On Tuesday 18 July 2006 16:45, John W. Krahn wrote:
> Leonid Grinberg wrote:
> > sub function
> > {
> > my %operating_systems = &populate_hash(%operating_systems);
>
> my %operating_systems = populate_hash(%operating_systems);
Why do you want to remove the ampersand? In /the Llama book/, including the
ampersand is what they teach you. I find code a lot easier to understand at
once if the ampersands are included, even though I know they don't always
need to be.
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