title: Recyclerview in a recyclerview activity
body: <p>using firebase-ui and some coding I have set up my code to work like this:
  1) it retrieves data from firebase (image, text and so on), then it passes them to another activity.
  2) the new activity receives datas like strings and shows them.</p>
  
  <p>Just to give you an idea I am looking forward to building a streaming app. What I want to do is to show an episode list via recyclerview.
  What I am doing right now is a nested scroll view and a copy-paste script to pass up to 26 episodes, but this is not a really good method and I would like to have some suggestions in order to go forward in the best way and solve this problem.
  this is a screenshot of the app: <a href="https://imgur.com/a/vgBnZTA" rel="nofollow noreferrer">https://imgur.com/a/vgBnZTA</a> I am just passing strings to the 2nd activity, then i check if it is not a null string, if it is i hide the layout, otherwise it shows, but it is just a copypaste of code. I hope i was clear enough
  Thanks everyone for your support</p>