On Tue, May 31, 2011 at 4:44 PM, Uri Guttman <u...@stemsystems.com> wrote:
> assign => sub { my $x = 'abc' ; $x = "qwerty/$x" },
> substr => sub { my $x = 'abc' ; substr( $x, 0, 0, 'qwerty/') },The substr version doesn't look very readable or maintainable. You're teaching *beginners* to do things this way? Really? Again?? :-) -- Chris Devers _______________________________________________ Boston-pm mailing list Boston-pm@mail.pm.org http://mail.pm.org/mailman/listinfo/boston-pm
