Update to "The Rails and Hotwire Codex" book

https://binarysolo.chapter24.blog/the-update-to-the-rails-and-hotwire-codex/

Turbo-Native apps using Rails, Hotwire

https://dev.to/ayushn21/directing-turbo-native-apps-from-the-server-187c

https://railsandhotwirecodex.com/

How to learn Android development in 2022

 https://proandroiddev.com/if-i-were-to-start-my-android-career-in-2022-here-is-how-i-would-do-it-c7f149dc8cbf

Elixir Desktop

 https://github.com/elixir-desktop/desktop

iOS & Android components

 https://developer.android.com/docs

https://developer.apple.com/documentation/uikit

Native vs Flutter/React Native/Xamarin, Dropbox going full Native

https://blogs.dropbox.com/tech/2019/08/the-not-so-hidden-cost-of-sharing-code-between-ios-and-android/

https://www.reddit.com/r/programming/comments/cqe90r/the_not_so_hidden_cost_of_sharing_code_between/
-- has good discussions about Flutter, React Native, Xamarin
https://www.reddit.com/r/programming/comments/crunfh/dropbox_would_rather_write_code_twice_than_try_to/

iOS & Android tutorials website

https://www.raywenderlich.com/

Andromo - for creating Android apps

http://www.andromo.com