title: Python "from [dot]package import ..." syntax
body: <p>Looking through a Django tutorial I saw the following syntax:</p>
  
  <pre><code>from .models import Recipe, Ingredient, Instruction
  </code></pre>
  
  <p>Can someone explain how the .models works / what it does exactly? Usually I have: </p>
  
  <pre><code>from myapp.models import
  </code></pre>
  
  <p>How does it work without the myapp part in front of .models?</p>