aNoble questions

aNoble answers

• Downloading big files (~40MB) and saving as attachments with paperclip
• Performing a function to check for duplicates before saving the record in the model in Rails
• Rails 3 Notices don't work when using Redirect_To
• Devise: Overriding the sessions#new action
• Exclude conditions in active relations, how?
• How to use i18n translate method with Draper gem?
• Rails select random record
• Couldn't find 'devise_install' generator - Rails 2.3.8, Devise 1.0.8
• how to load an html fragment in rails with jquery?
• Can I install Pow on my Ubuntu?