SOLID object oriented design

It’s been a few months now since I first came across Sandi Metz and the Poodr. Ever since then I’ve been hunting down her conference videos.

If you’ve not come across her and you are a programmer, you really should take some time to watch her stuff. She did the best video on testing I’ve ever seen.

But this is her first talk, at Gotham Ruby Conference in 2009, and for some reason I’d never come across it till now! I’m linking all this stuff up to make it easier to find and to remind me to keep plugging away at understanding and applying it.