpsyouprovisionyourcloudstorageneeds.AddOpenStack'senterprisefeaturestoreducethecostofyourbusiness.Thisbookwillshowyouthestepstobuildupaprivatecloudenvironment.Atthebeginning,you'lldiscovertheusesofcloudservicessuchastheidentityservice,imageservice,andcomputeservice.You'lldiveintoNeutron,theOpenStackNetworkingservice,andgetyourhandsdirtywithconfiguringML2,networks,routers,andDistributedVirtualRouters.You'llthengathermoreexpertknowledgeonOpenStackcloudcomputingbymanagingyourcloud'ssecurityandmigration.Afterthat,wedelveintoOpenStackObjectstorageandhowtomanageserversandworkwithobjects,cluster,andstoragefunctionalities.Also,asyougodeeperintotherealmofOpenStack,you'lllearnpracticalexamplesofBlockstorage,LBaaS,andFWaaS:installationandconfigurationcoveredgroundup.Finally,youwilllearnOpenStackdashboard,AnsibleandForeman,Key

BeginningHaskell;HaskellDataAnalysisCookbook;HaskellFinancialDataModelingandPredictiveAnalytics;LearningHaskellDataAnalysis;PracticalStatisticsforDataScientists;倾心收集资料,祝愿大家开心下载;

BeginningJavaScript,4thEdition

WeinbergdistillstheessencefromvonBertalanffy'sclassicandmanagestopresentitinaveryaccessiblefashion.Thebookhasbeenoutofprintforquiteawhilesoitisgreattoseeanewedition.Themessageandinformationcontainedinhere,althoughoriginallypublishedin1975,isnowmorerelevantthanever.Weinbergcoversmanyaspectsofsystemstheorybeginningwiththemainstumblingblockwiththepresentscientificparadigm:theideathattheuniverseismechanistic.HistreatmentismuchmoregeneralthanRobertRosen'sin"LifeItself"butstillconveyswhythemechanisticnotionisflawed.Hethenoutlinesthegeneralsystemstheoryapproachbeforeleadingintotheideathatasystemissimplyawayoflookingattheworld.Hethenoutlinestheprincipleofindifference.Thisleadsstraightintotwosectionsoutliningvariousaspectsofmakingobservations.Finallyhediscussesbehaviourandthensomegeneralsystemsquestions.Throughoutthebookheusesmanyexamplesfromdisparatefieldsinconjunctionwithquestionsforfurtherresearch.Itisgreattoseesomeonewhodoesn'tpreachsystemsbutactuallyusestheideas.Definitelyamust-readaswedecidedhowtosolvethemyriadofissuesbeforeus.

Overadecadeago(nearlyeternityinInternetTime),RandalSchwartzwrotethefirsteditionofLearningPerl.Intheinterveningyears,Perlitselfhasgrownsubstantiallyfroma"cool"scriptinglanguageusedprimarilybyUnixsystemadministratorstoarobustobject-orientedprogramming(OOP)languagethatrunsonpracticallyeverycomputingplatformknowntomankind.Throughoutitsfoureditions,LearningPerlremainedthesamesize(about300pages)andcontinuedtocovermuchofthesamematerialtoremaincompactandaccessibletothebeginningprogrammer.ButthereismuchmoretolearnaboutPerlnowthanwhenthatfirstbookwaswritten.RandalcalledthefirsteditionofthisbookLearningPerlObjects,References,andModules,andnowit'sIntermediatePerl,butweliketothinkofitasjustLearningMorePerl.[*]ThisisthebookthatpicksupwhereLearningPerlleavesoff.WeshowyouhowtousePerltowritelargerprograms.[*]Don'taskwhyitisn'tcalledthat.Wemusthavehad300emailsonthesubject.Okay,ask,sinceweknowyou'regoingtoanyway.YouneverreallystoplearningPerl,soLearningMorePerldoesn'treallytellyoumuchaboutthebook.Oureditorchosethename,whichtellsyouwhattoexpect.AsinLearningPerl,wedesignedeachchaptertobesmallenoughtoreadinjustanhourorso.Eachchapterendswithaseriesofexercisestohelpyoupracticewhatyou'vejustlearned,andtheanswersareintheappendixforyourreference.AndlikeLearningPerl,we'vedevelopedthematerialinthisbookforateachingenvironmentanduseditinthatsetting,includingforourownuseatStonehengeConsultingServices,asweconducton-siteandopen-enrollmenttrainings.Youdon'thavetobeaUnixguru,orevenaUnixuser,tobenefitfromthisbook.Unlessotherwisenoted,everythinginthisbookappliesequallywelltoWindowsActivePerlfromActiveStateandallothermodernimplementationsofPerl.Tous

在日常工作中，钉钉打卡成了我生活中不可或缺的一部分。然而，有时候这个看似简单的任务却给我带来了不少烦恼。 每天早晚，我总是得牢记打开钉钉应用，点击"工作台"，再找到"考勤打卡"进行签到。有时候因为工作忙碌，会忘记打卡，导致考勤异常，影响当月的工作评价。而且，由于我使用的是苹果手机，有时候系统更新后，钉钉的某些功能会出现异常，使得打卡变得更加麻烦。 另外，我的家人使用的是安卓手机，他们也经常抱怨钉钉打卡的繁琐。尤其是对于那些不太熟悉手机操作的长辈来说，每次打卡都是一次挑战。他们总是担心自己会操作失误，导致打卡失败。 为了解决这些烦恼，我开始思考是否可以通过编写一个全自动化脚本来实现钉钉打卡。经过一段时间的摸索和学习，我终于成功编写出了一个适用于苹果和安卓系统的钉钉打卡脚本。