Face Detection with Core Image

In this post we’re going to see how to use Core Image to build a face detector. We’ll …

Create a Queryable Music Library using SQLite Databases

In this post, we’re going to build a small app that will present a music …

Structs and Enums in Swift

 Structures We’ve discussed classes in Swift and how they are the foundation of object-oriented programming. In addition …

Object-oriented Programming with Swift – Part 2

Initialization and Deinitialization Initialization is when we prepare to create an instance of a class. This process …

Object-oriented Programming with Swift

Basic Object-oriented Principles Before delving into Swift code, let’s first understand what it means to …

A Guide to Grand Central Dispatch and Concurrency in iOS

In this tutorial, we’re going to explore grand central dispatch (GCD) and discuss concurrency topics and …

The Complete Beginners Guide to View Animations in iOS

In this tutorial, we’re going to discuss how to perform different kinds of animations on views. There …

Create a Contacts Manager using Core Data

In this tutorial, we’re going to delve into Core Data and build an app to manage …

iOS Project Management App Tutorial – Part 2

Hello world! This is the last half of the Taskr post where we’ve been creating …

iOS Project Management App Tutorial – Part 1

Hello World! This is the first half of the two-part post that will combine what we’ve been learning from several …