Why Perl needs a .sig like Kibo's

[Piers Cawley]

On 11/09/2007, Andy Wardley <abw at wardley.org> wrote:
> Piers Cawley wrote:
> > A sheet bend is (topologically at least) the same knot as the bowline,
> > so bravo that Wardley. Just imagine a line from the @ of your diagram
> > to either end of the loop and you're done.
>
> Blimey, so it is.  It's totally obvious now that you've mentioned it but I'd
> never noticed that before.  So bravo that Cawley.
>
> Now, can you turn this coffee cup into a doughbut?

Smooth!