title: How to install pip for python3.7 only?
body: <p>I have python3.7 and I want to install pip. However when I do the following:</p>
  
  <pre><code>sudo apt install python3-pip
  </code></pre>
  
  <p>It seems to download python version 3.6 and pip for <strong>that</strong>. Is there a way to not download python3.6 and just download pip for python3.7? It seems rather strange that pip is download a whole other package.</p>