Use '-t' to see if you're on a TTY:

#! /usr/bin/perl -w

if(-t STDOUT) {
  print "We're on a tty!\n";
} else {
  print "We're not on a tty!\n";
}

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--
:wq

In reply to Re: print 'more'. by FoxtrotUniform
in thread print 'more'. by artist

Title:
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