Learn the Essentials of Swift in one hour

This video walks through all the essential language features of Swift in just under one hour, and is aimed at two groups of people: folks who have completed up to day 14 of the 100 Days of SwiftUI and want to review what they’ve learned, and developers with extensive experience of other languages who want to transfer their knowledge to Swift quickly. This video is very fast! If you’re struggling to understand concepts such as arrays, functions, closures, and similar, you should consider following the videos in my 100 Days of SwiftUI course at – they are much slower, providing much more explanation and example code along the way.