jimworm questions

jimworm answers

• Is it possible to define a 'before_save' callback in a module?
• Add association (<<) without committing to database
• SecureRandom string with tr translate showing abundance of underscores?
• i18n for select boxes
• Single step batch delete in Ruby on Rails
• Ruby on Rails - Call controller method from a view
• Rails v2.3 : Difference between session and cookies
• How can I send emails in Rails 3 using the recipient's locale?
• How do I perform complex, server-side form validation with JQuery/Ajax (and Rails)?
• (will_paginate) Find the page a record is in