fluffy.es - iOS development tutorials

UIKit, Auto Layout, Swift and more


Download files sequentially using URLSession inside OperationQueue

Getting started on building your own backend REST API using Sinatra

Uniquely identify iOS device using DeviceCheck (Tutorial)

Upload image to server using URLSessionUploadTask

How to return value from a closure?

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

NSURLSession / URLSession tutorial for calling web API