fluffy.es - iOS development tutorials

UIKit, Auto Layout, Swift and more

Smoothen your table view data loading using UITableViewDataSource Prefetching

ELI 5 - Optionals and jargons

Test your app function without opening simulator and clicking 6 buttons

Save custom object / type into UserDefaults using Codable

ELI 5 - Delegate

Tips for using Xcode Playground

Parse JSON into struct / object using Decodable protocol

How to return value from a closure?

Overview of Closure in Swift

Perform function (UI update etc) only after all the network requests have completed using Dispatch Group

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