# -*- org-babel-default-header-args:R: ((:session . "foo")) -*-
#+Title: Example
#+Author: Eric Schulte

For more information on file local variables see [[info:elisp#File%20Local%20Variables][info:elisp#File Local
Variables]].

Because there is a default :session values assigned locally for R
blocks we have the following.

#+begin_src R
  x <- 1
  x
#+end_src

#+RESULTS:
: 1

#+begin_src R
  x
#+end_src

#+RESULTS:
: 1

But non-R code blocks do not have a default session value.

#+begin_src sh
  date
#+end_src

#+RESULTS:
: Wed Mar 27 09:45:47 MDT 2013