Linux下查看当前用户名 用户组 用户ID 和其他用户 2009-08-28 @ TECH
查看当前系统所有已登录用户:
w who figer
例:
[aja0xfreebsd ~]
$ w
3:13PM up 7 days, 17:26, 19 users, load averages: 1.00, 1.00, 1.00
USER TTY FROM LOGIN@ IDLE WHAT
wmw01 p0 202.117.48.75 Thu08AM 30:30 -bash (bash)
snowflurry p1 222.66.115.230 Mon07AM 4days -bash (bash)
mickeyqiu p2 58.246.164.0 11:53AM 3:19 -bash (bash)
…
查看ID用户组：
id
[aja0x@freebsd ~]
$ id
uid=90026(aja0x) gid=1001 groups=1001
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