mmmmm
still running............
root@psd-VirtualBox:~# ){ :|:& };:
[1] 2196
root@psd-VirtualBox:~# ){ :|:& };:
[2] 3638
[1] Done : | :^[[A
root@psd-VirtualBox:~# ){ :|:& };:
[3] 6508
[2]- Done : | :
still running............