Thanks for explanation Tim, I got it, although, I'm not sure that it's worth it.
In most cases (except rare performance bottleneck) I'd prefer clear code like `create file unless file exists` instead of implicit logic relying on error handling like `create file rescue error`, but, this is only my opinion, not insisting on it. -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en
