Objective-C Exercise 02 - Convert App to Swift

Convert this Swift iOS app to Objective-C You will create a new project from scratch. Use the assets from the Swift Xcode project in this new...

Objective-C Exercise 01 - Make Your Own App

Your First OBJC App You will build your very own Objective-C iOS app. Student Solution Source Code Create an iOS app with the single view template...

NSString Tutorial

String Creation The most common way to work with NSString in Objective-C is to use the literal syntax @"I'm a string NSString *firstName = @"Jack"; NSString *lastName...

Employers: Why you suck at keeping happy employees

Employers, you are doing it all wrong. Seriously. I’m surprised it is taking you this long to realize it. First off, let me tell you...

Now is the time to be an iOS developer

I'm part of a Utah-based iOS developer Slack group. Recently a survey was posted to get some information about the nature of iOS development. This article...

Can Anyone Learn to Code?

So this learn to code movement is becoming a pretty big deal. It's not hard to find a billboard or job advertisement that is look for...