ZYB.DBUtility

微软ping命令的源代码，代码虽小 但是值得看-ping orders of the Microsoft source code, code is small but worth observing. .

一个关于地图的小程序，可以导入google等地图，可以通过经纬度定位位置(A small program on the map, you can import maps google, etc., by latitude and longitude position)

通过Manage Native Wify 实现的一个列举本地设备能够查询到的无线路由，并能显示当前网络连接的信号强度(To Show the wireless Router List by NativeWify API)

1.对地图进行基本操作。 2.可以在专题地图向导的指导下，创建自己想要的专题图。 3.制作专题图，完全可以由你来控制。 -1. For basic operation maps. 2. Can be thematic maps under the guidance of the wizard to create a thematic map you want. 3. Production of thematic maps can be controlled by you.

一个TCP聊天例子

这是一个可以接收E-mail的小程序，可以让你很方便的， 不通过望站可以接收你的邮件-can receive E-mail the small program, which will let you easily and not looking through the station can receive your mail! !

完成端口,多线程,支持65535个连接,效果很好,请放心下载使用-Completion port, multi-threaded to support 65,535 connections, well, please rest assured download

5大IO模型之三：iocp模型，介绍iocp模型的一般编程流程。-five large IO model three : It model It introduced the general programming model process.

Sample fingerprint application for users

C# wifi串口测试。类似串口调试助手。搜索设备SendHex