CAT

该示例给出了如何在windows平台上实现完成端口的例子。-the examples given of how the windows platform to achieve complete port example.

server/client结构，可通过客户端搜索商品种类、价格。-server/client structure, the client can search commodities prices.

java 通信类库 包装了各种通信的协议-communications packaging of the various communications agreement

terapis board system with firebird

这本书对初学者有一定的 帮助，希望大家好好利用(This book has some help for beginners, and I hope you can make good use of it)

鼠标设置器，C#经典编程实例源码，很好的参考资料。(Mouse settings, classic instance of C# programming source code, a good reference.)

个性图标生成器源码例程，程序根据画板画出图片可以设置画出图片的宽度、高度的特性，自改变图标的尺寸。(Personalized icon generator source code routines, programs can be set according to the drawing board to draw pictures draw pictures of width and height characteristics , since changing the size of icons.)

重要的字体，看了之后肯定会,好处大大的，学的快快的，心情美美滴(Important tutorial will certainly looked after)

首先，读者可以先将DDK原来的packet例子程序备份，然后用改动后的驱动程序源码覆盖原先的代码（即覆盖packet->driver目录下的代码，修改后的代码已经给出）。 然后开始编译。顺次选择开始->程序->Development kits->Windows 2000 DDK->Checked Build Environment，将出现一个控制台窗口。使用cd命令进入D:programsNTDDK src etwork ndispacket目录（即驱动程序和相应应用程序所在的目录），键入build命令开始编译，在该目录下的dirs文件的控制下可以同时编译driver目录下的驱动程序和testapp目录下用于测试驱动程序的应用程序；即同时得到改动后的驱动程序和测试该驱动程序的应用程序。-First, readers can DDK first example of the original packet backup procedures, and then change the driver covered the original source code (that is, covering packet-gt; Driver directory code, the revised code has been given). Then compiler. Topping the list is to choose start-gt; Procedures- gt; Development kits- gt; Windows 2000 DDK- gt; Checked Build Environment, there will be a console window. Use cd order to enter D : programs NTDDK src network NDIS packet directory (ie driver and the corresponding application to the directory), type build orders started compiling, in the catalog under the dirs documents under the co

大地坐标系正算，由空间大地直角坐标系转到WGS84坐标系(terristial coordinates transform)