IBMSurePOS300系列收款机在国内发售的搭配的S78A键盘的驱动。
需要注意的是，键盘生产厂商不同，即使外观和功能都相同，所需驱动也不一样。
如果不能使用，请换别的版本。

DistributedSystems(3rd)英文无水印原版pdf第3版pdf所有页面使用FoxitReader、PDF-XChangeViewer、SumatraPDF和Firefox测试都可以打开本资源转载自网络，如有侵权，请联系上传者或csdn删除查看此书详细信息请在美国亚马逊官网搜索此书Copyright@2017MaartenvanSteenandAndrewS.TanenbaumPublishedbyMaartenvanSteenThisbookwaspreviouslypublishedby:PearsonEducation,IncISBN:978-15-430573-8-6(printedversion)ISBN:978-90-815406-2-9(digitalversion)Edition:3.Version:01(February2017)AllrightstotextandillustrationsarereservedbyMaartenvanSteenandAndrewS.Tanenbaum.Thisworkmaynotbecopied,reproduced,ortranslatedinwholeorpartwithoutwrittenpermissionofthepublisher,exceptforbriefexcerptsinreviewsorscholanyformofinformationstorageadaptationorwhatever,computersoftware,orbysimilarordissimilarmethodsnowknownordevelopedinthefutureisstrictlyforbiddenwithoutwrittenpermissionofthepublisherToMarielle,max,andelkeMVSToSuzanneBarbara,Marvin,Aronnathan,olivia,andmirteASTCONTENTSPreface1Introduction1.1Whatisadistributedsystem?Characteristic1:Collectionofautonomouscomputingelements2Characteristic2:SinglecoherentsystemMiddlewareanddistributedsystems1.2DesigngoalsSupportingresourcesharingMakingdistributiontransparent12Beingscalable15Pitfalls243Typesofdistributedsystems24Highperformancedistributedcomputing25Distributedinformationsystems34Pervasivesystems1.4Summary522Architectures552.1Architecturalstyles56Layeredarchitectures.57Object-basedandservice-orientedarchitectures62Resource-basedarchitectures64Publish-subscribearchitectures2.2MiddlewareorganizationWrappersInterceptors垂番Modifiablemiddleware752.3SystemarchitectureCONTENTSCentralizedorganizations76Decentralizedorganizations:peer-to-peersystemsHybridarchitectures2.4Examplearchitectures94TheNetworkFilesystem94TheWeb982.5Summary3Processes1033.1Threads..104Introductiontothreads104Threadsindistributedsystems1113.2Virtualization116Principleofvirtualizationapplicationofvirtualmachinestodistributedsystems,1223.3Clients124Networkeduserinterfaces124Client-sidesoftwarefordistributiontransparency1273.4Servers128Generaldesignissues129Objectservers133Example:TheApacheWebserver139Serverclusters,,,,,,,1413.5Codemigration152Reasonsformigratingcode152Migrationinheterogeneoussystems1583.6Summary1614Communication4.1Foundations164LayeredProtocols164TypesofCommunication.1724.2Remoteprocedurecall..173Basicrpcoperation174Parameterpassing178RPC-basedapplicationsupport182VariationsonrPc185Example:dCErPc,.1884.3Message-orientedcommunication193Simpletransientmessagingwithsockets.193Advancedtransientmessaging198Message-orientedpersistentcommunication206Example:IBM'sWebSpheremessage-queuingsystem212Example:AdvancedMessageQueuingProtocol(AMQP)....218DS3.01DOWNLOADEDBYTEWIGOMIXMAIL.INFOCONTENTS4.4Multicastcommunication221Application-leveltree-basedmulticasting221Flooding-basedmulticasting225Gossip-baseddatadissemination2294.5Summary2345Naming2375.1Names,identifiersandaddresses2385.2Flatnaming.241Simplesolutions241Home-basedapproaches245Distributedhashtables246Hierarchicalapproaches2515.3Structurednaming256Namespaces.256Nameresolution259Theimplementationofanamespace264Example:TheDomainNameSystem271Example:TheNetworkFileSystem2785.4Attribute-basednaming283Directoryservices283Hierarchicalimplementations:LDAP285Decentralizedimplementations2885.5Summary2946Coordination2976.1Clocksynchronization.298Physicalclocks299Clocksynchronizationalgorithms3026.2Logicalclocks310Lamport'slogicalclocks310Vectorclocks3166.3Mutualexclusion321322acentralizedalgorithm.322adistributedalgorithm323atoken-ringalgorithm.325adecentralizedalgorithm3266.4Electionalgorithms329Thebullyalgorithm.,..330Aringalgorithm332Electionsinwirelessenvironments333Electionsinlarge-scalesystems.3356.5Locationsystems336DOWNLOADEDBYTEWIGOMIXMAIL.INFODS301VIllCONTENTSGPS:GlobalPositioningSystem337WhengPsisnotanoption339Logicalpositioningofnodes3396.6Distributedeventmatching..343Centralizedimplementations3436.7Gossip-basedcoordination349asgregation349Apeer-samplingservice350Gossip-basedoverlayconstruction3526.8Summary3537Consistencyandreplication3557.1Introduction356Reasonsforreplication356Replicationasscalingtechnique3577.2Data-centricconsistencymodels358Continuousconsistency359Consistentorderingofoperations364Eventualconsistency3737.3Client-centricconsistencymodels375MonotonicreadsMonotonicwrites.379Readyourwrite380Writesfollowreads3827.4ReplicamanagementFindingthebestserverlocation383Contentreplicationandplacement..385Contentdistribution..388Managingreplicatedobjects3937.5Consistencyprotocols.396Continuousconsistency..........396Primary-basedprotocols398Replicated-writeprotocolsCache-coherence403Implementingclient-centricconsistency,,...4077.6Example:CachingandreplicationintheWeb4097.7Summar4208Faulttoleran4238.1Introductiontofaulttolerance424Basicconcepts.424Failuodels427Failuremaskingbyredundancy8.2Processresilience432DS3.01DOWNLOADEDBYTEWIGOMIXMAIL.INFO

