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How to build a hash?
Usually by assigning one element at a time:
$hash{$key} = $value;
where $key and $value are determined (often within a loop) at runtime.
Caution:
Contents may have been coded under pressure.
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Re: How to build a hash?
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Re^2: How to build a hash?
by
2ge
(Scribe)
on Apr 26, 2005 at 13:11 UTC
the best source i've found about hashes is
howto-hash
. Bookmark it, and you'll always know much about them.
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