From: Liu Lantao <liulantao@...>
Date: 2009-12-11T22:35:25+09:00
Subject: Re: how to check if operation returns an error

begin ... rescue way is similar to Java's try...catch, and it is
comfirtable.

Ps Lordcrap wrote:
> Thank you, it works perfectly!
>
> Although not in the format I was expecting it, it's exactly what I was 
> looking for.
>