If you read my blog or if you know me personally, you know I'm a big fan of Unclebob. The reason I admire him is simple: he is a major contributor to the developer community. He writes books and articles, speaks at conferences and contributes to Open Source Software. It inspires me to see that he still have a glowing passion for software development, even though it has been his labor for 35 years. It's the same passion I have right now, but it has only been my labor for 8 years. When I'm turning 40, 50 and 60 I still hope I have this passion in me.

The cool thing about Unclebob is that he does not only talk the talk, but he also walk the walk. A couple of days ago he published a video where he is doing a Prime Factors Kata in Ruby. In this video you'll see mastery of programming. Watch it and enjoy!

I hope I someday can become a master software craftsman like Unclebob. Right now I'm still on my journey.

Read more about coding Katas on Unclebob’s blog.