What’s the difference between a scaffold and resource in Ruby on Rails? Essentially, the only difference is that the views (and associated layout and css file) for index, show, new and edit are created. The output when generating both the scaffold and the resource (with the command line generator) are shown below.
Basically, I dug up 5 plug-ins (plugins) that can do the job 1. acts as attachment 2. attachment_fu (extension of act_as_attachment) I used Khamsouk’s tutorial (but without the AJAX) and had to change the following line from :max_size => 1.megabytes to :size => 0.megabyte..1.megabytes Mike Clark also has a good tutorial, but he doesn’t use…
Error when updating the user from a form ActiveRecord::RecordInvalid (Validation failed: Password confirmation can’t be blank, Password is too short (minimum is 4 characters), Password can’t be blank): Suggestion It’s probably because of the restrictions on the User model (attr_accessible or attr_protected, in particular). But allowing users access to any part…