title: What's the difference between detaching a Fragment and removing it?
body: <p>In the Android docs for a <a href="http://developer.android.com/reference/android/app/FragmentTransaction.html" rel="noreferrer">FragmentTransaction</a> I noticed two very similar methods: <code>detach</code> and <code>remove</code>. The descriptions over there don't seem to provide much insight about when to use each, and from what I can tell they appear to be the same.</p>
  
  <p>So: what are the differences between these two methods?</p>