-rwxr-xr-x 1 root root 920788 Mar 28 2013 bash
这行是什么意思?我在 bin 目录中找到了它。
答案1
这是 的输出行ls -l
。该命令用于列出目录内容并显示一些附加信息(运行man ls
以获取有关如何使用该命令的更多信息)。
这些字段的含义:
-rwxr-xr-x -> permissions: read,write,execute for owner; read and execute for group and other users
1 -> 1 hardlink
root root -> file is owned by user "root" in group "root"
920788 -> file is 920 KB large
Mar 28 2013 -> file was created on March 28 2013
bash -> file is called bash