title: Force logout of all users in Laravel
body: <p>How can I force all users to be logged out in a SPA? I want it so that when I deploy a new version, all users automatically get logged out.</p>
  <p>I tried the following, but I'm not sure if it's the safest way to do it.</p>
  <pre><code>php artisan key:generate
  </code></pre>