"in its original form" - i was expecting to see something like this: server1 ip server2 ip server3 ip etc..
I was going to do another pattern match on the string $text after getting it in the string. 

perl -e 'undef $/; my $text=<>; 1 while $text =~ s/\b(\w+\d+)\s*\1\b/$
+1/gi; pring $text; $/="\n";' list

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In reply to Re^2: $/ usage by mimiandi
in thread $/ usage by mimiandi

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