SUN總部每個TOILET前面有個終端,我一直不知道是用來幹什麼的,直到有
一天好奇地打進去一個命令:
ps -elf
UID     PID     STIME     TIME     TTY     CMD
andrewc 12658   10:10     1:12     stand/1 Andrew Cole
william 12922   10:21     1:01     seat/2  William Chow
ericam  13929   10:50     0:32     seat/3  Erica Marshall
gaborw  12201   11:10     0:12     stand/4 Gabor Wong
......