我做了一个简单的CAD，使用VC++和OpenGL，再

broadcast message through UDP protocol

一个运用简单的ode45函数制作的猫捉老鼠模拟小游戏，很容易懂，很容易改编-The use of a simple cat and mouse produced by ode45 function of simulation games, it is easy to understand, it is easy to adapt! ! !

创建屏幕保护程序的基础类例子-The example of the class of creating screen-save program

I ve noticed for a while that on Windows XP, when you use Explorer to delete a file or directory that is in use by another process, it takes what seems like an eternity before an error message appears telling you the file can t be deleted. During this time, there is no indication that Explorer even noticed the delete command. No hourglass, no nothing. By the time the message box appears, I ve already hit the delete key a few more times in a futile attempt to get Explorer to just do something, already. Either delete the file or tell me you can t...throw me a bone here.

字符串匹配，大小写无关。 入口：两个待匹配字符串， 返回值：相等返回1，不等返回0-String matching, case-insensitive. Entrance: Two strings to be matched, the return value: equal to the return of one, it does not return 0

利用串口实现的终端显示程序（vc原码，已调试通过硬件）-use of the terminal display program (vc original code, debugging hardware)

自编的实现画橡皮筋线功能的程序，希望大家提出建议和意见。-this program is made for drawing a elastic line,i hope that anyone give me suggestion and adivce.

处理zip压缩格式的VC代码-handle zip code format VC

获取应用程序图标-access application icons

关于飞行航班的管理： 按照三层架构（数据访问层、业务逻辑层 、表示层）的模式．编写一个 机票查询系统，创建数据表airInfo ， 包含航班号、起飞日期、目的地， 制作查询页面，当用户输入目的地时或者起飞日期时．可以将数据表中 所有符合条件的信息查询并显示出来。