$var = { }

What does this means

$var = { }

"ankugoe7@gmail.com" <ankugoe7@gmail.com> writes:

> What does this means
>
> $var = { }

This assigns an empty hashref to $var. Read the perlref documentation.

//Makholm

Peter Makholm <peter@makholm.net> wrote:
>"ankugoe7@gmail.com" <ankugoe7@gmail.com> writes:
> 
>
>This assigns an empty hashref to $var.

Ahemmm, it's not the reference that is empty but the hash that it points
to.

jue