I’ll tack on a couple sources to this: http://pointfree.co http://pointfree.co - high quality content, emphasizing functional programming. https://oleb.net/bl

I’ll tack on a couple sources to this: http://pointfree.co http://pointfree.co - high quality content, emphasizing functional programming. https://oleb.net/blog/ https://oleb.net/blog/ - blog of Ole Begemann, co author of Advanced Swift (good resource itself) https://appventure.me https://appventure.me - Benedikt Terhechte’s topical guides to Swift features https://andybargh.com/blog/ https://andybargh.com/blog/ Andy Bargh’s topical articles