Articles, tutorials and news about mobile development, with a taste of fruit.

Carefully handwritten by Costantino Pistagna.

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SwiftUI , Swift , Combine , Tutorial , Xcode , Apple
App Tracking Transparency using Combine.

One of the most publicized feature coming with iOS14.5 is the new App Tracking Trasparency feature. There are plenty of...

Costantino Pistagna
Costantino Pistagna

04 May 2021

 5 mins read
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SwiftUI , Swift , Tutorial , Xcode , Apple
SwiftUI within UIKit: Connecting two worlds.

Last evening, I was involved in a very interesting Clubhouse room, talking about SwiftUI and Swift interoperability. The rest of...

Costantino Pistagna
Costantino Pistagna

24 Mar 2021

 3 mins read

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SwiftUI , Swift , UIKit , Tutorial , Xcode , Editorial , Apple
SwiftUI programming

SwiftUI certainly marks the beginning of a new era in Apple’s programming history. In the last years we have witnessed...

Costantino Pistagna
Costantino Pistagna

13 Jun 2019

 2 mins read
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Swift , UIKit , Tutorial , Xcode , ARKit , WWDC18 , Apple
WWDC18: ARKit2 a 2D tracking performances comparison

One of the most interesting tech trend of the last year was for sure Augmented Reality. All the big have...

Costantino Pistagna
Costantino Pistagna

18 Jun 2018

 25 mins read
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Swift , UIKit , Tutorial , Xcode , CloudKit , WWDC18 , Apple
Custom CloudKit sharing workflow

CloudKit has a strong emphasis on users privacy and security. Since one of the main concern for my last work...

Costantino Pistagna
Costantino Pistagna

02 Jun 2018

 16 mins read
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Swift , UIKit , Tutorial , Xcode , Apple
Stored properties and extensions: a pure Swift approach

One of the most common question regarding swift extensions is about stored properties. How many times have you wished a...

Costantino Pistagna
Costantino Pistagna

28 Mar 2018

 5 mins read
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Arduino , C , Tutorial , HomeKit , Apple , Italian
Creiamo un accessorio per HomeKit

Quest’articolo vuole essere una breve guida introduttiva su come creare un accessorio compatibile con HomeKit sfruttando componentistica di riuso ed...

Costantino Pistagna
Costantino Pistagna

01 Feb 2018

 14 mins read
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Apple , Editorial , FaceID , iOS , iPhone
Face ID is a huge step forward.

Straightforwardly, the game is all played on the A11 Bionic chip. The screen is a gorgeous never seen OLED display...

Costantino Pistagna
Costantino Pistagna

17 Nov 2017

 6 mins read