FOLLOW THE SIMPLE RULES

http://lisperati.com/landoflisp/

I'm sure everyone on /#haskell/ /prog/ has seen this already but I didn't find a reference to it in my cursory evaluation of this board's activity from the past year or two (ie. by glancing at the front page; anything else would require side effects).

>>48
And it's still not as expressive as J:
  n=: 50                      NB. set n as the number of digits required
  <.@o. 10x^n                 NB. extended precision 10 to the nth * pi
314159265358979323846264338327950288419716939937510