You can simplify your long regexp with :

use Regexp::Common qw /net/;

/\A $RE{net}{IPv4} | password | (ssn=) \z/xmi;

[download]

hth,

PooLpi

'Ebry haffa hoe hab im tik a bush'. Jamaican proverb

Update: Oops,if it's a succession of alternatives : moritz++ ;)
I also forgot the /m

In reply to Re^3: Sort/Uniq Help by poolpi
in thread Sort/Uniq Help by learningperl01

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