During WWDC 2019, Apple introduced a free set of over 1,500 symbols to be used by developers in their applications. Here I will explain how to use the new Apple SF Symbols in your applications. In any case, even if Read more…
If we want to develop an application that allows data and files to be shared and synchronized between different devices, we will need to use a backend service that allows us to perform these tasks. In the case of devices Read more…
In iOS 11 Apple integrated a library called Vision. This library use algorithms to perform a series of tasks on images and video (text detection, barcodes, etc.). Now, with iOS 13, Apple has published a new library, VisionKit, that allows Read more…
When we run an application on iOS, the first function called is (_: didFinishLaunchingWithOptions: ) in the AppDelegate. In the AppDelegate we can also find a series of functions that are executed when the state of the application changes (going Read more…
Push notifications are the messages that are sent, to an application installed on a device, from a server. In the case of iOS applications, the Apple Push Notifications Service (APN) is used. Until now, the only way to test these Read more…
In this article, we are going to see an introduction tutorial to CryptoKit,, presented by Apple on WWDC19, and how it can be used in applications developed for iOS13. CryptoKit allows, for example, the exchange of public and private keys, Read more…
