In this post I will be using Generics to refactor a common mistake creating a Network layer, don’t do this on your code.

Before I start talking about the Network layer let's talk a little bit about generics.

So what does Apple say about generics?

Generic code enables you to…

In this post I will be applying three REAL use cases for Closures, these closures are used everywhere in any application.

• Asynchronous Callback (URLSession, DispatchQueue, DispatchGroup)
• Synchronous Callback (Append String, Sort)
• Property Callback (Network, Append String, Sort)

What is a Closure?

Closures are self-contained blocks of functionality that can be passed around and used…

In this post I will be talking about the implementation of the VSAccountManagerDelegate, this is the last part of the AppleSSO series, enjoy it.

What the documentation says?

The methods you use to respond to authentication view controller requests.

That means that we are almost done with the AppleSSO implementation.

Let’s first update the…

What is a protocol?

A protocol is something that defines a particular use case. The protocol can defines methods, properties and other necessary pieces used by whoever complies with that protocol.

Let’s create different types of protocols, without any property or method.

protocol SimpleProtocol { // 1
}protocol ClassProtocol: class { // 2…

In this post I’ll be talking about classes and structs also we will use playgrounds to show you those differences.

First you will to know how use playgrounds, If you want to know how to use Xcode Playgrounds the links below can help you with that.

What is a Swift Class?

In simple words a…

In this post I will be talking about how to install Xcode and previous version for develop iOS applications.

First of all you will need a Mac computer, I’ll recommend you check the Apple’s site and see what are the computers that you can buy.

Note: I think a good…

In this post I will be talking about how to check the access status using the VideoSubscriberAccount framework.

One of the important things to do when you want to implement AppleSSO is import VideoSubscriberAccount in your project, that framework is already provided by Apple, so you just need to import…

In this post, I will be talking about why you should try to be an iOS Developer.

There are tons of opportunities to find a job as an iOS Developer. I know the current situation is very difficult for everybody.

I was thinking about how I can help others to…