I am aware that there are a number of Perl "operations" that will use
the system variable $_ as the default variable if one is not supplied.

Consider the following snippet (where XMLIN is a previously opened file
handle):
 

  foreach (<XMLIN> )
  {
    chomp;

    # Do some stuff to the contents of the line.

    print;
  }

OK, what I really want to do here is print the (possibly changed) line,
AND a CR/LF, but to do that, I have to add a separate print statement
like this: print "\n";

So after all these years, I'm wondering, is there a PERLish way to add a
"\n" in the same line of code that prints the default $_ variable?

Barry Brevik
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