title: How to choose your conda environment in Jupyter Notebook
body: <p>I installed Anaconda 5.3 with Python 3.7 (root environment).<br>
  After that I created a new environment (py36) using Python 3.6</p>
  
  <p>I activated the new environment with <code>activate py36</code><br>
  <code>conda env list</code> shows that the environement is active.  </p>
  
  <p>But when I start Jupyter Notebook (from the Anaconda prompt with <code>jupyter notebook</code>), it seems to use the root environemt, not the activated environment.</p>
  
  <p>How can I use Jupyter Notebook with the new create environment (py36)?</p>