Rails: Update model attribute without invoking callbacks

Question

I have a User model that has a :credits attribute. I want a simple button that will add 5 to the user\'s credits, through a route called \"add\" so that /users/3/add would ad

Answer 1

A few options for how to do this in rails4 http://edgeguides.rubyonrails.org/active_record_callbacks.html#skipping-callbacks