一个简单的文件查找程序，开发工具是VC6.0。可以查找文件的属性，大小，修改日期等信息-a simple document search procedures, the development tool is VC6.0. Can find the document attributes, size, date and other information changes

硬盘参数释疑 到目前为止，人们常说的硬盘参数还是古老的 CHS (Cylinder/Head/Sector)参数。那么为什么要使用这些参数，它们的意义是什么？它们的取值范围是什么？-drive parameters construction date, known as the hard drive or the old parameters CHS (Cylinder / Head / Sector) parameters. Then why should the use of these p

dos备份时，自动删除当前日期前后N天的目录的代码-dos backup automatically delete the current date N days before and after the code directory