-- How many
SAS programmers
-- does it take to change a light bulb?
How many?
It depends : - If they are applications programmers, it
takes exactly twice as many as are currently available.
If they are host programmers, it takes one for each
variant of Unix and/or MicroSoft Windows. If they are
core programmers, it only takes one. He just holds the
bulb to the socket and waits for the world to revolve
around him.