Muhammad Yawar Ali questions

Muhammad Yawar Ali answers

• joins() and where() request on association with custom table name
• ALAsset was deprecated - Use PHAsset from Photos Framework
• Difference between attr_accessor and attr_accessible
• Rails 4 - Pundit with Rolify - permitting a group of roles
• Rails routes: Nested, Member, Collection, namespace, scope and customizable
• Export Heroku Postgres database, but exclude a table