@shivammaggu

Working with UserDefaults in iOS

Dec 22, 2023 · 2 min read · Features The UserDefaults class provides access to the user's defaults database. It stores data persistently across the app launches as long as the app is installed. Access to the data is private to the app unless shared through App Groups. Acces...

Offline Persistent Storage in iOS Applications

Dec 21, 2023 · 2 min read · What is offline storage? It is a kind of storage not on a network but on a physical device. In regards to an iOS application, it means that the data generated or displayed by an app is not stored on or retrieved from a network. Instead, it resides lo...

Understanding SwiftUI - Why are Views in SwiftUI Struct and not Class?

Feb 26, 2023 · 3 min read · Why SwiftUI prefers Struct over Class? SwiftUI Views are structs instead of classes. This avoids having multiple inherited properties, keeps them lightweight and improves performance. SwiftUI Views are passed by value. This avoids retain cycles and...

Understanding SwiftUI - What is SwiftUI? 🧐

Feb 20, 2023 · 2 min read · Requirements The minimum deployment target version is iOS 13 and above. SwiftUI development is supported by Xcode version 11 and above. The basics SwiftUI is a UI Design Framework just like its predecessor, the UIKit. It uses the Declarative pr...

Processing payments using Stripe SDK iOS

Feb 8, 2023 · 9 min read · Aim Open the inbuilt Address and Payment Sheet of Stripe and start accepting payments from your customer. Minimum iOS Deployment Version 12.0 Stripe Frameworks Stripe (22.8.4) StripeApplePay (22.8.4) StripeCore (22.8.4) StripeUICore (22.8.4) Re...