Hi Rich,
On Tuesday 28 September 2010 17:10:30 Richard Green wrote:
> What would be the quickest , easiest way to remove duplicates from a hash?
> Any suggestions are muchly appreciated. Thanks
> -Rich
What do you mean by "duplicates from a hash"? A hash cannot have duplicate
keys. If you do:
$hash{'name'} = "Foo";
And then:
$hash{'name'} = "Bar";
Then you won't have two 'name' keys - only one whose value will be "Bar".
See:
http://perl-begin.org/topics/hashes/
Regards,
Shlomi Fish
--
-----------------------------------------------------------------
Shlomi Fish http://www.shlomifish.org/
What Makes Software Apps High Quality - http://shlom.in/sw-quality
<rindolf> She's a hot chick. But she smokes.
<go|dfish> She can smoke as long as she's smokin'.
Please reply to list if it's a mailing list post - http://shlom.in/reply .
--
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
http://learn.perl.org/
