Hi all, Can you please tell me what's the difference between these two types of getting the reference to @a array?
my $ref = [ @a ]; and my $ref = [EMAIL PROTECTED]; If I do: use Data::Dumper; print Dumper $ref; Both ways of accesing the @a array with a reference seems to be the same, because Data::Dumper prints the same thing for $ref. I need to access an array reference in a module, like... my $self = [ @a ]; or... my $self = [EMAIL PROTECTED]; and I don't know if there will be any differences... Thank you much. Teddy -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
