Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

Dust, crumbs, and hair are no match for the best vacuum. We tested dozens of cordless, upright, and robot models for ease of use and performance.