iOS Tutorials: Localize your app with a button click

OVERVIEW Localization expands your app coverage to people from different part of the world. Although English is an international language, […]


Memory Management in Swift: Understanding Strong, Weak and Unowned References

Behind all the coding that we are doing, you probably have noticed some of your variables with the reference of strong, weak or unowned when […]

What is nil coalescing?

What is typealias?


Tips: Setup Firebase

If you do not have an account on Firebase, please do so by going to the official site and get […]


Multiply by itself

OVERVIEW We are going to write an algorithm that will multiply by itself. For example, if we take 10 * […]

Unique Number


Finding Prime Number