Ryan Boudreaux continues his tutorial on getting acquainted with jQuery by showing you how to get objects by ID and Class selectors and by Tag and Attribute.

At the end of the first arc, players can equip a second class in Tiny Tina's Wonderlands. Here's how to unlock a second class and which one you should choose.

For tips on how to stay awake in class or in any setting that requires your attention, consider these eleven strategies.