Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.
Part I: Getting Started with Objective-C
Hour 1: Overview of Objective-C
Enrolling as an Apple Developer
Setting Up the Development Environment
Hour 2: Object-Oriented Programming with Objective-C
Object-Oriented Programming in the Objective-C World
Managing Inheritance in the Objective-C World
Hour 3: Using Object-Oriented Features in Objective-C
Communicating to Methods with Messages
Allocating and Initializing Objects
Hour 4: Organizing Projects with a Git Source Code Repository