This week Dave makes a breakthrough in the complexity of his calculation parser. Joe finally discusses the app he is building and what it's all about. 100 Days of SwiftUI (https://www.hackingwithswift.com/100/swiftui) Using Core Data with CloudKit (https://developer.apple.com/videos/play/wwdc2019/202/) Conflict free replicated data type (https://en.wikipedia.org/wiki/Conflict-free_replicated_data_type) Contact us Joe on Twitter (https://twitter.com/radicalappdev) Dave on Twitter (https://twitter.com/designdb) Follow up (https://project-update.com/contact)