我知道有诸如“ Staff”和“ Admin”之类的组名,但是只有这些吗?我怀疑root用户也应该被分组。使用该命令可以dscacheutil -q user告诉我root的编号-0。如果用户帐户是admin,则不是在“ Admin”和“ Staff”组中吗?
通过运行命令ls -la /Users,我得到以下输出:
Nicholass-MacBook:~ Ee$ ls -la /Users
total 32
drwxr-xr-x  12 root     admin    408 Nov  3 15:11 .
drwxr-xr-x@ 35 root     wheel   1258 Oct 29 20:21 ..
-rw-r--r--@  1 root     admin  12292 Oct 27 09:02 .DS_Store
-rw-r--r--   1 root     wheel      0 Aug 25 16:58 .localized
drwxrwx---   5 root     admin    170 Nov  3 08:00 Deleted Users
drwxr-xr-x+ 21 Ee       staff    714 Nov  3 08:06 Ee
drwx------+ 84 root     admin   2856 Oct 26 06:49 Ee (Deleted)
drwxr-xr-x+ 11 EeJ      staff    374 Nov  3 15:07 EeJ
drwxr-xr-x+ 14 900      admin    476 Oct 24  2012 Ee******** (Deleted)
drwxr-xr-x   3 root     admin    102 Oct 27 06:50 Old Ee (frm Snow Leopard)
drwxr-xr-x+ 11 ParAcnt  staff    374 Nov  3 15:11 ParAcnt
drwxrwxrwt   6 root     wheel    204 Nov  1 18:18 Shared