#+Property: post py-session-clean(*this*)

#+BEGIN_SRC python :session testing :results output
print "Hello, World."
print "This is a test."
#+END_SRC

#+RESULTS:
: Hello, World.
: This is a test.

#+BEGIN_SRC python :session testing :results output
a = 1; b = 2;
print "A is "+str(a)
print "B is "+str(b)
#+END_SRC

#+RESULTS:
: A is 1
: B is 2

#+BEGIN_SRC python :session testing :results output
c = a + b
print "C is "+str(c)
print "Now we're done."
#+END_SRC

#+RESULTS:
: C is 3
: Now we're done.

#+BEGIN_SRC python :session testing :results output
y = 3
z = 4
print "Y is "+str(y)
print "Z is "+str(z)
#+END_SRC

#+RESULTS:
: Y is 3
: Z is 4

* COMMENT Helper Function

#+name: py-session-clean
#+begin_src sh :var data="" :results output :post '()
  echo "$data"|sed '/^$/d;s/^>\+ //g'
#+end_src