Hi guys,
I'm trying to figure out how to dereference something and I can't get the syntax right.
I have a hash reference I'm filling up with username => @logins basically. 

my $matches = {};
$matches->{$user} = [grep {/$user/} @logins];

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What I can't seem to get right: 
foreach my $user (keys %$matches) {
    print "$user: ". @{$matches->{$user}} . "\n";
}

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Gives me: 
user1: 1
user2: 0
user3: 0

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It should be more like: 
user1: Thu Nov  5 18:49:39 2009 [pid x] [user1] OK LOGIN: Client "127.
+0.0.1"

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How can I get at the array values in the hashref?

In reply to Help with a dereference by koaps

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