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Re: logic questionby PrimeLord (Pilgrim) |
on Feb 14, 2002 at 19:57 UTC ( [id://145543]=note: print w/replies, xml ) | Need Help?? |
Instead of using arrays just read the text file into a has then you can do something like this.
$hash_b{$sql_entry}++ unless exists $hash_a{$sql_entry};
In Section
Seekers of Perl Wisdom
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