I don't remember exactly, it was a while ago. I was looking at this SO thread: http://stackoverflow.com/questions/4445244/attachment-fu-or-paperclip-for-rails3

I don't remember exactly, it was a while ago. I was looking at this SO thread: http://stackoverflow.com/questions/4445244/attachment-fu-or-paperclip-for-rails3 http://stackoverflow.com/questions/4445244/attachment-fu-or-....