title: Jade Interpolation #{ } vs Buffered =' '
body: <p>When injecting data from a controller </p>
  
  <pre><code>module.exports.index = function(req, res) {
      res.render('index', { title: 'HelloWorld' } );
  };
  </code></pre>
  
  <p>into a Jade template, I can either do buffered</p>
  
  <pre><code>h1= title
  </code></pre>
  
  <p>or interpolation</p>
  
  <pre><code>#{ title }
  </code></pre>
  
  <p>Both appear to do the same thing, but have two different names and syntax. I know this may turn out to be trivial, but I have not been able to find out the difference between the two. What is the difference?</p>