可以实现软件的限次使用

通过对本代码中的函数简单调用可以取到系统的Ring0权限。-Through a simple function of the code to the system call can take Ring0 permission.

Com接口示例，Com本质论内涵的源代码，适用于初学者-Com interface Example, Com essence of the connotation of the source code for beginners

一段隐藏文件的C++程序源代码，可以使文件不可见，实现对保密信息的保护. -Hidden files section of the C++ program source code, can make a document is not visible, to achieve the protection of confidential information.

自己写的。多线程控制的演示程序。 包括线程的创建、挂起和释放。 附有详细的注解-wrote it myself. Multithreading control of the demonstration program. Thread including the creation, aloof and release. With detailed explanation

获取硬盘空间大小的静态库程序，可直接调用！-Access to hard disk space the size of static library procedures can be called directly!

COM 组件设计与应用--用ATL写第一个组件.除了所有 COM 组件必须的 IUnknown 接口外，再实现一个自己定义的接口 IFun，它有两个函数： Add()完成两个数值的加法，Cat()完成两个字符串的连接。-COM Design and Application-- ATL wrote an article components. In addition to all the necessary COM interface pointers, then realize their own definition of a IFun interface, which has two functions : Add () completed the two numerical addition, the Cat () completed the string connecting two .

用vc来操作excel 读取写入等功能-Vc to operate with read write excel functions

用VC开发的定时关闭计算机,-development of the VC regularly shut down computers,

Delphi中赢藏进程的单元，经测试在windows NT、windows 2000及windows XP下可用；使用时直接引用单元即可-Delphi won possession of process modules, tested in windows NT, windows 2000 and windows XP available; use modules can be directly invoked

把Control键和Caps键互换 -Interchanging between Contorl and Caps