Basic concept of using SwiftUI with Core Data via FetchRequest property wrapper or NSFetchedResultsController

Basic concept of using Combine and display the information in a List

Basic concept of UIViewRepresentable in SwiftUI and UICollectionViewDiffableDataSource/UICollectionViewCompositionalLayout in UIKit

Showing the difference between ObservedObject and StateObject in SwiftUI

Shows the usage of ViewModifiers and FocusState in a simple Username and Password screen

Basic concept of Bindings using SwiftUI

Basic concept of UICollectionLayoutListConfiguration/UICollectionView.CellRegistration/UIListContentConfiguration from UIKit and wrapped in a UIViewControllerRepresentable in SwiftUI