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[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
> 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.