[Israel.pm] Another way to use "$."

[Anatoly Vorobey]

On Mon, Sep 06, 2004 at 03:31:23PM +0300, Offer Kaye wrote:
> Which is just fine- but what's EXPR supposed to be?

The new value for $. if you want to set it, or nothing at all
if you don't.

-- 
avva
"There's nothing simply good, nor ill alone" -- John Donne