title: How do I show the keyboard by default in UITextView?
body: <p>I want to create a view that consists solely of a <code>UITextView</code>. When the view is first shown, by default, I'd like the keyboard to be visible and ready for text entry. This way, the user does not have to touch the <code>UITextView</code> first in order to begin editing.</p>
  
  <p>Is this possible? I see the class has a notification called <code>UITextViewTextDidBeginEditingNotification</code> but I'm not sure how to send that, or if that is even the right approach. </p>