很好的make的书籍，此书更针对实际项目，前几章入门，后几章实践,是不可多得的ｍａｋｅ书籍

一个非常著名的用c语言开发的astrology32占星软件的源代码。
astrlog1.icoastrlog2.icoastrlog3.icoastrlog4.icoastrolog.castrolog.datastrolog.defastrolog.hastrolog.makastrolog.rccalc.ccharts0.ccharts1.ccharts2.ccharts3.cdata.cdata2.cextern.hfile_id.dizgeneral.cintrpret.cio.cmakefilemakefile.bgimakefile.cfgmakefile.unxmatrix.cLICENSE.TXTswe_call.cASTROLOG.VCWASTROLOG.WSPresource.hwdialog.cwdriver.cxcharts0.cxcharts1.cxcharts2.cxdata.cxdevice.cxgeneral.cxscreen.cswedate.cswedll.hswejpl.cswejpl.hswemmoon.cswemosh.hswemplan.cswemptab.csweodef.hsweph.csweph.hswephexp.hswephlib.cswephlib.hALOIS.DATreadme.541MAKEFILE.VCWMAKEFILE.WSP

cmake-3.12.4-win64-x64.msi，由于cmake官网下载速度奇慢，大家可以下载这个安装包，从官网下载下来的

OpenCV官方不再提供x86的编译库，如果项目需要则要使用CMake工具自定义编译。
上述x86开发包是我用VS2017编译的。
希望对大家有所帮助。

SpeaDandReverseSpeaD-loudspeakerdesignsoftware-weredevelopedforanyoneworkingwithloudspeakers–manufacturers,engineers,OEM’sandtheircustomers.Theseloudspeakerdesignsoftwarepackagesmaketheprocessofdesigningandspecifyingspeakersfaster,easierandmoreaccurate.

VS2017下编译openssl-1.1.1g的debug/release版本，以及相关的工具:dmake、ActivePerl-5.26.0.2600-MSWin32-x86-64int-403866.exe、nasm-2.13.01-installer-x64.exe、openssl-1.1.1d.tar.gz

cmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zipcmake-3.19.4-win64-x64.zip

HennessyandPattersonwrotethefirsteditionofthisbookwhengraduatestudentsbuiltcomputerswith50,000transistors.Today,warehouse-sizecomputerscontainthatmanyservers,eachconsistingofdozensofindependentprocessorsandbillionsoftransistors.Theevolutionofcomputerarchitecturehasbeenrapidandrelentless,butComputerArchitecture:AQuantitativeApproachhaskeptpace,witheacheditionaccuratelyexplainingandanalyzingtheimportantemergingideasthatmakethisfieldsoexciting.

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。