高性能缓存

windows mobile环境下滑行条控件的使用。-windows mobile sliderctrl

C++、MFC源代码observer-C, MFC source code observer

大整数相加,对于超过语言中长的数相加时， 可用它。-large integer addition, the language-more than a few together, it can be used.

Using DirectDraw in Document/View Architecture:I was working on some design for Galloping Ghost Productions when I discovered there is a way to integrate a DirectDraw interface into Document/View architecture. I wrote this CDDrawSystem class (located in DDrawSystem.h and DDrawSystem.cpp files) to display graphics using DirectDraw. -Using DirectDraw in Document/View Archit ecture : I was working on some design for Galloping Ghost Productions when I discovered there is a way to i ntegrate a DirectDraw interface into Document/View architecture. I wrote this CDDrawSystem class (located in DDrawSystem.h and DDrawSyst em.cpp files) to display graphics using Direct Draw.

采用c++语言实现的MD5加密算法，能够很好支持对数字、英文以及符号的加密操作。 MD5为计算机安全领域广泛使用的一种散列函数，用以提供消息的完整性保护。用于确保信息传输完整一致。是计算机广泛使用的杂凑算法之一。将数据运算为另一固定长度值，是杂凑算法的基础原理，MD5的前身有MD2、MD3和MD4。

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Windows的自动开关任务，时间和任务设定后，让程序自动执行。Windows的注册表编辑器没有自动定位功能，要打开某项注册表键值必须一级级展开，十分麻烦，注册表定位器帮你一键快速定位到注册表项，方便之极，网络上的各种注册表定位器软件也是运用了此源代码，如果你设计的软件需要此项功能可以参考一下该源码，

构造函数的重载。一个有关VC++构造函数重载的源程序，比较适合VC++初学者。以后我上传一系列这种类型的源程序供大家学习之用。-the Heavy Constructors. One of the Heavy Constructors VC source, more suitable for beginners VC. After I uploaded a series of this type of source for all learning.

windows串口传输文件示例-windows serial transmission of documents examples

进行计算机上小游戏的监控，内容较简单，希望有用-Computer game on the monitor, the contents of a simpler, I hope useful