各种实例的数据运算

打开一个视频，计算视频的帧数，有一个进度条，以帧数为单位进行播放的调整。

代码简单、易懂、实用。 import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.net.HttpURLConnection; import java.net.MalformedURLException; import java.net.URL; import java.util.HashMap; import android.app.AlertDialog; import android.app.Dialog; import android.app.AlertDialog.Builder; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.DialogInterface.OnClickListener; import android.content.pm.PackageManager.NameNotFoundException; import android.net.Uri; import android.os.Environment; import android.os.Handler; import android.os.Message; import android.view.LayoutInflater; import android.view.View; import android.widget.ProgressBar; import android.widget.Toast; /** *@author coolszy *@date 2012-4-26 *@blog http://blog.92coding.com */ public class UpdateManager { /

是openGL的实例代码的，用纯c++写的，有一定的参考价值的，可以拿来学习一下。-OpenGL code is an example of the use of pure c++ written by some reference value can be used to learn about.

如何让屏幕保护立即运行-how to screen immediately run

C++编程实现系统的定时关机、重启、注销-C++ Programming System Timing shutdown, restart, write-offs

通过WINSOCK，实现了远程采集功能，通过该程序可以了解VC++的简单编程，及WINSOCK控件的使用。-Through the WINSOCK, achieved a long-range capture functionality, through the program can learn a simple VC++ programming, and the WINSOCK control use.

C#写的文件下载器-C# to write the paper for download

在VC++ DirectX环境下，绘制一个空心圆柱体，实现圆柱体的旋转，并设置光照和材质信息。-This programme shows how to draw an rotating cylinder,and how to set lighting and materials.

讲解C++的PPT（主要是关于数组的讲解）-Explain the C++, PPT (mainly about the array of explanations)

非常好的VB学习案例程序,包括一定的财务知识,适合有VB基础的人学习-VB very good case study procedures, including certain financial knowledge, VB is the basis for learning from the people