简单的Winsock2点对点聊天工具，功能比较简单，但条理清晰，是一个入门的好例子。...

用于PowerBuilder打印预览，可打印文字和图形并可进行放缩。-for PowerBuilder print preview, print text and graphics can be conducted Zooming.

大名鼎鼎的indy控件组的示例程序 for delphi 7.0 有ftp udp,http 等的示例 -The example programs of well-known indy controls for delphi 7.0 have ftp, udp, etc.

获取本机的外网IP和内网IP.内网IP很容易获取,直接调用gethostbyname(name)->h_addr_list就可以获取,但是外网IP还需要对一个提供显示当前外网IP的网页进行分析才可以获取,具体实现请参照代码.-Access to the machine outside the network and IP network IP. Within the IP network is easy to acquire, directly calls gethostbyname (name)-

说明的是用在客户端输入两个数字，在服务器端实现其加法运算，然后返回结果给客户端的socket例子，此例子经过本人的调试通过。欢迎大家享用。-descriptions are used in the importation of two client figures on the server side to achieve its addition operations, then return to the findings to the client socket example, the example I read through the debugger. You are welcome to enjoy.

基于局域网通信的软件客户端，附加文件传送功能-LAN-based communications software client, Additional File Transfer Function

基于libevent的IO框架，跨平台，基于事件注册回调机制-based on the IO framework, cross-platform, event-based registration callback mechanism

这是我在计算机网络课程设计中的程序，用vc开发用于文件传输-This is my courses in computer network design process, vc used for the development of file transfer

rip协议，描述通信双方如何用rip协议进行通信。-rip the agreement, describing how the two sides rip communication protocol to communicate.

HTML transfer to TXT.

一个采用Winsock实现P2P的例子，可以帮助了解P2P的原理。-using a peer-to-peer Winsock example, can help us understand the tenets of P2P.