Andrew BancroftImplementing In-App Purchases on iOSMonetizing apps is challenging. In this course, Implementing In-App Purchases on iOS, you’ll learn to offer digital products and services…Jun 9, 2020Jun 9, 2020
Andrew BancroftSwiftUI is Declarative. What Does That Mean?“Declarative” is one of Swift UI’s four core principles.Jun 13, 2019Jun 13, 2019
Andrew BancroftStages to Machine LearningOriginally published at www.dataday.life on December 22, 2017.Dec 22, 2017Dec 22, 2017
Andrew BancroftLocal Receipt Validation for iOS in Swift From Start to FinishLocal receipt validation in Swift doesn’t seem to be widely written about. I’ve been able to find snippets of code scattered across the…Aug 1, 2017Aug 1, 2017
Andrew BancroftWhy is it called a “Closure” anyway? A Swift Conceptual Look.What’s in a name?Jun 6, 20171Jun 6, 20171
Andrew BancroftA Swift Implementation of the Core Data Stack Using NSPersistentContainerIf you’re targeting iOS 10 and above, you’ve got the opportunity to pick your poison when it comes to creating the Core Data stack.May 15, 2017May 15, 2017
Andrew BancroftWhy Do We Need to Annotate Escaping Closures in Swift?My last entry on escaping closures ended up having way more interaction than I anticipated! It goes to show that you never know what the…May 11, 2017May 11, 2017
Andrew BancroftBe the Solution to your ComplaintMy week started off really discouraging. Someone complained. To me. About me! In public.May 4, 20171May 4, 20171
Andrew BancroftWhat in the World is an “Escaping Closure” in Swift?If you’re mostly in the business of coding up closures to pass off to other functions as callbacks, you may not have run into the concept…Apr 26, 20173Apr 26, 20173
Andrew BancroftEvery Developer is an API DesignerEvery function; every class; every struct and enum and protocol is an API.Apr 25, 2017Apr 25, 2017