more useful options | |
PerlMonks |
Re^3: Converting to booleanby QM (Parson) |
on Jun 18, 2004 at 01:42 UTC ( [id://367831]=note: print w/replies, xml ) | Need Help?? |
.. which would otherwise do the wrong thing for a filename such as "0".Umm, perhaps I'm being too picky, but I think that was a flawed example. would evaluate correctly, regardless of the actual filename. Now, if you tried just $filename as the return value, that would be problematic... -QM
In Section
Meditations
|
|