title: Emacs move around split windows in a specified direction?
body: <p>In Terminal Emacs (no mouse), I'm using split windows to work with multiple buffers at the same time. I'm finding moving between the split windows much more painful than how I do it in Vim. Reading the documentation it looks like I'm doing it correctly (<kbd>C-x o</kbd>), but that just cycles around the windows in a clockwise direction. If I move to an adjacent window to make a quick edit, I need to hit <kbd>C-x o</kbd> a few times before I'm back where I was. Sometimes I accidentally press it too many times in a hurry and have to cycle all the way back through the windows again.</p>
  
  <p>Far from install yet-another-external-package, is there any way I can just either move directly to a window (by, say, a number), or at least cycle around the windows in the opposite direction?</p>
  
  <p>In Vim <kbd>C-w C-w</kbd> is like <kbd>C-x o</kbd> in Emacs, but there's also <kbd>C-w ARROW</kbd> to move in a specified direction... something like that? :)</p>