最大公约数

学籍管理系统源程序清单-expulsion source inventory management system

SQL Clustering

T-SQL示例大全-T-SQL examples Daquan

包含了数学建模中的常用模型.并对其做了简要的介绍.-Includes mathematical modeling of the commonly used model. And make a brief introduction.

socket网络编程整理资料-socket programming collate information network

1、CnPack是一个Delphi第三方开发包，它的全称是 CnPack For Delphi 开发包。 2、与一般的控件包不同的是，CnPack开发包除了包括大量的组件外，还包括用于IDE扩展的专家包、大量的通用窗体库、数据桌面、组件编写工具等辅助开发工具，以及一个版本控制系统等等与Delphi软件开发相关的代码、文档和程序。 3、CnPack是一个完全符合GNU LGPL协议的自由程序库。-1st, CnPack is a Delphi third party development package, its full title is CnPack For the Delphi development package. 2nd, with general, the CnPack development package which controls a package to be different besides includes the massive modules, but also includes uses in the expert which IDE expands to wrap, massive general assistance development kit and so on windows storehouse, data tabletop, module compilation tool, as well as an edition control system and so on and Delphi software development related code, documents and procedure. 3rd, CnPack is completely conforms to GNU the LGPL agreement free program library.

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J2me Gauge source code

基于移动应用的富媒体应用分析，包括应用前景、技术路线等-Mobile applications based on the application of rich media analysis, including applications, technical routes

端口基础常识大全 端口可分为3大类： 1） 公认端口（Well Known Ports）：从0到1023，它们紧密绑定于一些服务。通常这些端口的通讯明确表明了某种服务的协议。例如：80端口实际上总是HTTP通讯。 2） 注册端口（Registered Ports）：从1024到49151。它们松散地绑定于一些服务。也就是说有许多服务绑定于这些端口，这些端口同样用于许多其它目的。例如：许多系统处理动态端口从1024左右开始。 3） 动态和/或私有端口（Dynamic and/or Private Ports）：从49152到65535。理论上，不应为服务分配这些端口。实际上，机器通常从1024起分配动态端口。但也有例外：SUN的RPC端口从32768开始。 本节讲述通常TCP/UDP端口扫描在防火墙记录中的信息。记住：并不存在所谓ICMP端口。如果你对解读ICMP数据感兴趣，请参看本文的其它部分。-port basis of common sense Daquan ports can be divided into three broad categories : a) recognized ports (Well Known Ports) : 0-1023, which closely bundled with some of these services. These ports are usually clear communication of a service agreement. For example : 80-port virtually always HTTP communications. 2) Registered port (Registered Ports) : from 1,024 to 49,151. They loosely bundled with some of these services. That is to say there are many services bundled with these ports for the same used for many other purposes. For example : Many systems dynamic port from around 1024. 3) Dyn