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Re: Looping over parts of an array
by mdillon (Priest) on Jun 16, 2001 at 22:42 UTC 
    $page = 1;
$page_size = 36;
$first_item = 35;
@indexes = (($page - 1) * $page_size + $first_item
        .. $page * $page_size + $first_item - 1);
for $item (@array[@indexes])
{
        # do whatever to $item
}

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Re: How do I
by bk (Initiate) on Jun 16, 2001 at 22:21 UTC
    That's Odd... Half the subject got cut off.
[reply]

      That is exactly what I was thinking of except for the last part where I would have done: 

      foreach (  @array[ @{$ranges{$page}} ]  ) {
 print $_, "\n";
}

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              - tye (but my friends call me "Tye")
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