my $dom = 'XML::LibXML'->load_xml(IO => *STDIN);
####
my ($other_title) = $dom->findnodes('//file/body/group/unit/alt-title/otherTitle[@origin="tilte"]');
##
##
a
b
c
##
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old
old
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##
#!/usr/bin/perl
use warnings;
use strict;
use XML::LibXML;
my $new_values_file = shift;
my $dom = 'XML::LibXML'->load_xml(IO => *STDIN);
open my $in, '<', $new_values_file or die "$new_values_file: $!";
while (<$in>) {
chomp;
my ($two) = $dom->findnodes("/root/one[$.]/two[\@origin='a']");
$two->removeChildNodes if $two->findnodes('text()');
$two->appendText($_);
}
print $dom;
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perl script.pl 1 < 1.xml
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($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,