[REBOL] Error handling. Was Detecting sent emails.
From: brett::codeconscious::com at: 6-Nov-2002 12:33
Carl wrote:
> Just an FYI, we just fixed the net-error function which was doing a throw
> make error! which could sneak past a TRY (looking for a CATCH). This
would
> happen in some cases using SEND function. Will be in next release.
Thanks for that Carl.
I have to confess that error handling hold mystery for me a bit. I think I
understand much of it but there remains uncertainty in my mind regarding
what is most appropriate for what situations. I'd like a more complete
understanding. Can someone give me a rundown that explains the options,
examples of situations and idioms on how one can handle errors with elegance
and robustness - please :^)
Regards,
Brett.
