Site has been migrated from Heroku to a dedicated Ubuntu server, and after the migration site is working normally, except for the images which are on hosted on S3. When loading pages with images o...

Using Rails Admin with Dragonfly. However when I have created a new post with an attachment connected :ob to dragonfly and wants to edit it. It sais "No file chosen". As it doesn't pick up that the...

I have been looking into rails file upload tools and the ones that seemed the most appealing and interesting to me were carrierwave and dragonfly. From looking around it seems like carrierwave tak...

I'm using a combination of Dragonfly and rack/cache hosted on Heroku. I'm using Dragonfly for uploaded assets. Thumbnails are processed on-the-fly and stored in rack/cache for fast delivery from m...

I'm using dragonfly ~> 0.9.15 Given an image, I'm confused at how to use the convert method in dragonfly to crop a circular portion from the image with transparent background. I am able to use...

I'm using Dragonfly for handling images on a Rails 3.1 app. I'm struggling with assigning images to a model via the url. I have this working fine in a form: <%= form_for [@word, @game, @pictur...

I've been searching for some examples, but have come up short: I'm trying to implement JQuery-File-Upload on a project I'm working on, but am getting lost as to how to get it to work with nested a...

I'm working on developing a refinerycms rails app that was working good locally and now i've moved it to my VPS and I was having issues with images that i uploaded through refinerycms not loading a...

I'm working on upgrading a Rails 2.3.11, Ruby 1.9.2 app to Rails 3.0.10, and attachment_fu no longer works. I'm looking at changing to paperclip, carrierwave, or dragonfly for file uploads, ...

I am just another average joe hoping to jump onto the social network bandwagon. I'd like to know which photo uploading/resizing gem I should use for users of my app. It would be great if you ...

i was trying for multiple image upload with dragonfly in rails3. i searched for some tutorials, but couldn't find any. i found a tutorial for multiple image upload with Carrierwave, but couldnt fin...

I'm looking for a quick solution for multi file upload with rails_admin. Any ideas or solutions out there?

In the comments to the solution for How do I find an image on a page with Cucumber/Capybara, somebody asked: I can't seem to figure how to get this to work with URLs generated by Dragonfly. Th...