in reply to Re^3: Check for data in array
in thread Check for data in array

I've added warn Dumper \%sections; into my script and it still doesn't work. Any further ideas?

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Re^5: Check for data in array
by choroba (Cardinal) on Feb 08, 2012 at 15:26 UTC
    Use Dumper as a debugging tool. What does it print to STDERR?
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