demerphq writes:
> Years ago i proposed a new pragma 'caution' which was basically
> strict+warnings. I think this would be a good way to do what you want.
> Plus it would be cool to be able to put
> 
>   use caution;
> 
> at the top the script.

I believe this would work, and could be CPANned without any new
support from the core:

    package caution;

    sub import {
        strict->import;
        warnings->import;
    }

    sub unimport {
        strict->unimport;
        warnings->unimport;
    }

    1;

That said, I'm strongly in favour of C<use 5.012> enabling strictures
automatically.

-- 
Aaron Crane