title: Java: How to concatenate Double to String
body: <p>How can i concatenate <code>Double</code> to <code>String</code> in java?</p>
  
  <p>I have following piece of code:</p>
  
  <pre><code>Double price = 5.34;
  String trade = MSFT;
  </code></pre>
  
  <p>now I have <code>String key = price + trade</code>, not sure if this is right way of doing it, any suggestions?</p>