in reply to Reference assessment techniques and how they fail
If anyone blesses a reference to package '0', he deserves what he gets. It's if (ref $r) { and if (blessed $r) { for me. Few people bother with writing for(my $i = $[; $i <= $#arr; $i++) and changing the index of the first element in an array is a more sane thing that blessing into a crazily named package into which you'd have problems adding methods.
Thanks for the node though, the rest was very interesting!
|
---|
Replies are listed 'Best First'. | |
---|---|
Re^2: Reference assessment techniques and how they fail ($[)
by lodin (Hermit) on Apr 07, 2008 at 12:22 UTC | |
by Jenda (Abbot) on Apr 08, 2008 at 00:03 UTC |
In Section
Meditations