[Tutor] Closing handles (was valueOf() equivalent)

[Darrell Brogdon]

D-Man wrote:

> In any case it's still good practice to explicitly close all file handles and
> network connections before exiting.

Ok so, uh, how do I close a connection that has been opened with 
'os.popen()'?

I was reasonably confident that Python would close the connection for me 
but I always try to close anything I open in my code just to be sure.

-- 
Darrell Brogdon
http://darrell.brogdon.net