Closures (Was - Ruby and Python)

[Simon Brunning]

> From:	graham [SMTP:graham73 at telocity.com]
> 
	(snip)

	...you have to manually form closures for functions...

	(snip)
 
OK, I'm going to have to show off my ignorance here. Again.

What *is* a closure? What does manually forming one *look* like? (Thinks -
perhaps if I manually formed some closures, my %$%*^@ code would work.)

Cheers,
Simon Brunning
TriSystems Ltd.
sbrunning at trisystems.co.uk





-----------------------------------------------------------------------
The information in this email is confidential and may be legally privileged.
It is intended solely for the addressee. Access to this email by anyone else
is unauthorised. If you are not the intended recipient, any disclosure,
copying, distribution, or any action taken or omitted to be taken in
reliance on it, is prohibited and may be unlawful. TriSystems Ltd. cannot
accept liability for statements made which are clearly the senders own.