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I\'m upgrading a RoR app that I inherited, from 1.8.7/2.3.? to 1.9/3.0.9 The app uses attachemnt_fu to allow users to upload photos, but when I try to display a photo on the home page, I get :
Hi I\'m trying to build a little gallery for myself and tried this link for multiple uploads for a album: http://www.mfischer.com/wordpress/2009/02/02/multiple-image-upload-and-crop-with-rails/
I followed a simple example to upload a file (see link to code below). When i add to the upload form the field <%= f.file_field :uploaded_data %>, and click submit button on the form (with or witho
I think I\'ve been able to send a photo from the iPhone to Rails using the Multipart format, but once the photo gets to the Rails server, I can\'t figure out how to save it correctly.I think the file
In my rails app I have used attachment_fu to upload images and stored it on s3. I want to display开发者_StackOverflow社区 these images on browser without retrieving it.
I\'m working on a Rails project that currently receives uploaded files using attachment_fu andstores files in the database. I\'d like to move them to use the filesystem. The probl开发者_开发问答em is
I have just upgraded to rails3 and when I installed my usual attachment_fu plugin failed.So I started googling it and although I did manage to find 开发者_StackOverflow中文版a rails3 version there see
I am trying to use attachment_fu + image science on jRuby-1.5.2 and Rails 3. I have followed the attachment_fu docs. However, when I upload the form form the browser, i get an error on validate_as_att
When the image gets saved, the height and width of the image get saved in the model correctly. I have a requirement where I need to validate the dimensions of the i开发者_C百科mage before save. It has
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