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BPR_Original
说明: 用Java语言写的经典推荐算法-BPR,常用做各大推荐算法的baseline.(The classic recommendation algorithm written in Java language - BPR, is commonly used as the baseline for major recommendation algorithms, it may be helpful for your study.)
- 2020-09-24 19:07:48下载
- 积分:1
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weblogic基本概念
WebLogic 应用服务器有如下几个基本概念: Domain: 域是个逻辑概念,用来组织管理一系列的应用服务器实例,也就是下面要解释的server. 域是WebLogic应用服务器中最大的概念,WebLogic应用服务器启动的时候就是以某个域来启动的,它有一个中心配置文件叫config.xml. A domain is the basic administration unit for WebLogic Server instances (servers) that is represented in its own configuration file (config.xml). A domain consists of one or more servers (and their associated resources) that you manage with a single Administration Server. Cluster: 族也是一个逻辑概念,用来分组用途相同的服务器实例,一个域中可以有多个族。 A cluster is a deployment in which multiple WebLogic Server instances (servers) run simultaneously and work together to provide increased scalability and reliability. A cluster appears to clients to be a single WebLogic Server instance. The servers that constitute a cluster can run on the same machine, or be located on different machines. Machine: 机器是物理上的概念,代表一台运行WebLogic应用服务器的实在的机器,包括其IP地址等信息。一个域中可以包括多台机器。(同一台机器可以属于不同的域吗?) A machine is the logical representation of the computer that hosts one or more WebLogic Server instances (servers). WebLogic Server uses configured machine names to determine the optimum server in a cluster to which certain tasks, such as HTTP session replication, are delegated. The Administration Server uses the machine definition in conjunction with the Node Manager application to start remote servers. Server: 服务器,也就是一个应用服务器的实例,用来部署和运行各种J2EE应用程序,也可以来配置各种服务程序。它是WebLogic应用服务器的基本服务单元。一个WebLogic域中一般有一个管理服务器和多个被管理服务器。也就是下面我们要谈到的两个概念。 A server is an instance of WebLogic Server that runs in its own Java Virtual Machine (JVM) and has its own configuration. Each WebLogic Server domain must have one server that acts as the Administration Server. In a typical production environment, the Administration Server is where the Administration Console is run and used to perform administrative tasks. By default, the Administration Server is called myserver. A typical production environment may also have one or more Managed Servers, which are instances of WebLogic Server used to host enterprise applications. Administrative Server: 管理服务器是用来管理配置域的中心点,一般来说,管理服务器上是不部署应用程序的,而是用来统一管理、配置、监控被管理服务器以及部署应用程序到被管理服务器上。一个域中有一台管理服务器。 Managed Server: 被管理服务器是用来部署运行各种应用程序的。一个域中有一台或多台被管理服务器。 Node Manager: 节点管理器是一个单独运行的后台程序,一般运行在被管理服务器的机器上,用来提供远程启动和停止服务器(Server)的功能。
- 2014-02-28下载
- 积分:1
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21312
自己利用java实现的股票K线图,模拟股票一天内的走势,利用了jfreechart(Java implementation of the stock chart)
- 2020-11-19 16:29:38下载
- 积分:1
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crm
这是一个基于crm管理系统的Java程序网站(CRM management system)
- 2018-12-14 16:52:18下载
- 积分:1
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Uninstall_app
静默批量卸载安卓非内置App源码,传统的安卓应用卸载会直接转跳到系统的应用详情界面点击卸载才能一个个的卸载,本例子卸载应用的时候不需要弹出应用管理界面直接静默卸载手机非内置应用,用户体验良好并且支持选择多个app一起卸载,但是运行的时候会申请Root权限,有Root权限才能卸载。(PS.另外尝试了一下卸载360,未果,说明并不是万能不过卸载普通的app绰绰有余了)默认编译版本4.2.2编码GBK源码有注释。(Silent batch uninstall an Zhuofei built-in app source and traditional Android application uninstall will turn directly jump to the system application details screen, click the uninstall it before one of the unloading, this example to uninstall applications don t need pop-up application management interface directly silent uninstall mobile non built should be used, user experience good and support more than one app selection uninstalled together, but run time will apply root privileges, root privileges to uninstall. (Ps. in addition to try to uninstall the 360, failed to explain is not a panacea, but unloading ordinary app more than sufficient) default annotated version 4.2.2 GBK encoding source code compilation.)
- 2016-07-05 15:25:54下载
- 积分:1
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os-filesystem
用TC编写的文件管理系统,对学习操作系统中文件管理系统很有帮助,希望对大家有帮助(TC prepared with document management systems, learning operating system document management system very helpful, I hope all of you help)
- 2007-12-11 19:56:25下载
- 积分:1
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monitor
capture and monitor using jmf
- 2009-12-03 00:47:14下载
- 积分:1
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dmzqzd_downcc
代码简洁之道,主要对代码编写的规范型,命名的合理性进行讲解(Code concise way, mainly code preparation of the standard type, the rationality of naming on)
- 2020-06-16 13:40:02下载
- 积分:1
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loadimage
Java 加载网络图片的例子,也是比较简单的,但加入了线程池的东西,感兴趣可以看看(Java load the example of the network picture is relatively simple, but with the addition of the thread pool things interested can look at)
- 2012-05-21 12:39:11下载
- 积分:1
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eayl-iostream
struts in action, 详细介绍action,form的使用方法,经典(Struts in action, introduces the usage of action,form in detail.)
- 2018-09-16 07:16:41下载
- 积分:1