Aug 28, 2021 interview
iOS push notification interview questions and Answers
Apple Push Notifications Interview Questions and Answers Here are the apple push notification interview questions for fresher and experience candidate.voip push notifications ios What is NSNotification? An Object Which Contains information broadcast to registered observers that bridges to the notification.…
Aug 28, 2021 interview
iOS interview Questions swift and Answer : Part 3
Technical swift interview Question and Answer for iOS developer: Part 3 iOS interview Questions swift and Answer for experience and fresher candidate iOS interview questions swift for experience student for preparation of job interview 1 .What is ARC (Automatic Reference…
Aug 26, 2021 interview
Swift interview questions for iOS developer
1: What is Swift's type inference, and how does it benefit developers? Answer: Swift's type inference is a feature that allows the compiler to automatically deduce the data type of a variable or expression based on its value and context.…
Aug 26, 2021 interview
Swift interview Question and Answer for iOS developer: Part 2
Technical ios interview questions for experienced swift : Part 2 Swift interview Question for ios developer 21What design patterns are commonly used in iOS apps? Ans: Typical commonly used patterns when building iOS applications are those that Apple advocates for…
Aug 24, 2021 swiftui
How to swift load image from url in SwiftUI
How to load a remote image from a URL in SwiftUI As Apple introduce SwiftUI in WWDC 2020 the .SwiftUI decided to use the AsyncImage to swift load image from url when the image is downloaded from the URL or…
Aug 24, 2021 Swift
Firebase InstanceID token Deprecated
Firebase InstanceID.instanceID().token() method is deprecated in AppDelegate.swift When we updated the pod file of the firebase InstantID was been depreciated . As the pod file gets updated the appdelegate gives the Capacitor error as No such module 'FirebaseInstanceID' due this can…
Aug 22, 2021 swiftui
How to Pass Data between View in SwiftUI
Passing the data form one View to another in SwiftUI Pass Data between View in SwiftUI Before SwiftUI was introduce data passing was in ViewController was with Segue, Delegate and instant Properties. As Apple introduce SwiftUI it replaced the…
Aug 20, 2021 swiftui
How Can we use Swiftui slider
Use of Slider in SwiftUI SWiftUI Slider : Earlier in Xcode we were using Slider in Storyboard or Xib.But As Apple Introduce SwiftUI Use of UIKit and Storyboard has been Depreciated in SwiftUI. We can use the SwiftUI Slider in…
