You're probably too focused in on hashes initially. The best way to start is to do some research on data structures, then decide how to structure your address book in a more abstract manner. Once this is done it would be easier to see how you could use hashes to implement this project.
An address book actually is a good project for learning how to structure data, since you can start with a basic flat list and evolve it into an arbitrarily complex contact management system. This could give you the opportunity to play with a variety of data structures.
In reply to Re: MySQL and perl? Or something else?
by hangon
in thread MySQL and perl? Or something else?
by Andrew_Levenson
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |