I'm surprised it doesn't work (assuming, of course that /mydir indeed exists). Is this a Unix system?

Incidentally, I would use the -d test in this case, which implies -e, and returns true only if the tested file not only exists, but is actually a directory. For example (OS: Linux): 

% perl -wle '$x=q(/boot); print "OK" if -d $x'
OK

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the lowliest monk

In reply to Re: directory exists by tlm
in thread directory exists by Anonymous Monk

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