windows环境下的基于COM的串口通信组件，封装了串口的常用操作，很好用！...

将Firmware的hex文件转换成16进制文件，这对于需要在应用程序下下载Firmware是非常有用的！-Firmware of the hex file will be converted into 16 binary files, which in the application that need to download Firmware is very useful!

DES算法集锦，包含有各种增强DES算法，变形DES算法，有PASCAL,ASM,C等多种语言的版本，有DOS,WINDOWS,Linux,以及其它UNIX环境的代码-DES algorithm collection, including a variety of enhanced DES algorithm, the deformation DES algorithm, there is PASCAL, ASM, C, such as multi-lingual version, there is DOS, WINDOWS, Linux, and other UNIX environment code

经典图书《numeric recipes in C》方法的所有算法C语言实现，基本涵盖了目前国内同类教程的所有基本算法的实现，强烈推荐-Classic book " numeric recipes in C" method of all algorithms C language realization of the basic coverage of the current curriculum of similar realization of all fundamental algorithms and strongly recommended

VC 6.0 窗口模式播放ppt 的代码-a source code for display powerpoint(ppt) file in window

Cholesky分解法求取线性方程组的解。也叫做平方根法。CPP程序。-Cholesky decomposition method to strike a solution of linear equations. Also known as the square root law. CPP procedures.

VB通过并口控制跑马灯程序，VB并口测试不错的程序-VB Marquee through a parallel port control procedures, VB programs parallel port test bad

简单的点对点传输，只支持局域网与公网环境，不支持公网与内网之间的通讯，算是最简单的一个socket例子。

udp聊天，VC代码！经典啊！-udp Chat, VC code! Classic ah!

PE文件格式分析工具 T-PE 之源代码.rar-PE file format analysis tools T-PE source code. Rar

内存映射的例子delphi-memory mapping example delphi