While KVO and KVC are related and both are part of Cocoa's observation mechanism, they serve different purposes and operate at different levels of abstraction.
Supplement your own authentication scheme with biometric authentication, making it easy for users to access sensitive parts of your app.
You can create as many xcconfig files as you want, and you can specify different build configuration files for debug and release builds, and for different platforms and architectures.
Uninstalling Xcode can be tricky due to its junk data. You must locate multiple files, folders, and dependencies that need to be removed to free up space.
It's a suite of cloud-based technologies and services, which provide users with seamless synchronization, backup, and access to their data across Apple devices and browsers.
There are two ways to implement deep linking in iOS: Define your own custom schemes, or use standard HTTP or HTTPS links that can open your app if it is installed.
In iOS, an in-app browser is a component of an app that allows users to view web content within the app, rather than opening the default browser app.
UIKit is a framework that was introduced by Apple in 2007 alongside the original iPhone. Today, UIKit remains a crucial part of the iOS development toolkit and is used by developers worldwide.
This year WWDC will take place from June 5 to June 9, available online for all developers, with a special in-person experience at Apple Park.
This article will help you learn how you can easily implement in-app purchases and subscriptions using StoreKit framework.