Patricia Harris Ph D : 10 books

To help programmers develop new applications for both iOS and Mac computers, Apple launched Swift. With this easy-to-learn programming language, readers can create their own apps for iPhones and iPads. Readers will learn how to write simple programs in Swift that take advantage of the coding language’s...

Elementary students around the globe are taught to count using a base-10 number system. We form numbers using the 10 digits of our base-10 system, which is zero through nine. Readers discover other number systems people have used throughout history. With a binary system, computers only use two digits:...

In this volume, readers learn that early computers were housed in large rooms, and each individual circuit and part was separate from the others. Today, thanks to miniaturization, a whole computer system can be integrated or combined on a single chip. An X-ray of a tablet reveals that most of the...

Apps and programs are taking over the world, and that’s a good thing. However, sometimes we open apps and programs and have trouble figuring out how to use them. This is a sign of poor-quality user experience (UX) design. Computer users would rather use apps and programs that aren’t difficult...

Have you ever wondered why the play button for most music players is still the same right-facing triangle that was on every cassette player and VCR? User interface (UI) designers try to develop icons and controls that are so obvious they endure through the years and across technologies. For example,...

If computers reduce everything to the binary number system of 0s and 1s, then why are there so many programming languages? In this book, readers explore how different languages have developed to fill specific needs and solve unique problems. Readers will also review the historical development path...

When gamers want to play a video game, they don't have to write every line of code while doing so. In this book, readers learn why. Programs and applications can be made with pre-written code, already bundled for easy use. Readers learn how programs and applications are created. An integral part of...

From Pokémon GO to Google Search results, geolocation lets your computer or phone know exactly where you are. Young readers are already becoming familiar with geolocation through exciting new apps and games that make the most of GPS location services, but are these services also invading our privacy?...

Behind every website is a page of HTML code. Hypertext markup language is a scripting language and not a full programming language. However, it is still one of the most important coding systems in the world. This book shows readers how HTML provides the front end for even the biggest websites and...

Readers will learn expert tips to make sure their passwords are secure and their log-in information is safe. They'll also learn more about the cyberwar that happens every day on the Internet as security experts and malicious hackers do battle. Topics include passwords, encryption, network security,...