一个聊天室服务端和客户端程序,可以设置服务器和端口

是实现点对点的文件传输功能的程序,可以当作模块用-is peer-to-peer file transfer function of the procedure can be used as a module

这是个简单的抓屏工具，希望对大家有帮助，有兴趣改的改了也给我发一份-This is a simple tool for the screenshots, I hope all of you help, are interested in reform also changed me a. . . . .

ping命令是用来查看网络上另一个主机系统的网络连接是否正常的一个工具。ping命令的工作原理是：向网络上的另一个主机系统发送ICMP报文，如果指定系统得到了报文，它将把报文一模一样地传回给发送者，这有点象潜水艇声纳系统中使用的发声装置。-ping command is used to view the network to another host system

简单的UDP隧道的实现源代码，即UDP转发-simple UDP tunnel to achieve source code, that is, UDP transponders

一个非常简单的例子,根据域名获得IP地址列表.主要用到了IPHostEntry类以及GetHostByName方法. -A very simple example, under the domain name to obtain a list of IP addresses. IPHostEntry the main use of the category, as well as methods gethostbyname.

easyhttp.zip 代理软件-easyhttp.zip Agent Software

Creating an Email Client with Borland Delphi-Creating an Email Client with Borland Delphi

简单的ftp软件，实现基本的功能，开发环境vb6.0-Simple ftp software to realize the basic functions, development environment VB6.0

基于JFC框架的Java源代码，每一个代码都很经典，是学习JFC的好资料-JFC framework based on the Java source code, a code of each are classic study is a good information JFC

一个Sniff网络嗅探器，可以扫描设定的局域网段内的IP等信息-Sniff a network sniffer can be configured to scan the LAN segment within the IP and other information