print <<HEREDOC
Some lines go here
HEREDOC
; #this would be filtered out if I didn't leave a comment

##</code><code>##

print <<HEREDOC;
Some lines go here
HEREDOC

##</code><code>##

print <<DOUBLE_QUOTED . <<'SINGLE_QUOTED' . <<DOUBLE_QUOTED_AGAIN;
This stuff
is double quoted so I can see my $ENV{HOME} for home.
DOUBLE_QUOTED
This stuff is single quoted.  I can make $10 really fast!
SINGLE_QUOTED
This stuff is also double quoted now. \a \a \a ding ding ding!
DOUBLE_QUOTED_AGAIN

##</code><code>##

print "XXX" . 'YYY' . "ZZZ";