New CPAN module to assist with Perl Sections

[Ke...@ubsw.com]

All

I have just uploaded Tie::DxHash v0.91 to CPAN.  Tie::DxHash 
preserves insertion order and allows duplicate keys.

What on earth for??  Well, this helps people who are using Perl 
Sections (particularly with mod_rewrite) to construct more complex 
rules.  The module's synopsis illustrates the point:

 use Tie::DxHash;
 my(%vhost);
 tie %vhost, 'Tie::DxHash' [, LIST];
 %vhost = (
   ServerName  => 'foo',
   RewriteCond => 'bar',
   RewriteRule => 'bletch',
   RewriteCond => 'phooey',
   RewriteRule => 'squelch',
 );

You can find some previous discussion of this point in this list's 
archive at
http://www.geocrawler.com/archives/3/182/2000/2/0/3371477/
For more information, see the module's POD.

Hope this helps you.  Any feedback gratefully accepted.

Regards
Kevin
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u,J');
while(@_){foreach(1..$i){@_=(pop,@_)}push@t,shift;($i,$j)=($i+$j,$i)}@
t}}]}\n";

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