iOS

Common Problems, Common Solutions. In this course, you'll explore popular iOS design patterns — the practical and battle-tested solutions to common problems that are used everyday by professional developers. You'll take a look at architectures and mechanisms that are used for constructing large, complex apps. And, by the end [...]

Add Account Kit and Facebook Login. For an app developer, providing a seamless user experience is critical for building engagement and growing a user base. Passwordless login solutions provide your users with a simple, secure, and positive first experience. In this course, you'll learn two frameworks for sign-up and [...]

Perform Asynchronous Operations in iOS. Many times your apps need to run lengthy operations in the background, like downloading data, but you don't want these operations to interfere with your UI. Apple's GCD (long form: Grand Central Dispatch) framework allows you to create asynchronous apps for iOS, ensuring smooth [...]

Computer, laptop, smartphone... Each has its own settings as well as pitfalls. In this course, you will learn how to select the right options for Windows/Mac/iPhone devices and Android smartphones, how to resuscitate an infected or clogged-up computer, securely protect your home Wi-Fi, and get your electronic travel companions [...]