On Sat, 2007-11-24 at 13:15 -0600, Ken Williams wrote: Hi Ken
> When I've been mulling this issue over on my long boring commutes, > here's the best proposal I've come up with for prerequisites of > different types: explicit type declarations. This is the best suggestion I've seen on this topic. -- Ron Savage [EMAIL PROTECTED] http://savage.net.au/index.html