用C＋＋builder编写的一个用来获取天气信息的程序，其界面简单，实用性强...

一个封装了Winpcap中二层函数的类-a package of Winpcap Layer-2 function category

断点续传原理及源程序-HTTP principle and source

关于时间校验的的两个小例子。含源码。有用就拿来用吧。-check the time on the two small examples. With the source code. Useful for use on it.

多线程服务器，想当于浏览器的功能，一次可以打开多个HTTP连接，当然接收的文件类型有所限制-multithreaded servers, want the browser function, one can open multiple HTTP connections, of course, receive the file type restriction

这是飞鸽传书 v2.0版的源代码。它是一个跨平台、基于 TCP/IP(UDP)、无需服务器、简单易用、可传送和接收文件的一个网络小软件，安全可靠，数据通讯均采用 RSA/Blofish 加密。-This is the IP Messenger v2.0 version of the source code. It is a cross-platform, based on TCP/IP (UDP), no servers, easy to use, can send and receive files of a network of small software, safety and reliability, data communications are used RSA/Blofish encryption.

获得系统的内存信息的小例子，我觉得不存，拿出来大家分享-Access to system memory information small example, I do not think we kept up to everyone to share

this a introduction for DHCP

多个图片定时轮流切换，切换时可以改变样式-Photos regular rotation than switch can be changed when switching style

windows网络通讯和编程中基础的TCP中的C/S模式，实现服务器和客户端的交流。-windows network communication and programming based on the TCP C/S mode, server and client communication.

讲述如何对长文件进行socket通讯，编程，保证传输的质量-on how long the documents socket communications, programming, the quality assurance transmission