Understanding Safety of Function Pointers vs. Addresses of Functions

[jmh530 via Digitalmars-d-learn]

On Tuesday, 7 July 2015 at 20:13:08 UTC, anonymous wrote:
>
> So long as you exclamation mark? Huh?
>

Thanks for the detailed answer. All I meant here is that if I 
have some
T foo(T)(T x), then to take the address, sometimes I've needed to 
&foo!int or &foo!real, etc.