I'm a MySQL noob. As such, certain things confuse the heck out of me, due to a general lack of experience. Here is what I am trying to accomplish:I want to calculate the difference, in days ...

The differences in processing efficiency between MySQL’s three character storage types should not have a big impact on processing times unless your data sets are extremely large.

Here's how to complete Warn the Detective and Spot the Difference as part of the Guest Relations storyline in World of Warcraft.

At first glance, the two pictures look identical, but they are not. There are three small differences, and your challenge is to find them in just 15 seconds.