|Do you know where your variables are?|
Re: Re: Re: Re: Runtime Hash Variable accessby Tomte (Priest)
|on Mar 08, 2004 at 15:03 UTC||Need Help??|
What Juerd tries to explain, IMVHO, is:
If you feel the need to access variables whose names are unbeknownst to you, you should use a hash, whose name is known to you, with these unkown names as keys.
There are very few situations where it's considered good design to use symbolic references (e.g. on-the-fly generation of objects implementing a known interface), and accessing variables is almost never one of them.
Just my $0.02...
If you have a difficult task, give it to a lazy person --