04/16 – The Best iOS Development Links
The best iOS development links from April 2016.
Continue readingHow To Overcome A Temporary Loss Of Motivation?
It doesn’t matter how much you love your work and how passionated you are about it, at some point you will face a temporary loss of motivation. Most of the times, this is due to the so-called “Wall
Continue readingSwift: filter
Swift provides you some handy functions like filter and map for manipulating arrays. In this post we will take a look at filter and how you can combine it with map.
Continue readingSwift: Use Cases For Guard
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.
Continue readingtry!
Error handling is a very important topic and I’ve written already a blog post about that topic. You can also check out my talk about that topic on the Swift Summit in San Francisco. In this post
Continue readingSwift: The Nil Coalescing Operator
The so-called Nil Coalescing Operator is an interesting operator, that you can use for working with optionals.
Continue readingBuilding A Simple iOS Calculator App – Part 1
A calculator app is a great example for a simple iOS application. In this tutorial series we will cover all steps to build one. Introduction This will be a four part tutorial that will cover everything
Continue readingHow To Leave Your Comfort Zone As A Developer?
For sure you’ve already heard that leaving your comfort zone is a great way for improving yourself. In this article we discuss the best ways for a developer to do so.
Continue readingData Persistence On iOS – An Overview
Very often an app creates data that should be saved. In this article we’ll discuss the different possibilities for data persistence on iOS.
Continue reading03/16 – The Best iOS Development Links
The best iOS development links from March 2016.
Continue readingNSTimer – Repeat
The NSTimer class is a workhorse of iOS applications, but it is also complex, fraught with hidden gotchas and cumbersome to use. For example, when a timer expires, its callback mechanism consists of performing
Continue readingAndroid Development For iOS Developers – An Overview
In this article we look into Android from an iOS development point of view.
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