9. View Controller Lifecycle and Scroll View - a podcast by Paul Hegarty

Paul Hegarty delves into the view controller lifecycle – keeping track of what's happening in your Controller as it goes through its lifetime – and then demonstrates putting print()s into the multiple-MVC version of Concentration. He then covers scroll view.

Further episodes of Developing iOS 11 Apps with Swift

Further podcasts by Paul Hegarty

Website of Paul Hegarty