Vakiliy questions

Vakiliy answers

• Rails 4 multiple file attachments with Paperclip
• Ruby on rails bootsy + cloudinary upload image trouble
• Handling shared/tmp in a Ruby on Rails project when the deploy user is different than the run user
• Integration of WYSIWYG editor to best-in-place textarea
• After upgrading to Rails 4.1, new polymorphic associations are invalid when saving them along with their parent
• active_admin config.sort for two columns