这是一个在TCP/IP编程中经常遇到要处理的 问题，就是网络地址转换NAT,改源代码提供 一种方法，穿透内网的保护，到达目的地址。...

源码实现你想需要关机功能,也可以根据源码,符合您的要求进行修改。-Source to achieve the needs you want to shutdown function, can also be the basis of source, in line with your request to amend.

环形缓冲区的操作，包括打开、读、写、关闭、清除等操作-Ring buffer operation, including open, read, write, close, clear, such as operation

这是我见过的最详细的PCI9054的驱动程序了，希望对大家的学习有帮助！而且写得比较清晰易懂

NT Service 管理程序 -Managing NT Service

我自己保留的一个RC500的编程规范，希望对大家有用，-a RC500 s programme rule reserved by myself,I hope it is helpful to you,thanks

c#做的windows小程序 禁止重复打开同一程序多次 源码非常简单 初学者不可不看-so small windows open proceedings against repeat the same procedure repeatedly source is very simple beginners can not s

销售合同管理系统 销售合同是企业经营的重要组成部分，它可以体现一个企业的经营情况和效益。企业销售合同管理系统可以有效地提高企业宏观控制和经营管理的质量，是企业现代化管理的重要组成部分。 后台数据库使用SQL Server，前台开发工具使用Visual Basic。-sales contract management system contract for the sale of the business is part and parcel it embodies one of the operating and efficiency. Enterprise sales contract management system can effectively enhance macro-control and management of quality, modern enterprises are an important management component. Background database using SQL Server, future development tools to use Visual Basic.

使用VC访问串口，指定串口波特率，起始位和终止位，连续读取，十六进制数据显示-VC visit to serial use, specify the serial baud rate, initiation and termination spaces, continuous read, hexadecimal data show

有时候我们需要知道某个系统DLL的版本号，这个程序告诉你如果获取该版本号。BCB6.0编译。-Sometimes we need to know a system DLL version number, tell you if this procedure to obtain the version number. BCB6.0 compiler.