Since nobody else has used map() yet: 

open my $hosts, '<', 'hosts.txt' or die "open failed: $!";

my %hosts = map {
  chomp; split /\s+/
} <$hosts>;

close $hosts or die "close failed: $!";

[download]

Update: Dope! Two people got maps in before me (somehow) lol

In reply to Re: newbie hasher by Coruscate
in thread newbie hasher by prodevel

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