Super, thanks! Got my books and my discount 
michael_teter
AstonJ
Nice one 
You can actually use that discount on any Pragprog-published ebook 
Please keep us updated on your Elixir journey, and welcome to the community
Here are a couple threads that you might want to jump in to..
2
PatNowak
As many smarter people than me wrote before: it’s good to learn some Elixir basics and assumptions.
Phoenix is similar to Ruby on Rails only at the first look - the more you learn it, the more differences you see.
RoR is all about magic and OOP. Phoenix and Elixir - all about functional programming and being explicit.
I can advise you for the beginning “Programming Elixir” - it’s really a great book. Dave Thomas wrote that before starting to code, you have to reset your mind
2
krapans
Is there book, where it shows many use cases of genStage with Phoenix. For example using it in queues, or with Ecto etc.?
2
davearonson
Even aside from the specific case of Elixir and Phoenix (or for that matter Ruby and Rails), learn the language first. That will help you at least realize more easily when/were/how you’ve made some simple typo (or mis-paste or whatever) while copying exercises from the framework tutorial.
3
AstonJ
Sorry only just noticed your post.
The only Phoenix book I know of at the moment is Programming Phoenix - however I have not read it myself yet. You can see it’s table of contents here: Search
If you like, you can always post a thread asking about resources for learning GenStage with Phoenix
2