socket编程，建立一个服务器，用于聊天的程序。

本程序只对一个IP地址进行，如果要对一段IP进行测试，简单修改程序即可。可将发送放在单独的进程 里(使用fork（）），send_icmp里做成循环，每次重新初始化struct sockaddr_in。那么对接收到的数据 进行分析的proc_icmp（）将多一道对IP报头ip->src字段的判断。-this procedure only a pair of IP addresses, IP to a test, a simple change procedures. This can be placed on a separate process (the use of fork ()), causing Lane send_icmp cycle, each re-initialization struct sockaddr_in. Then Butt received the data analysis proc_icmp () will more than one pair of IP header ip-gt; Src field judgment.

用于asp网站中传输文本的加密，防止明文传输造成的内容泄露-Asp sites for transmission of the encrypted text, specifically to prevent transmission of the contents caused by leaks

可简单明白的实现的一个聊天程序，可供初学者参考。-Can be simple to understand the realization of a chat program for beginners reference.

武林助手 VB制作 有需要的可以参考一下-VB production assistant martial arts has needed for reference

这是我用VB编写的-This is my prepared by the VB

一个类似FLASHGET的下载器，在Visual C++ 6.0环境下开发的，想写自己的下载工具的朋友不要错过欧！-a similar FLASHGET download devices on the Visual C 6.0 development environment. write their own download tools friends would not miss Europe!

风讯系统对于新华网之类的网站无法下载，这个程序是为了解决这个问题而编写的。-Xinhuanet system for such sites can not be downloaded, the procedure is to solve the problem of preparation.

利用SNMP获得交换机端口学习到的MAC地址的程序,PHP.-use SNMP access switch ports to learn the MAC address of the procedure, PHP.

mySniff网络监控源码。学习VC++网络必看的程序。-Network Monitoring mySniff source. Learning VC++ Network procedures must-see.

现实Ping功能的源代码-reality Ping function of source code