134 karma · joined March 28, 2013
edit: Your link sends a user directly to the content. I love the structure of the content, I was just a little confused, because I thought you linked us to the homepage. It also might just be my 13' macbook, but I think it may be zoomed in a little too much. I had to zoom out to ~75% for it to be comfortable reading.
A general area you could start with the "Learn code the Hard Way" series http://learncodethehardway.org/
Edit: My favorite example of Dunning-Kruger happens to be found in religion. The people that know God the most tend to talk about how little they know God, where as the proselytizers that claim the most to know God, really have no clue about the teachings of christ, mohammed, etc.
edit: Another interesting comparison is how a news site like Hacker News (or even Reddit) reaches a decline in the content being provided. Reading the commenting/posting guidelines offers an interesting insight into how HN tries to prevent that decline from happening.