27 Feb 2011

How a Live Pet Project Can Help You Learn

I have a pet. It’s a bit of an odd pet, and it grew from a childhood obsession. My pet is Unique Sentence, a website I run for saving, well, unique sentences. Sentences said in everyday conversation that you know have just never been said before. Like this one: “Kylie Minogue is not going to come […]

26 Feb 2011

A SQL Server Correlated Subquery Gotcha

Warning: exceptionally geeky post coming up. Those reading for Kindle reviews and other fluffy stuff will want to skip this one… I was hanging out Stack Overflow the other day, and saw a question title that resonated with me: Column does not exist in the IN clause, but SQL runs. It resonated because I’d fallen victim […]