用QT库做的GUI界面的计算器软件，可供QT初学者学习用

随机更换背景，程序每次运行时候的背景图片都不一样-Random replacement of the background, the program runs each time the background image are not the same

VS2008环境下对明华读卡器函数进行封装操作，可以生成二次开发的控件，很有一定指导意义，现供大家参考

网络聊天程序源代码-Internet chat program source code

realtek562x系列驱动源码。wince，xscale平台。可轻松移植到其他arm平台下。-realtek562x series driver source code. wince, xscale platform. Can be easily ported to other platforms under the arm.

下有windowsce5.0驱动的usb摄像头，有详细的说明

获取文件信息的代码可以-access to the file can look at the code

一个jsp的简明教程-a Concise Guide to the jsp

基于科大讯飞服务器版TTS功能调用的包装, 编译目标是DLL文件,需要用到TTS功能的应用可以调用此D-appear on the HKUST fly Server TTS function called packaging, compiler target is DLL files. necessary to use TTS function of the application can call this D

高质量C++C 编程指南 内容不多但很有用，提高程序质量的好书-Quality C++ C programming, not much, but useful guide to improve the program quality of books

this soft is used for progarmming calendar .-this soft is used for progarmming calendar.