Have you ever noticed how some applications seems to be aware of how you pass them data? Take the su program, for instance:
$ echo 'my password' | su
su: must be run from a terminal
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January 19, 2012
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January 19, 2012
Have you ever noticed how some applications seems to be aware of how you pass them data? Take the su program, for instance:
$ echo 'my password' | su
su: must be run from a terminal
