Are there any differences between these two idioms if only one or zero arguments are passed to them?
my ($mode) = @_;
my $mode = shift;
If so, why would you chose one over the other?
It seems to me that they behave exactly the same for this purpose, but
maybe there's a subtle difference that I'm not aware of.
Thanks,
Marc
--
To unsubscribe, e-mail: beginners-unsubscr...@perl.org
For additional commands, e-mail: beginners-h...@perl.org
http://learn.perl.org/
