I used the look_down method in HTML::TreeBuilder but I am getting duplicates rows. Thoughts anyone? 
my $h = HTML::TreeBuilder->new;
$h->parse_file($tsmin);

my @warnings = $h->look_down(
  class => qr/Alt(Warning|Error)/
  );

foreach my $node (@warnings) {
  my @filtered = $node->as_HTML( );
  say "dump of my @filtered";
#  say $fh2 @filtered;
}

[download]
Above output: 
dump of my <tr class="AltWarning" height="22"><td align="middle" class
+="AltWarningNoVline" height="17" width="10"></td><
td align="left" class="AltWarning" height="17">Missed</td><td align="l
+eft" class="AltWarning" height="17"></td><td align
="left" class="AltWarning" height="17">2015-05-11-18.00</td><td align=
+"left" class="AltWarning" height="17"></td><td ali
gn="left" class="AltWarning" height="17">NJDLYBACKUP_6PM</td><td align
+="left" class="AltWarning" height="17">SERVER1<
/td><td align="left" class="AltWarning" height="17">ST13_DOMAIN</td></
+tr>
dump of my <td align="middle" class="AltWarningNoVline" height="17" wi
+dth="10"></td>
dump of my <td align="left" class="AltWarning" height="17">Missed</td>
dump of my <td align="left" class="AltWarning" height="17"></td>
dump of my <td align="left" class="AltWarning" height="17">2015-05-11-
+18.00</td>
dump of my <td align="left" class="AltWarning" height="17"></td>
dump of my <td align="left" class="AltWarning" height="17">6PM</td>
dump of my <td align="left" class="AltWarning" height="17">SERVER1</td
+>
dump of my <td align="left" class="AltWarning" height="17">DOMAINA</td
+>

[download]

In reply to duplicate table with HTML::TreeBuilder look_down method by mazdajai

Title:
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