in reply to Re: I just want to understand why ...
in thread Why does testing for the existence of hash keys create the keys ?
Point taken about the title ! Thanks all. I had not encountered the term "autovivification" before.
no autovivification qw(exists);
should solve my problems without creating new ones !
|
|---|
| Replies are listed 'Best First'. | |
|---|---|
|
Re^3: I just want to understand why ...
by parv (Parson) on Oct 10, 2012 at 07:17 UTC |
In Section
Seekers of Perl Wisdom