title: Rails: delayed_job on an after_create callback?
body: <p>Is there a way to use the <code>delayed_job</code> gem to run an <code>after_create</code> model callback function in the background?</p>
  
  <p>I have a <code>private</code> function used as a callback <code>after_create :get_geolocation</code> that runs after a user signs up.</p>
  
  <p><strong>How could I configure the model to run that in the background?</strong></p>