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windows xp自动关机测试可用 适合看着电脑才能睡得着的同学！(auto close PC )

通过电话短信实现高杆灯的远程控制，对高杆灯的控制器设置定时，让它定时开或关。它可以算出日出日落时间。进行开关。也可以通过短信指令控制开关，查询控制号码，查询系统时间。查询定时时间，通过短信写入定时时间，写入控制号码。附带上位机(SMS remote control through the telephone pole, the pole of the controller to set the timing, the timing of it on or off. It can calculate the sunrise and sunset times. Switching. SMS commands can also control switches, access control numbers, query the system time. Query timing, write timing by SMS, write control number. It comes with PC)

一个可以解ax2+bx+c 0方程的程序,输入a,b,c即可得到结果X1,X2,包内有详细ＶＢ代码,(A solution ax2+ bx+ c 0 equation application, type a, b, c can get results X1, X2, there is detailed VB code,)

em4095 rfid control code and datashess

实际例子,vb练习算法如何破解密码。两层循环通过穷举法把所有密码进行尝试，直到破解出密码。(In a practical example, the VB exercises algorithm how to crack the password. The two tier loop tries all the passwords by exhaustive method until the password is cracked.)

利用udp包实现聊天。利用udp包实现聊天。(use udp packet to realize chat over net.)

说明：  这是用Visual Basic写的读取SGI文件的样例程序(This is written in Visual Basic reader SGI document of the sample program)

一个MapInfo的简单二次开发实例，基本控件的调用和对象的引用(MapInfo' s a simple example of the second development, the basic call control and object references)

广告墙纸.本程序包含一个发布端(把端纸发布到sql server中),客户端会自动读取墙纸,并设置为本机墙纸,还可设置图标排列方式. 目前做为机房的文告发布使用.(Advertising wallpaper. This program includes a release end (the end of the paper posted to the sql server), the client will automatically read the wallpaper, and set native wallpaper, icons arrangement can be set now to use as a room of the statement released .)

将Dataset导出到Excel，本程序阐述基本功能(Dataset exported to Excel, the program described the basic functions of)