title: How to use the debugger with Ruby 2.0?
body: <p>I know the debugger gem is not and never will be compatible with ruby 2.0 per &quot;<a href="https://github.com/cldwalker/debugger/issues/47#issuecomment-44027702" rel="noreferrer">officially support ruby 2.X</a>&quot;.</p>
  <p>In the changelog of Ruby 2.0 is:</p>
  <blockquote>
  <p>Debug support</p>
  <p>DTrace support, which enables run-time diagnosis in</p>
  <p>production TracePoint, which is an improved tracing API</p>
  </blockquote>
  <p>Is there something out of the box for debugging with Ruby 2.0? Can somebody explain this to me?</p>