Partially instantiating templates?

[bearophile]

Magnus Lie Hetland:

> Well... I had a tuple return at first, but one of the advantages of 
> returning multiple values that I'm accustomed to is the ability to 
> assign to multiple variables, such as
> 
>   arg, val = minArg(...)
> 
> (Yeah, I'm a Python guy... ;)

I will eventually add a detailed enhancement request on this topic.

Bye,
bearophile