目录下的文件监控，当发现文件有改动时，程序自动备份文件。...

wine6.0下的独立按键驱动，代码中详细介绍了如何使用中断的流程，更加定义了如何使用按键的定义，代码描写清晰，注释详细，很适合初学者使用

关于计算机安全的textbook，chm格式-On computer security textbook, chm format

本代码旨在让初学者学习窗口的创建，以一个娱乐程序为例，让初学者在学习窗口创建的同时，保持乐趣，也给大家揭开一些恶搞程序的真面目。

上网小工具，使用了一些Windows外壳函数，可供参考-small Internet tools, the use of some Windows shell function, for example,

零件切割问题 给定一块宽度为W的矩形板，矩形板的高度不受限制。现需要从板上分别切割出n个高度为hi，宽度为wi的矩形零件。切割的规则是零件的高度方向与矩形板的高度方向保持一致。问如何切割使得所使用的矩形板的高度h最小？ -parts cutting issue for a fixed width of the rectangular plate W, the height of rectangular plate unrestricted. Need from the board is cutting out respectively n height of the hi, wi width of the rectangular parts. Cutting parts to the rules of the height of the rectangular plate with a high degree of consistent direction. Asked how cutting makes use of the rectangular plate height h minimum?

判断操作系统版本,调用到注册表!-judgment of the operating system version, called the registry!

短小，但功能齐备的邮件发送程序，界面良好-Short, but full-featured e-mail program, good interface

A dynamic string class, with fast methods for size determination, concatenation, etc.

剪贴板数据处理类COleDataSourceEx-the class of clipboard data processing.

cmud源代码，适合做MUD客户端的用户参考-cmud source code, suitable for the client to do MUD user reference