Hello email subscribers to Drawing with Numbers, you may have noticed irregular bursts of email posts in recent weeks that are quite short: just a title, one or two lines of text, and a link. These posts won’t show up on the Drawing with Numbers home page, they are for adding to my Tableau wiki http://drawingwithnumbers.artisart.org/wiki/tableau.
Fortunately or unfortunately depending on your point of view, as an email subscriber you will always get notifications of new posts, whether for the wiki or a "real" blog post. The email subscription capability on my blog doesn’t have any ability to turn that off–in fact, it’s known regression defect. If you’d like to only get notifications of "real" blog posts then I suggest you use an RSS reader instead and use the feed at http://drawingwithnumbers.artisart.org/feed/.
Thanks for reading!