于多线程tcp服务的对应的客户端代码，主要实现发送命令到服务器然后再出来从服务器端返回的命令...

这是我在EVC下的SOCKET代码，并含有多播代码，感谢网络，我把原本VC下的移植到EVC下的，里面有些地方是需要注意的，请看代码-EVC in the socket code, and includes multicast code for network, I originally under the VC transplanted to the EVC, there is some need to pay attention, take a look at code

集成了班级留言板，班级相册，留言给个人，班级名片，资料修改，班级简介等功能。有后台管理，可以方便的进行班级信息管理。首页调用班级注册人数，当月寿星，在线统计等参数。-integrated class bulletin board, the class photo albums, voice mail to individuals, the class card, the information changes, the introduction of functional classes. There is a background for management, to facilitate the conduct of classes in information management. Home Calling class enrollment, the month SAO PAULO, online statistical parameters.

PE可执行文件的镶入式程序的编写方法及示例。注意：编译时注意安全。-PE executable files into the type of correction procedures and sample preparation methods. Note : compile-time pay attention to security.

Skype source and protocol:An Analysis of the Skype Peer-to-Peer Internet Telephony Protocol

一个简易的聊天系统,可以在局域网内聊天,适合在公司不能上网的朋友.-A simple chat system, you can chat in the LAN for Internet access in the company should not friends.

这是一个用PHP3和javascript写的程序，使用者有他们自己的聊天配置文件，用户数据和聊天记录被写入MYSQL数据库，采用自动卷屏模式，显示在线人数，可以查看在线用户的资料。-This is a PHP3 and javascript used to write the procedure, the user has their own chat configuration file, the user data and chat history are written in MYSQL database, the use of automatic roll-screen mode, display the number online, you can view online information.

JDK1.4 提供的无阻塞 I/O（NIO）有效解决了多线程服务器存在的线程开销问题，但在使用上略显得复杂一些。许多基于 NIO 的多线程服务器程序往往直接基于选择器（Selector）的 Reactor 模式实现。这种简单的事件机制对于较复杂的服务器应用，显然缺乏扩展性和可维护性， 而且缺乏直观清晰的结构层次。本文将通过一个基于事件回调的 NIO 多线程服务器的设计，试图提供一个简洁、直观、易于扩展的 NIO 多线程服务器模型。

Exemplo de controle de acesso com n铆veis de permiss茫o.-Exemplo de controle de acesso com n riveting veis de permiss Mang o.

动态更改IP的简单方法 通过调用windows2000系统自带的netsh命令来实现更改本地IP地址、子网掩码、默认网关等信息.-The tendency changes IP the straightforward procedure Through transfers netsh which the windows2000 system brings to order to realize change local information and so on IP address, sub- net covers code, tacitly approves gateway

windows网络编程。。用C++实现。推荐入门学习-windows