Lately, I’ve been working on bringing my IPv6 skills up to date. I’ve had a tunnel from Hurricane Electric for years. It’s free, and it works very well. A shout out to them for proving this great, free service. They also provide a free certification service (again, many thanks for …


This code is just for fun. It generates a ‘perfect’ maze and solves it. The results are written out to a PNG file. For details, click here.