core data & cloud services for iOS in Swift

As an iOS / Swift mentor for Thinkful.com, every week I give my students a list of resources as a follow up to our mentoring session.  This week’s resources cover details of dealing with data loaded from the Internet, storing data locally (core data and alternatives to core data), and cloud services.  Finally we wrap up with some photoshop tips to automatically create 1X, 2X, and 3X assets for your iOS projects.