linux小玩意之屏保


[root@localhost ~]# alias screensaver='for ((;;)); do echo -ne "\033[$((1+RANDOM%LINES));$((1+RANDOM%COLUMNS))H\033[$((RANDOM%2));3$((RANDOM%8))m$((RANDOM%10))"; done'


[root@localhost ~]# screensaver

161251_h0h7_727880.png


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