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I have a requirement that can''t be that outrageous.... I want to be able to upload an image, and have multiple thumbnails be created for each. Then, I want to post process each image (the main image plus the thumbnails) to add borders. The trick is that the borders need to be different for each image. I thought I could use the after_resize handler, but when I try to add a border to

I''ve just upgraded a production web site with some new code to handle file uploads, using both the standard post technique and swfupload. This code was working perfectly in my development environment, and I''m not sure what I should ever start to look for. Here''s the stack dump: /!\ FAILSAFE /!\ Wed Feb 06 19:13:41 -0700 2008 Status: 500 Internal Server Error

I''ve enabled page caching on a site I''m currently constructing. The sweeper is called upon any changes made to the model, as expected. The sweeper code is as follows: class PersonSweeper < ActionController::Caching::Sweeper observe Person def after_update(person) expire_staff_page end def after_destroy(person) expire_staff_page end def