标题: script命令 [打印本页] 作者: lejianger 时间: 2006-06-28 09:38 标题: script命令 script命令,各位高手有熟悉的吗?怎么能隐藏掉typescript文件名?为什么同一个用户telnet登录两次,只能运行一个script,有知道的麻烦帮指导一下,谢谢!作者: race 时间: 2006-06-28 09:40
你不会man 一下script吗?作者: lejianger 时间: 2006-06-28 09:43
看帮助了,它只有一个-a 的参数,是改变所存文件名的,没写别的。作者: lejianger 时间: 2006-06-28 09:44
SYNOPSIS\r\n script [ -a ] [ filename ]\r\n\r\nDESCRIPTION\r\n script makes a record of everything printed on your screen.\r\n The record is written to filename. If no file name is given,\r\n the record is saved in the file typescript.\r\n\r\n The script command forks and creates a sub-shell, according\r\n to the value of $SHELL, and records the text from this\r\n session. The script ends when the forked shell exits or when\r\n CTRL-D is typed.\r\n\r\nOPTIONS\r\n -a Append the session record to filename, rather than\r\n overwrite it.作者: race 时间: 2006-06-28 09:51
script aaa 就保存成aaa\r\nscript bbb就保存成bbb\r\n-a是添加到某个文件的尾部。\r\n建议再仔细阅读一下 man script作者: lejianger 时间: 2006-06-28 09:51
看看帮助,-a是追加记录,描述中The script ends when the forked shell exits or when\r\n CTRL-D is typed的意思是不是,script子shell存在了,再启script 就会结束,所以同一个用户登录两次,只能记录后一个登录?高手指点!作者: lejianger 时间: 2006-06-28 09:56
明白了,不用-a这个参数,解决了登录两次记录一次的问题,谢谢版主的提醒!麻烦能否隐藏所存名?