Dhaulagiri questions

Dhaulagiri answers

• Rails 4 controller actions for fields_for nested resources
• Upgrading Ember inside of Ember-CLI
• Rails keeps telling me that it's not currently installed
• Devise with Rails 4
• ember cli and livereload: how to get it to work?
• Ember-cli ember serve AssertionError (false == true)
• Stripe error: "The card object must have a value for 'number'" when creating a Customer
• How to change the colour of a row in Bootstrap 3?
• Bootstrap 3.0 Grid Explanation
• How to use a favicon with ember-cli?