@hash{@list} is the list of hash values corresponding to the keys in @list.

And, yes, it does break if @list contains duplicates.

--
<http://www.dave.org.uk>

"Perl makes the fun jobs fun
and the boring jobs bearable" - me

In reply to Re: Re: Re: sorting based on a list by davorg
in thread sorting based on a list by mbond

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