title: How do I selectively turn off template caching in Rails?
body: <p>I am sending emails in a background job using ActionMailer.  Users can create new email templates but they aren't recognized until the background job is restarted.  Used to use </p>
  
  <pre><code>ActionView::TemplateFinder.reload!
  </code></pre>
  
  <p>which forced reloading of templates (now deprecated on 2.3.4).  I have tried </p>
  
  <pre><code>ActionView::Base.cache_template_loading = false
  </code></pre>
  
  <p>but that does not work.  </p>