Wow! This will take me a while to properly digest, but my first question is, why is:

my ($url, @list) = @_;

[download]

now:

my $sub = shift;

[download]

I have seen loads of people do this. Even merlyn now suggests it in another thread that I can't remember, when it's his book I learnt it from ;-)

Walking the road to enlightenment... I found a penguin and a camel on the way.....
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In reply to Re^2: Turning foreach into map? by ghenry
in thread Turning foreach into map? by ghenry

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