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return new hashref
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From:
Jan Gruber
Date:
March 1, 2002 04:39
Subject:
return new hashref
Message ID:
200203011238.g21Ccfi24504@pollux.intern.primacom.net
Hi, List !
I'm trying to build a linked list, containing hashrefs.
Walking through the %HashRef (-x %HashRef) i can see a lot of
'REUSED_ADDRESS'es in the list. At the end, all refs point to one single
adress, so every HashRef in my list points to the same hash.
I have considered trying the OO way, but this would require a major rewrite
of the program. This could be done later on, but for the moment, i would be
happy with another way.
How do i return a new (read: different) Hashref from a sub on each call ?
--
cat /dev/world | perl -e "while (<>) {(/(^.*? \?) 42 \!/) && (print $1)}"
errors->(c)
_
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return new hashref
by Jan Gruber