一些纠错编码的c程序实现，包括bch码，rs码，均已调试通过

Undocumented Windows NT 中文版，作者花费了大量心血。-Undocumented Windows NT Chinese version, the author spent a great deal of painstaking efforts.

清华大学老师的课件，很经典，希望大家有所帮助，共同进步。-Tsinghua University teachers courseware, it is a classic, I hope all of you to help make progress together.

关于C++进阶的好书. 希望在C++中更深入的朋友可以下载来看 很有参考价值.-On C++ Advanced books. Hope C++ In more in-depth look at a friend can download valuable.

make file 的相关文档，快速掌握make file的使用方法-make file documentation, quick grasp of the make file to use

The_C_Programming_Language__2nd_Edition.part 4

us/osII在不同平台上的移植，是网上收集到的一份资料，详细介绍了移植方法，具有参考价值-UC/OSII can be transplanted on different platforms,here is some information collected from internet,which introduces the transplanting_method in details,and bears much for reference .

北京工业大学06年信号与系统试题考研和做信号与系统试题的可以看一下-Beijing University of Signals and Systems in 2006 and the study section of the test signal with the system so the can look at questions

文字操作系统与外部最主要的接口就叫做shell。shell是操作系统最外面的一层。shell管理你与操作系统之间的交互:等待你输入，向操作系统解释你的输入，并且处理各种各样的操作系统的输出结果。 -Language operating system with the external interface is called the main shell. shell is the outermost layer of the operating system. Managing your shell interaction with the operating system: waiting for your input, to the operating system, explain your input, and handle a variety of operating systems output.

设计模式精解－GoF 23种设计模式解析附C++实现源码-Design patterns fine solutions- 23 kinds of design patterns analytical GoF attached to realize the source of c++

数十个C语言的代码- Dozens of C language code