Are there any Ruby gems for easy to do image uploading?

Answer 1

Using the Stackoverflow searchbox with file upload ruby-on-rails these three (at least) look promising:

http://stackoverflow.com/questions/390993/uploading-a-file-to-a-website-with-ruby-rails

http://stackoverflow.com/questions/116353/uploading-files-in-ruby-on-rails

http://stackoverflow.com/questions/741714/uploading-files-in-rails

Answer 2

there are a few rails plugin, attachement_fu and paperclip i think are amongst the best

Here is a tutorial on railscast for paperclip http://railscasts.com/episodes/134-paperclip and here is an attachement fu tutorial http://clarkware.com/cgi/blosxom/2007/02/24#FileUploadFu