$ perl -Tle " package SNOT; print(fileno(shift @ARGV)) ; use Data::Dumper(); END{ warn Data::Dumper::Dumper(\%SNOT::);}" -
Insecure dependency in require while running with -T switch at -e line 1.
BEGIN failed--compilation aborted.
$VAR1 = {
          'BEGIN' => *SNOT::BEGIN,
          'END' => *SNOT::END
        };

$ perl -Tle " package SNOT; print(fileno(shift @ARGV)) ; use Data::Dumper(); END{ warn Data::Dumper::Dumper(\%SNOT::);}" +
Insecure dependency in require while running with -T switch at -e line 1.
BEGIN failed--compilation aborted.
$VAR1 = {
          'BEGIN' => *SNOT::BEGIN,
          'END' => *SNOT::END
        };

$ perl -Tle " package SNOT; print(fileno(shift @ARGV)) ; use Data::Dumper(); END{ warn Data::Dumper::Dumper(\%SNOT::);}" !

$VAR1 = {
          'BEGIN' => *SNOT::BEGIN,
          'END' => *SNOT::END
        };