On Sun, Jan 31, 2016 at 9:29 AM, Tom Browder <tom.brow...@gmail.com> wrote:
> I don't find '.=' in the operator list. Thanks. It's like "+=" "$a .= foo(...)" is the same as "$a = $a.foo( ... )" Took me a bit to get my head around it when I first encountered it, now it's like "why don't more languages do this!" (though if you're being purely functional, you won't be re-assigning variables. but that's a different kettle of fish) -y
