$ yes password >/dev/null & ps ax | grep '[y]es' ; kill $! [1] 5476 5476 pts/9 R 0:00 yes password
On 9 February 2013 20:08, Hugues Moretto-Viry <hugues.more...@gmail.com>wrote: > > I don't know if anyone else can read it with ps -ax. I tried myself and I > was unable to see it. >
