Learning Lisp the hard way
groups.google.com
groups.google.com
Has CLL been evolving towards civility, or is this an exception?
Edit: it becomes rougher at the end, in part because someone trollishly cross posted a response to a Java group... but still...
Disappointing, nonetheless. Ah, well... Back to Land of Lisp!
Mostly, it made me very familiar with why one might want to find the intersection points of two circles.
SLIME has been using that since 2004, ILISP has had who-calls since I don't know when, likewise Lispworks and MCL. Allegro has it too, since at least 1999 according to usenet (it's the :who-calls top-level command).
http://common-lisp.net/project/slime/doc/html/Cross_002drefe...