title: How to restart app when source code modified in pyramid python framework?
body: <p>Is there any way to restart app when code file modified in pyramid framework?</p>
  
  <pre><code>pyramid.reload_templates
  </code></pre>
  
  <p>this varialbe work for template, but not for source code.
  I want to restart project asas code modified as nodemon npm package.
  Thanks</p>