无论网络服务器的硬盘多大,其空间都是有限的,为了能最大限度地高效利用空间,必须及时清除网络上的无用文件和子目录。一个教学网,一般用户都较多,且每个用户都拥有一个用户个人目录,随着上机人数的增多,在不长时间内,在服务器的硬盘上就会产生大量的文件和子目录,这些文件和子目录过 No matter how hard the network server’s hard disk, its space is limited, in order to maximize the efficient use of space, you must promptly clear the network of useless files and subdirectories. A teaching network, the average user is more, and each user has a user personal directory, with the increase in the number of machines, in a short period of time, the server’s hard disk will produce a large number of files and subdirectories, these File and subdirectory too