恒虚警率

用boost::shared_ptr实现command模式，并提供MacroCommand来支持复合的command。(command pattern)

C# 微信jsapi支付源码，微信支付实例，编译生成的DLL程序与ASP.NET相结合，实现微信的ISAPI支付功能，需要服务器启用ASP.NET环境，一般是安装有微软的.NET Framework框架4.5以上版本。

基于F2812的以太网芯片CS8900A的C程序，基于UDP协议的网络传输。(F2812 s Ethernet the chip CS8900A C program, network transmission based on UDP protocol.)

说明：  该程序基于STM32F767实现双串口通信交互、触摸屏交互实验。(The program is based on stm32f767 to realize the experiment of two serial port communication interaction and touch screen interaction)

说明：  基于串口通讯获取GPS报文数据，然后进行校验，解析，显示。多线程运行。(The data of GPS message is acquired based on serial communication, and then verified, analyzed and displayed. Multithreading.)

C51音乐程序(八月桂花) [功能] 通过单片机演奏音乐 //本例采用89C52, 晶振为11.0592MHZ //关于如何编制音乐代码, 其实十分简单,各位可以看以下代码. //频率常数即音乐术语中的音调,而节拍常数即音乐术语中的多少拍 (C51 music program (August Osmanthus) [function] through Singlechip music// this case, using 89C52, crystal for 11.0592MHZ// on how to prepare music code is actually very simple, you can see the following code.// Frequency music terminology that is constant in tone, and the beat of music terminology that is constant in the number of pictures)

2-蜂鸣器y(2- buzzer y)

一个c#写的敏捷类游戏，显示不同颜色的图片，根据图片颜色鼠标左击或右击，超出时间即判定失败，时间会越来越短。另有彩蛋附送

C++中矩阵运算的实现 nr3.h为其他的书籍代码，测试环境为VS2008(Achieve C++ in matrix operations nr3 code for other books)

Support API for core#2 of custom system on chip. Release version