Ruby: intelligent patch/update

Posted by Shyam on Stack Overflow See other posts from Stack Overflow or by Shyam
Published on 2010-04-12T20:41:48Z Indexed on 2010/04/12 20:43 UTC
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ruby

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update

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functional-programming

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techniques

Hi,

After being blown away by the greatness of irb and rails console, I am loving the dynamical parts of the language more and more. Now, I wonder if it would be possible for a Ruby application to update itself on-the-fly (if the write permission allows it). Can a Ruby application fetch an update and refresh itself? I have seen this functionality a lot in Apple applications and I know updates and fixes are something you must anticipate for when deploying an application.

Thank you for your feedback, comments and answers!

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