RadBrad questions

RadBrad answers

• Using Rails validation helpers :message but want it without listing the column name in message
• Rails pass additional parameter to a model
• Rails remote forms validation
• Plain old Ruby object location in Rails
• Rails 3 - Delete Multiple Records Using Checkboxes
• undefined method `model_name' for Project:Class
• rails validate in model that value is inside array
• Rails 3.2.1 actionmailer setup
• What would be a good approach to unlimited nested add/edit forms within a rails app/scaffold?
• how to get value selected by using select_tag with options_from_collection_for_select and pass it to controller