Delphi读取和禁止打开USB设备功能

用matlab绘图的一般方法与程序代码，带讲解pps，学习matlab的好资料-Matlab graphics using the general method and procedure code, with on pps, learning good information on matlab

五子棋单机版、网络版合一，网络版为单人对战，可同时容纳多组在线-Gobang stand-alone version, the network version of unity, the network version of the Single Battle, which can accommodate multiple-line

C语言语法，详细讲解了volatile_unsigned_ long的使用-C language syntax, explained in detail the use of volatile_unsigned_ long

vb做的计算器，可以运行 vb做的计算器，可以运行-vb do calculators, can run vb do calculators, can run

vc写的小游戏值得一看-vc small game was an eye-catcher

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一个基于jQuery打造的幻灯片特效 左右滑动切换图片，设计唯美，鼠标点击当前大图片，即可切换图片显示下一张，js方面，引入了jquery.easing.1.2.js以及jquery插件，兼容各大网页浏览器。

单片机典型矩阵键盘扫描程序：无压缩密码，c语言代码-SCM typical keyboard matrix scanning procedure : Uncompressed password, c language code

Y_Browser_050_0_3rdEd is the best file browser for symbian 9.1-Y_Browser_050_0_3rdEd is the best file br owser for symbian 9.1

一个兼容性极好的超棒的纯CSS圆角下拉菜单，没有任何的JS代码，颜色风格可能些灰暗，这个可以自己二次美化，圆角的实现值得借鉴，具体效果请参见演示截图所示。