#!/usr/bin/perl
# one_liner - produce a perl one-liner out of perl code
use Sysadm::Install qw(:all);
my $in = join "", <>;
$in =~ s/\n/ /g;
print "perl -e ", qquote($in, ':shell'), "\n";

##</code><code>##

$ one_liner
print "hello\n";
print "world\n";
^D

perl -e "print \"hello\\n\"; print \"world\\n\"; "