Delegation is a very common Design Pattern in iOS. For beginners can be a bit difficult to understand at first. Here is a quick rundown to get it working quicky.

This is a recap of Apple Developer Keynote's talk at WWDC2019 for my own enjoyment and learning

During my internship I used ARKit in Xcode as native framework, however in some cases it is good to know your way in Unity too. This is a a simple tutorial for ARKit 2.0 in Unity

Many folks dont know or forgot about this interesting feature of Xcode: Wireless Building on device.

Regular Expressions are one of the most powerful way of using programming languages and I will give here a brief introduction.