I know, but to make this work in a general fashion when converting Python code to Perl code, you need to make sure that no list element can stringify to something containing $; - it's possible but not quite simple (that's what I wanted to say when I mentioned URLencoding). Of course simply storing a (stringified) reference to a static array (which implements a tuple) would also work, but then you're on the way of reimplementing Python in Perl - a slippery slope.
For general consumption, there also is Hash::MultiKey, which allows one to use (general) lists (or rather, references to those) as hash keys, presumably in the same way, by storing a stringified list reference as the hash key. 

perl -MHTTP::Daemon -MHTTP::Response -MLWP::Simple -e ' ;    # The  
$d = new HTTP::Daemon and fork and getprint $d->url and exit;#spider
($c = $d->accept())->get_request(); $c->send_response( new   #in the
HTTP::Response(200,$_,$_,qq(Just another Perl hacker\n))); ' #  web

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In reply to Re: Re: Converting Python to Perl and back again by Corion
in thread Converting Python to Perl and back again by Anonymous Monk

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