I have converted to references 

for ( my $i = 0 ; $i <= $#{$aref_current_events} ; $i++ )
  {
   for (my $j = 0 ; $j <= $#{$aref_previous_events} ; $j++ )
   {    
    if (( $aref_current_events->[$i]{'node'} eq
          "$aref_previous_events->[$j]{'node'}" )
       && ($aref_current_events->[$i]{'link'} eq
          "$aref_previous_events->[$j]{'link'}" )
         )
    {
    print "$aref_current_events->[$i]{'load'} $aref_current_events->[$
+i]{'load'}\n";
        }
   }    
 }

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In reply to Re^2: Comparing elements in Array of Hashes (AoH) by hmadhi
in thread Comparing elements in Array of Hashes (AoH) by hmadhi

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