输入一个表达式包扩括号，进行求值 比如输入2+6*35

一个通用定时器类，可用于无窗口类中。本例程使用一个C++类，利用定时器变换指示灯。程序中用到：自定义的定时器类、C++多类继承、使用纯虚函数的中间类、指示灯变换设置。-A general-purpose timer class can be used for non-window class. The routine use of a C++ classes, the use of timer indicator transform. Programs used: a custom timer class, C++ multi-class inheritance, the use of pure virtual functions of the middle class, set the lights change.

一个能格式化C++时间为各种格式的类，利用该类可以将整形，等时间转化为需要的格式-A formatted C++ Time format for a variety of categories, the use of such can be plastic, such as the time needed into a format

实现windowns manager 的功能,主要是对windowns的服务进行管理.-Windowns manager to achieve the functions, mainly for windowns service management.

显示键盘操作的消息内容-keyboard operation showed the news content

操作系统试验--通过随机数产生一个指令序列。将指令序列变换为页地址流。-pilot operating system-- through a random number generator instruction sequences. Instruction sequences will transform page address to flow.

利用热键操作实现一键通-using hotkey operation to achieve a PoC

缓冲区溢出光速入门.pdf 很棒的溢出入门教程-Buffer Overflow entry speed of light. Pdf great overflow Tutorial

DDK开发协议驱动程序编程内容，如果想了解或提高ddk开发能力的。-DDK development agreement driven programming content, if they want to know or improve the capacity of each development.

VC++面向对象程序设计 VC++面向对象程序设计-VC++ object-oriented programming

windows服务样例，已经完成了服务的注册，启动，停止，暂停等内容，只需要在相关代码处添加自己的代码即可使用。注意windows服务运行在session0，xp勾选可以与桌面交互可以弹出窗口，xp以上系统，需要配合托盘程序，通过管道、socket、内存共享等方式进行通讯。