Revision Control - Ruby on Rails
I have this application i'm working on and it works just fine. I am using
paperclip for image upload. User's can upload logos after which an admin
can accept them or ask them for changes after which they will upload an
updated version after they make ammends.
Right now, when you edit with paperclip (upload a new image) it deletes
the old one. I want like to keep a revision of how the logos have changed
over time. The old images should be accessible in some kind of history.
Are there any tutorials on how to do this, or how can I go about
implementing this functionality?
Any help will be very much appreciated. Thanks!!!!!
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