KataMontyHall

I was at the local Ruby User Group last night, and I coded up KataMontyHall (see below) as a prepared Kata in front of the group. I got some great comments and feedback while I was coding, and I think the solution I ended up with was better than any I had created by...

Coding Dojo Survey Results

A little while ago, Fredrik Wendt and I put together a little survey and sent it to all the people we know who have attended coding dojo meetings here in Göteborg. There are several groups in the city which run these kinds of meetings from time to time. We wanted to...

Python and Ruby and small methods

I’ve been working full time in Ruby now for about a month, and I think I’m beginning to get the hang of it. In many ways it’s not so different from Python. I took some of the code I talked about struggling with in my last post, and set about...

Small methods, TDD and defects

Last week at Scottish Ruby Conference I chatted with Brian Marick about software design. The week before that, he had been in Göteborg for Scandinavian Developer Conference, and had spent a morning pair programming with Geoff on TextTest. I took the chance to ask...