使用极光推送(www.jpush.cn)向安卓手机推送消息【服务端向客户端主送推送】C#语言

WPF按钮button的发光特效,可使按钮具备外发光特效，去掉了按钮自带的闪动效果。(The luminous effects WPF WPF button button light effects, can make the button with outer glow effects, remove the button s own flashing effect. )

用opengl做的小程序--一座房子，具有旋转，透视，移动，放大缩小等功能。(Opengl little to do with the procedure- a house with a rotation, perspective, move, zoom and other functions.)

说明：  01背包样例，帮助初学者搞懂样板案例，提升学习算法兴趣(01 knapsack sample, help beginners understand the sample case, enhance interest in learning algorithm)

C#让窗体最小化至任务栏,同时在系统托盘区的图标点击左键能显示窗体，并使窗体闪烁。

客户端安装个软件。负责监控该电脑的打印动作。并把内容转成图片储存。并将图片传送到服务器机器上,并将打印内容传到服务器上面．

继 Discrete Cosine Transform: Algorithms, Advantages, Applications (K. R. Rao and P. Yip) 之后的一本关于离散余弦变换(DCT)的快速实现算法的最新专著. 本书第五章“Integer Discrete Cosine/Sine Transforms”关于DCT整数近似实现写的非常详细和精彩, 很方便大家编程实现. 值得一提的是本书的第一作者Vladimir Britanak 一直在从事DCT, 尤其是改进的离散余弦变换(MDCT)的快速算法的研究.(This book, which is written very carefully, is a new monograph of Discrete Cosine Transform (DCT).The fifth chapter about the Integer Discrete Cosine/Sine Transforms is especially wonderful. )

Convert PS 2 PDF. Require MikTex installation for correct convert.

String length, space in string, no of char in string

说明：  Visual C++MFC编程实例，主要内容包括：1、MFC基础知识，2、用户界面实例，3、内部处理实例，4、打包实例。(Visual C++MFC programming examples, the main content includes: 1, MFC basic knowledge, 2, user interface instances, 3, internal processing instances, 4, packaging instances.)

普通道路的圆曲线放样 偏角法计算。 欢迎下载(yuanquxianfangyang)