title: How to including variables within strings?
body: <p>So, we all should know that you can include variables into strings by doing:</p>
  <pre><code>String string = &quot;A string &quot; + aVariable;
  </code></pre>
  <p>Is there a way to do it like:</p>
  <pre><code>String string = &quot;A string {aVariable}&quot;;
  </code></pre>
  <p><em>In other words:</em> Without having to close the quotation marks and adding plus signs. It's very unattractive.</p>