On Thu, Apr 28, 2011 at 01:16:25PM -0400, Uri Guttman wrote: > >>>>> "zs" == z sway <[email protected]> writes: <snip> > > zs> sub grow { > zs> my $expr = $_[0]; > > this is better: > my ( $expr ) = @_ ;
Better how? Thanks, Mike -- Satisfied user of Linux since 1997. O< ascii ribbon campaign - stop html mail - www.asciiribbon.org -- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] http://learn.perl.org/
