Bug?

When a subroutine is invoked with an empty parameter list, as follows: run_stuff(); sub run_stuff { my ($parm) = @_; say "Parameter is $parm"; } @_[0] contains "Any()". Should it?

Close($file) required in Perl 6, unlike Perl 5

The following program: my $skeleton = "bones\n"; my $new_file = "grave"; my $handle = open($new_file, :w); $handle.print($skeleton); opens the "grave" file, but leaves it empty. A last line: close($handle);# "close()" generates an error message. is required to get any contents in the file