title: How to setup vim/emacs keybindings in RStudio?
body: <p>RStudio constantly requires taking fingers away from "asdf-jkl;" to the arrow keys. Not very comfortable after working with IPython's Emacs keybindings.</p>
  
  <p>RStudio has vim navigation for file editing, but not for the console. (And that's not the real vim navigation. Some commands do not work at all.)</p>
  
  <p>How can I setup a more friendly keyboard navigation Emacs/Vim-like for the console in RStudio?</p>