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Re: regex multiple lines

by JavaFan (Canon)
on Jan 30, 2012 at 18:49 UTC ( #950823=note: print w/ replies, xml ) Need Help??


in reply to regex multiple lines

Untested:

$str = " ... "; # The data you posted my @data; foreach my $line (split /\n\s*/, $str) { if (/^MAC Address:\s*(\S+)/) { push @data, {mac_address => $1} } elsif (/^IP addr:\s*(\S+)/) { $data[-1]{ip_address} = $1; } elsif (/^Link Speed:\s*(\S+)/) { $data[-1]{link_speed} = $1; } elsif (/^Link Cost:\s*(\S+)/) { $data[-1]{link_cost} = $1; } } printf "Node with MAC Address: %s has IP = %s and Link Speed = %s and +Link Cost = %s\n", $_->{mac_address}, $_->{ip_address}, $_->{link_speed}, $_->{li +nk_cost} for @data;


Comment on Re: regex multiple lines
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Re^2: regex multiple lines
by dlal66 (Acolyte) on Jan 30, 2012 at 19:47 UTC
    Thank you. your "untested" solution worked perfectly :)

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