The keyword guard has been introduced in Swift 2. It was a little bit inconspicuous at the first sight, but it has a lot of power. In this article we will take a look at three uses cases for guard.
In this post we will discuss how you can simulate a bad network connection by using the Network Link Conditioner.
Natasha The Robot is an iOS development industry leader. She blogs at natashatherobot.com and publishes a weekly Swift newsletter at swiftnews.curated.co. Her Twitter handle is @NatashaTheRobot.
The best iOS development links from December 2015.
In Xcode you can add folders as groups or as folder references. So what are the differences between these two?
In Swift you can easily create public properties with private setters. It makes your code much safer and shorter.
The end of the year is a good time to look back, so I put together a list of the ten most popular posts of 2015. The ranking is based on the number of page views.
In iOS development you are using ARC almost all of the time. However, sometimes you have to disable ARC for Objective-C files.
On December 3, 2015, the Swift language was released as open source. It also involves a roadmap for Swift 3, which will be released in fall 2016.
If you are using a lot of nested indentations, your code becomes rapidly unclear – the pyramid of doom. You can avoid this by using the keyword guard.