I'm happy to present Chapter 9 of Kotlin: An Illustrated Guide. Continuing the topic of collections, this one introduces Maps. With this chapter complete, I'm about half way through the chapters that I've got planned! Still quite a ways to go... 🙂 https://typealias.com/start/kotlin-maps/

Hey, thank you for all your guides. I have to say that they've been really useful when onboarding people into Kotlin, juniors and seniors alike!

Great, thanks for letting me know, Marcos! I'm glad they've been helpful.