title: I accidentally remove my /usr/lib/python3.6/site-packages/*
body: <p>I accidentally remove my </p>
  
  <pre><code>/usr/lib/python3.6/site-packages/* 
  </code></pre>
  
  <p>with the command  </p>
  
  <pre><code>sudo rm -rf /usr/lib/python3.6/site-packages/*
  </code></pre>
  
  <p>and now I had some broken applications . </p>
  
  <p>How to fix them?</p>