title: i could not find secret.yml file in ruby on rails
body: <p>I could not fine the </p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-html lang-html prettyprint-override"><code>secret.yml</code></pre>
  </div>
  </div>
  </p>
  
  <p>format in ruby on rails application I have created.
  Can anyone help and tell me how to generate a new one.</p>
  
  <p>Thank before hand.</p>