letcityData={"RECORDS":[{"value":110000,"label":"北京","children":[{"value":110100,"label":"北京","children":[{"value":110101,"label":"东城"},{"value":110102,"label":"西城"},{"value":110105,"label":"朝阳"},{"value":110106,"label":"丰台"},{"value":110107,"label":"石景山"},{"value":110108,"label":"海淀"},{"value":110109,"label":"门头沟"},{"value":110111,"label":"房山"},{"value":110112,"label":"通州"},{"value":110113,"label":"顺义"},{"value":110114,"label":"昌平"},{"value":110115,"label":"大兴"},{"value":110116,"label":"怀柔"},{"value":110117,"label":"平谷"},{"value":110228,"label":"密云"},{"value":110229,"label":"延庆"}]}]}AntDesign组件三级联动资源库必备

NXP公司MIFAREClassic/UltraLight标准的的RFID卡，4字节7字节10字节UID定义与读取，在RC663芯片上验证过。
相关RFID、NFC开发或技术交流可联系上海匀逸物联（www.yunyi.link）

DLT全称DirectLinearTransformation这个资源是Matlab版本获取相机参数(C/C++版本的也实现了但是没有在这个资源里,想要的童鞋可以联系我)

.x文件是微软为DirectX开发提供的一种3D文件.包括面、线、顶点、纹理、动作。
和其他的3D文件包含的内容是一样，只是存储的格式不一样。
通过PandaDirectXMaxExporter等3dsMax插件，把自己的模型导出成*.x文件。
本下载包中包含3DSMAX版本2010、11、12导出*.x文件所分别对应的PandaDirectXMaxExporter32位、64位共6个插件。

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

SecureCRT+FXv8.5.2-x64破解版-含注册机，注意注册机的时候关闭杀毒或添加信任，否则会被隔离，破解方法：运行CRTFX后复制注册机对应的key后复制到软件注册页面即可破解。

迭代算法IterativemethodsKA：Kaczmarz算法KA:Kaczmarz’sAlgorithmART：代数重建技术ART:AlgebraicReconstructionTechniqueSIRT：同步迭代重建技术SIRT:SimultaneousIterativeReconstructionTechniqueCG：共轭梯度算法CG:ConjugateGradientmethodLM：Levenberg-Marquardt算法LM:Levenberg-Marquardtmethod全局优化算法

使用AbstractTableModel构建Table在表格中添加JButton按钮，之前在网上找了2天没有找到好用的程序，最终终于找到一个好用的例子。
不要使，我退你们分。
。
singtheSwingJTableclasscanquicklybecomeastickybusinesswhenyouwanttocustomizeittoyourspecificneeds.FirstyoumustbecomefamiliarwithhowtheJTableclassisorganized.IndividualcellsarerenderedbyTableCellRendererimplementations.ThetablecontentsarerepresentedbyanimplementationoftheTableModelinterface.Bydefault,JTableusesDefaultTableCellRenderertodrawitscells.DefaultTableCellRendererrecognizesafewprimitivetypes,renderingthemasstrings,andcanevendisplayBooleantypesascheckboxes.ButitdefaultstodisplayingthevaluereturnedbytoString()fortypesitdoesnotspecificallyhandle.YouhavetoprovideyourownTableCellRendererimplementationifyouwanttodisplaybuttonsinaJTable.TheTableCellRendererinterfacecontainsonlyonemethod,getTableCellRendererComponent(...),whichreturnsajava.awt.Componentthatknowshowtodrawthecontentsofaspecificcell.Usually,getTableCellRendererComponent()willreturnthesamecomponentforeverycellofacolumn,toavoidtheunnecessaryuseofextramemory.Butwhenthecontentsofacellisitselfacomponent,itisallrighttoreturnthatcomponentastherenderer.Therefore,thefirststeptowardshavingJButtonsdisplaycorrectlyinaJTableistocreateaTableCellRendererimplementationthatreturnstheJButtoncontainedinthecellbeingrendered.Intheaccompanyingcodelisting,JTableButtonRendererdemonstrateshowtodothis.EvenaftercreatingacustomTableCellRenderer,you'restillnotdone.TheTableModelassociatedwithagivenJTabledoesnotonlykeeptrackofthecontentsofeachcell,butitalsokeepstrackoftheclassofdatastoredineachcolumn.DefaultTableModelisdesignedtoworkwithDefaultTableCellRendererandwillreturnjava.lang.String.classforcolumnscontainingdatatypesthatitdoesnotspecificallyhandle.Theexact

7DataRecoverySuite中文版是一款Win8界面风格的多功能免费恢复删除文件软件，可以从硬盘、内存卡、闪存驱动器和安卓设备中恢复已丢失/已删除的照片、文件、分区和更多的相关文件。
7DataRecoverySuite作为一款专业的数据恢复软件，这款7-DataRecoverySuite绝对值得您的信赖！因为这款7-DataRecoverySuite拥有删除的文件恢得复、完整恢复、丢失的分区恢复和数字多媒体文件恢复4大栏目，能够帮助用户轻松的硬盘、内存卡、闪存驱动器和移动电话中恢复已丢失/已删除的照片、视频、文件、分区和更多的相关文件，希望对您有所帮助！7-DataRecoverySuiteEnterprisev3.2中文企业版功能特点：1、意外删除文件恢复2、从本地和外部驱动器的恢复3、从丢失和被删除的分区中恢复数据4、恢复照片、图像、视频和音频5、内存卡恢复

论文《DistinctiveImageFeaturesfromScale-InvariantKeypoints》和《ObjectRecognitionfromLocalScale-InvariantFeatures》及SIFT源代码，代码里附有详细注释。

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。