My new ebook “Comprehending Comprehensions” is on pre-sale and 40% off!
This blog has a really interesting assortment of articles on mathematics and programming. You can use the tags to your right to find topics that interest you, or you may want to have a look at
You should also subscribe to the blog newsletter.
A regular expression, without much rigor, is a very compact way of representing several different strings. Given a regular expression (regex), can I find out all the strings the regex can find?
There are seven mathematics problems called Millenium Prize Problems, each with a $1,000,000 bounty.