face recognition using pca and ann wih training and testing and validation privi...

关于俄罗斯方块的C++程序，代码简单，但界面显示完备，神奇的程序-On the Russian box, C++ program code is simple, but the interface shows a complete, magical process

This program has been written on .net platform in vb and it is about satellite system.

设计模式的VC例子，可以用于学习设计模式。我自己觉得很有用。这个是Build模式-design patterns VC example, can be used to study design patterns. I feel very useful. This is the Build Model

用最小二乘法拟合出机床导轨运动时的直线，从而可以对机床导轨的直线度误差进行检测- Fits time the engine bed guide rail movement with least squares method the straight line, thus may carry on to the engine bed guide rail straight dimension error examines

轻量级的日志文件类-lightweight category of log files

利用CRC-32检测程序的完整性-using CRC-32 testing the integrity of the proceedings

包括很的VFP中使用的控件，包括按钮、菜单位、通信等控件，并带有示例，绝对超值。-There are lots of controls used in VFP, including buttons, menu, communication and so on, and also give the corresponding demonstrations. It s quite absolute overflow.

企业网站宣传，带有后台管理，留言板功能，信息能自动生成。-Company web site publicity, with a background management, and message board functions, information can be automatically generated.

本实力是对C#面向对象的集合使用的一个全面的使用，并结合实际应用情况对每一个几何对象进行全面的剖析，例如Array数组对象，Dictionary泛型类对象的讲解以及使用等等，让我们更好的学习使用面向对象编程语言

很漂亮的数字时钟!可以改变颜色!如果自己在适当的修改可成为自己程序的一部分!-very nice digital clock! Colors can change! If you at the appropriate changes can be part of the procedures themselves!