当我浏览一个 unix 系统时,我发现五个,两个同名的目录列在同一路径上,当我做了一个 ls -Dl
这是视图,为什么我说五个,两个同名目录.....
//11/# ls -Dl
total 553
drwxrwxr-x 2 root root 12288 Dec 20 2010 bin
drwxrwxr-x 2 root root 16384 Sep 28 2010 bin
drwxrwxr-x 11 root root 4096 Oct 25 06:49 etc
drwxrwxr-x 11 root root 8192 May 17 07:40 etc
drwxrwxr-x 3 root root 4096 Sep 28 2010 qnx4
drwxrwxr-x 4 root root 4096 Jul 26 2010 qnx4
drwxrwxr-- 4 root root 4096 Sep 28 2010 registry
drwxrwxr-x 4 root root 4096 Aug …Run Code Online (Sandbox Code Playgroud)