title: How do I declare process type with Procfile?
body: <p>I am trying to build an app using Django &amp; Heroku. I am following the steps found in this tutorial: <a href="https://devcenter.heroku.com/articles/django" rel="nofollow">https://devcenter.heroku.com/articles/django</a></p>
  
  <p>Here are my steps:</p>
  
  <pre><code>mkdir hellodjango &amp;&amp; cd hellodjango
  virtualenv venv --distribute
  source venv/bin/activate
  pip install django-toolbelt
  django-admin.py startproject hellodjango .
  </code></pre>
  
  <p>I am then asked to create a so-called "Procfile":</p>
  
  <pre><code>web: gunicorn hellodjango.wsgi
  </code></pre>
  
  <p>And have it "live at the root of the directory of my project". How do I do this (please excuse me if this seems a very straightforward problematic; I am new to all things programming and am finding the learning curve quite steep).</p>