Test callback mechanism CALLBACK. DLL file is called as dynamic invocation. This...

本程序可以虚拟成多个桌面,就像使用真的桌面一样,当然你也可以再扩展-this procedure into several virtual desktop, the desktop is really just like to use the same, of course, you can further extend the

读取Windows环境下多CPU的利用率-Read the Windows environment more CPU utilization

计算用运算符后缀法表示的表达式的值。后缀表达式也称逆波兰表达式，比中缀表达式计算起来更方便简单些，中缀表达式要计算就存在着括号的匹配问题，所以在计算表达式值时一般都是先转换成后缀表达式，再用后缀法计算表达式的值。如：表达式(a+b*c)/d-e用后缀法表示应为abc*+d/e-。只考虑四则算术运算，且假设输入的操作数均为1位十进制数（0―9），并且输入的后缀形式表达式不含语法错误-calculated Operators suffix France said the value of the expression. Suffix expression also called inverse Poland expression, which is made up of formulas can be more convenient for some simple, ordinary expression to calculate the brackets on the existence of the matching problem, in the calculation of expression values are generally first converted into a suffix expression, reuse suffix calculated the value of the expression. Such as : The expression (a, b* c)/d-e suffix method used to be said for abc* d/e-. Consider only four arithmetic operations and the operation of input assumptions are a few decimal (0-9), and enter the suffix-free form expression syntax errors

Visual C＋＋环境下，获取主机名及IP地址，从中可以了解VC环境下硬件编程的知识。-Visual C++ environment, access to the host name and IP address, One can understand the VC environment hardware programming knowledge.

记录键盘程序，附加了行为记录能力。 还嫁了一些简单的API函数。-Record keyboard procedures, additional acts of recording capability. Also married a few simple API function.

远程关机程序 -The app of remote shutdown

Cogen II 程序及源码 EGOiSTE 文件补丁制作工具,Win32ASM源码。-II procedures and source documents EGOiSTE patch tool, Win32ASM source.

自己做的一个简单的聊天室服务器端..大家可以作为参考.特别适合一个刚学习C++的新手...感谢大家的支持-do for myself a simple chat room server .. we can as a reference. Particularly suited to a study just C newbie ... thank you for your support

VB检测主机CPU-VB detection host CPU

设计了一种可工作于井下高温环境 , 用于阵列声波测井的高速高精度多通道同步数据采集系统 , 提出了声波测井对交叉偶极模拟信号的处理要求以及采集电路的构成和采集数据处理的方法。分析计算 了采集系统的信噪比 S N R 。由数字信号处理器和复杂可编程逻辑器件组成采集控制处理器 , 采集参数和 命令由数字信号处理器通过串行命令总线发送 , 可程控 , 具有较好的通用性。分析测试表明 , 各采集通 道具有很好的一致性 , 动态范围可达 65dB 以上 , 完全能够满足对井下声波信息探测的要求。-err