CPop3Connection是利用WinSocket来接收POP邮件的，这是它的实现代码。VC++版，希望对你有帮助。...

本解决方案虚拟了一个银行。这个银行对外提供助学贷款。由于这个银行有很多外部营助学贷款管理系统.rar 业网点，及时统计、查询这些助学贷款信息，就是对本解决方案的要求。-the solution of a virtual bank. The foreign banks to provide student loans. As the banks have a lot of external business management system of student loans. Rar industry networks and timely statistics, these inquiries student loans message that the solution to the request.

单射函数问题 设函数f将点集S = {0,1, , n -1}映射为f (S) = { f (i) | iÎ S} Í S 。单射函数问题要 从S中选取最大子集X Í S 使f (X )是单射函数。 例如，当n=7， f (S) = {1,0,0,2,2,3,6} Í S 时， X = {0,1,6} Í S 是所求的最大子集。-Injective function, the function f the problem will be the point set based S = (0,1,  , n-1) maps to f (S) = (f (i) | iÎ S) Í S. Injective function of the problem from the largest subset of S, select the X Í S so that f (X) is injective function. For example, when n = 7, f (S) = (1,0,0,2,2,3,6) Í S, when, X = (0,1,6) Í S is a subset of the desired maximum.

局域网即时通信，已实现客户端和服务器聊天基本功能！-LAN instant messaging has client and server implementation the basic functions of chatting!

该代码实现了socket编程，客户端很好的完成了界面处理，实现简单；服务器端配置数据库，可以进行条码的插入、查询、删除等操作

一个基本的动态域名程序，可在有外网地址的机器上实现动态域名转发。并可实时更新域名ip信息。-a basic dynamic domain procedures, which are outside the network addresses of the machines on the dynamic domain name forward. May ip domain real-time updates of information.

开发语言: Java 运行平台: LINUX/UNIX Windows 2000 精彩不容错过-development languages : Java platforms : Linux/UNIX Windows 2000 wonderful not to be missed

远程自动备份，可配置服务器信息。 采用TCP-WINSOCK多线程实现，可以多对多备份。-Remote automatic backup allows you to configure the server information. Using TCP-WINSOCK realize multi-threaded, you can back up many-to-many.

ping 命令工作原理详细解析-ping command detailed analytical work principle

CSNA网络分析论坛精华集，CSNA的第一期精华集-CSNA Web Analytics Forum essence set, CSNA essence the first phase of assembly

用WMI实现的对IP地址、DNS的显示和修改。界面上仿照winodws控制面板里的IP设置。-Using WMI to realize IP address, DNS display and modification. Winodws interface modeled on the control panel