emacs lisp tutorial updates 2012-05-10
updated: Creating a Sitemap with Emacs Lisp
Jon Snader has been systematically proof-reading my tutorial in past months, and providing many corrections and feedbacks. A big thank you to Jon. He is a expert in Common Lisp, Scheme Lisp, and Emacs Lisp as well, and frequently write about many interesting coding puzzles. See his blog here: irreal.org.