title: Force Java Swing window to floating mode
body: <p>I use i3 tiling manager. Was wondering how to force Java Swing windows to floating mode. See python's tkinter solution:</p>
  <p><a href="https://stackoverflow.com/q/35830851/13850406">How to make tkinter Window floating in i3 windowmanager</a></p>
  <p>tl;dr:</p>
  <pre><code>root = Tk()
  root.attributes('-type', 'dialog')'
  </code></pre>