On Tue, Jan 11, 2011 at 10:19 AM, John W. Krahn <jwkr...@shaw.ca> wrote:
> foreach (@arr) {
> push @new, $_;
> }
>
> Trying to use a scalar as the first argument to push will result in an
> error message.
>
>
Doesn't make the original any less wrong, but as an aside, that's no longer
true on 5.13.7+ Perls. http://www.effectiveperlprogramming.com/blog/756
Brian.
