5大IO模型之一：select模型，介绍selectio的一般流程

MD5 (Message-Digest algorithm 5) is a widely used, partially insecure[1] cryptographic hash function with a 128-bit hash value. As an Internet standard (RFC 1321), MD5 has been employed in a wide variety of security applications, and is also commonly used to check the integrity of files. An MD5 hash is typically expressed as a 32 digit hexadecimal number.

HTTP服务器应用编程源码，VC++.Net编辑环境。-HTTP server application programming source, VC. Net editing environment.

捕捉IE刷新按钮.经典实现,代码思路清晰.-capture IE refresh button. Classical, a clear line of code.

一款用于在网上下载的小程序，使用于学习-For downloading a small program, used in learning

多线程聊天室，适合初学者进行模仿学习，试用Winsocket编程技术。-Multi-threaded chat rooms, suitable for beginners to learn to imitate, try WinSocket programming techniques.

获取网卡地址mac。网络编程实例。初学使用-mac

跨平台信息交流，基于 TCP/IP(UDP)，无需服务器，简单易用,可传送文件和文件夹,通讯数据采用 RSA/Blofish 加密.-cross-platform information exchange, based on TCP/IP (UDP) without the server, simple and easy capable of transmitting files and folders, data communications using RSA/Blofish encryption.

超强键盘模拟程式码，不用PostMessage就可以送出按键-did not user postmessage but can send out keys

socket2 eventselectb标准模型-socket2 eventselectb standard model

TCP发包客户端编程，可以设置目的IP，目的端口-TCP client contract programming, you can set the purpose of IP, destination port