How do I parse multi-line output to a system command? For example, I have a list of system names I want to get the IP address using ‘nslookup’. When I use this approach the print statement prints all 5 lines of the nslookup command. It seems no matter how I reference $totalArray I always get all 5 lines of output. 

      my $totalArray = system ( "nslookup", "$nodeName");
      my @totalArraySplit = split(":", $totalArray);
      print STDOUT ("$totalArraySplit[1]\n");

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How do I capture the multi-line output and split it into separate lines I can reference or into a multi-dimensional array?

In reply to capturing and parsing multiline output by ScooterTrash

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