amos $ PATH="Bath Uni" /usr/bin/which students_who_are_not_posers
no students_who_are_not_posers in Bath Uni
amos $ csh
amos.bath.ac.uk% If I had a ( for every poser at Bath Uni, what would I have?
Too many ('s
amos.bath.ac.uk% How would you rate the short blonde security lady's nastiness?
Unmatched '
amos.bath.ac.uk% If I had a ) for every time she tells me to do my shirt up, what would I have?
Too many )'s
amos.bath.ac.uk% (Where (are the signs) (at Bath Uni?))
Badly placed (
amos.bath.ac.uk% [ Where would I be if I followed them?
Missing ]
Don't expect anything like this in DOS - you would just get boring error messages, such as Bad command or file name!