A recent article reports that an Oracle patent on a fast sorting method has expired, allowing open source databases to use it freely. Mark Callaghan, the inventor behind the sorting algorithm, shows ...

We need to have a serious talk about the "no-soap" rule that's been scaring home cooks for decades. Your cast-iron skillet is a chunk of rugged metal, not a delicate flower, yet people treat it with a ...

Foundational Concepts in Programming Industrial Robots. Before you can get a robot to do anything useful, you need to ...