ExchangeServer2003PDF(1)

eMuleBT又称变态驴，是中国自主研发的p2p文件共享软件。不同于easyMule和vagaa，它的代码是自主研发的。这里是他的core（核心）代码，对学习p2p编程很有帮助。(eMuleBT also known as metamorphosis donkey, is China' s homegrown p2p file-sharing software. Unlike easyMule and vagaa, its code is self-developed. Here is his core (core) code, very helpful in learning p2p program.)

ComPort Library是一套用来编写串口通讯程序的控件,它包含5个控件：TComPort, TComDataPac(ComPort Library is a set of controls for writing serial communication programs. It contains five controls,: TComPort, TComDataPac)

定义点Point类作为基类，在此基础上派生出直线Line类和圆Circle类，在Circle类的基础上以不同的属性派生出圆柱Cylinder类和球Spheroid。并要求基类和各派生类具有以下特点： （1） Line类含有计算直线长度和斜率的成员函数。 （2） Circle类含有计算圆面积的成员函数。 （3） Cylinder类含有计算圆柱表面积和体积的成员函数。 （4） Spheroid类含有计算球体的表面积和体积的成员函数。 (Point definition of point type as the base category, on the basis of a straight line derived Circle Circle Line category and class, in the Circle class based on different attributes derived Cylinder class and ball cylinder Spheroid. And requested the base class, and factions of Health category has the following characteristics: (1) Line category contains the length and slope of a straight-line calculation of member functions. (2) Circle type of circular area containing the members of the calculation function. (3) Cylinder category contains cylindrical surface area and volume calculation of the member functions. (4) Spheroid Spheroid category contains the calculation of surface area and volume of the member functions.)

c code for avr group

可以更改硬盘物理ID(不是逻辑卷标号),XP下使用,目前只对硬盘有效(You can change the hard disk physical ID (not the logical volume label), XP used on the hard disk is only effective)

XML文件读写程序(XML document literacy procedures)

车载自组网的发展与现状，包括网络结构 主要特点，应用举例，难点与重点，研究现状，物理层参数，MAC 层协议，帧结构，接入方式，802.11DCF，RR-ALOHA，CSMA/CA 和RR-ALOHA 的比较，路由协议 (Vehicle Development and Status of ad hoc networks, including the main features of network structure, application examples, difficulties with focused, current research, physical layer parameters, MAC layer protocol, frame structure, access methods, 802.11DCF, RR-ALOHA, CSMA/CA and RR-ALOHA comparison of routing protocols)

WINDOWS核心编程的异常处理机制的完全模仿和实现,采用WIN32和DDK没有用MFC实现,,(The exception handling mechanism of WINDOWS core programming completely imitate and implementation, MFC implementation, using WIN32 and DDK to use,)

说明：  autocad插件，批量注记多边形边长，一键调整字体高度(Autocad plug-in, batch note polygon edge length, one key to adjust font height)

这是一个简单的VS2010之MFC串口编程教程，它可以指导初学者学习MFC简单入门编程(This is a simple tutorial serial programming MFC VS2010 it, it can be a simple guide for beginners to learn MFC introductory programming)