Thanks that looks nice and will certainly solve my problem.

Just one comment, my personal opinion only, I think it is great to have good quality content to read which is directly related to Lisp, so of course I don’t mind you promoting your content here. I know in the past some people has been criticized for promoting themselves too much. If people get annoyed please set up some type of syndication, so those interested can continue to follow your content, and perhaps post here when they find it worthy. Thanks for the article!