title: How to share a virtual environment with pipenv?
body: <p>Pipenv virtual environnements (<em>venv</em>) will be shared with children folders.
  So for example if you have installed an <em>venv</em> in <code>~/foo/</code>, it will be accessible in <code>~/foo/baz/</code></p>
  
  <p>But what if you want to share the same <em>venv</em> between <code>~/foo/bob/</code> and <code>~/baz/alice/</code> ?</p>
  
  <p>The following kind of worked for me.  I hope it can help.</p>