Perl mode #!/usr/bin/perl use Something qw(func1 func2); # strings my $s1 = qq'single line'; our $s2 = q(multi- line); =item Something Example. =cut my $html= << 'HTML' hi! HTML print "first,".join(',', 'second', qq~third~); if($s1 =~ m[(? {$1}=$$.' predefined variables'; $s2 =~ s/\-line//ox; $s1 =~ s[ line ] [ block ]ox; } 1; # numbers and comments __END__ something... MIME types defined: text/x-perl.