Is there a way to send the output of a unix command to a variable in Perl? I'm trying to have a while loop read in input, assign it to a variable and then have that variable be the input for the unix command. This is what I have: 

#!/usr/bin/perl -w open(LIST, "list"); 
 while(<LIST>) {

  @nodes=(<LIST>); 
  chomp; 
  my $nodename=`nslookup $_ | awk -F Name: '{ print $2 }'`;  
  print $nodename; } 
  
close(LIST);

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When I run it, it can't get past the '|' in the nslookup command. Thanks to all who can help.

In reply to Assigning output of unix command to a variable by ksermas

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