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Environment:
For Rails < 1.0
* Add the following line to your config/environment.rb and restart your web server.
* ActionController::Base.enableuploadprogress
For Rails > 1.0
* Install the plugin with the following line:
* script/plugin install upload_progress
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"uninitialized constant FileColumn::Magick"
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file_column¤È¤¤¤¦plugin¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ëºÝ¤Ë
./script/plugin install
http://opensvn.csie.org/rails_file_column/
plugins/file_column/trunk
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