I've combed and searched extensively and most of the documentation is anywhere from 4 to 7 years old. A lot of it focuses on outdated gems or libraries. I've even seen Rails 2.0 as a focus for a lot of this information.
I would just like to know if anyone has any valid resources for the latest Adobe Flex integrating with a Rails 4.x application. And, if so, where is this hidden information listed or located?