question about Quasiquote

[rpg@lucid.com (Richard P. Gabriel)]

   (defmacro deffrob (head tail)
     `(progn (defmacro behead (x)
               `(setf ,,head ,x))
             (defmacro betail (y)
               `(setf ,,tail ,y))))

   but I don't seem to write code like this myself.

   Will

I can testify to that. Will would have used continuations to do
things like that.

			-rpg-