I want to remove the middle line from $A. Same as I did with the one liner.
What is desired:
Before: $A="abc\ndef\nghi\n"
After: $B="abc\nghi\n"

Heres another way, which you can also iterate through the array easily (once you have built one ofcourse) :) 

use strict;
use warnings;

my @array = "abc\ndef\nghi\n";
print $1 . $3 if $array[0] =~ /(.*)(\ndef)(.*)/s;

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In reply to Re: Regex match on implicit default variable ($_) in a script, not a one liner by james28909
in thread Regex match on implicit default variable ($_) in a script, not a one liner by Todd Chester

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