Years ago I lost my temper while arguing with my brother and said, "Jeff, I could teach you everything I know and you'd still be an idiot." Please keep that in mind as you read this site.

Teaching Tech Together JavaScript for Data Science

Recent posts

Day 5: A Different Kind of Screencast

I spent most of today creating another screencast, this one explaining what "and", "or", and "not" mean to programmers and how they work. There are no live e...
May 07, 2010

Articles of Faith

In a discussion with Karen Reid yesterday about what should be in U of T’s second-year CS hardware course, I learned something about my own beliefs that I ha...
May 06, 2010

Is It a Web App?

“Want to know if your ‘HTML application’ is part of the web? Link me into it. Not just link me to it; link me into it. Not just to the black-box frontpage....
May 06, 2010

What Kinds of Docs Do You Use?

What kind of documentation do you use when you’re programming? How useful do you find it? If have three minutes to fill in a very short survey on the topic (...
May 05, 2010