[racket] how to invoke a unix command through a racket program

Jose Faleiro wrote at 09/27/2010 08:21 AM:
> I would like to know how to invoke a unix command from racket, and how 
> the resulting output of the program is fed back?

Search the documentation for "process", and look at the related procedures.

I have been using this heavily from Racket, for both simple and 
complicated things.

-- 
http://www.neilvandyke.org/