title: Dart - How to Insert "$" word in String?
body: <p>I'm currently creating an simple application with flutter(Dart). And when i want to create the AppBar widget, i cant give it names with '$'. Because, same like Kotlin..Dart is using '$' for summoning an identifier.</p>
  
  <p>Any solution?</p>
  
  <pre><code>var _appbar = AppBar(
    title: Text("How I Made $100"), //$ is the error
  );
  </code></pre>