Hi!
My  name is Bee, I am a Unreal Engine 4 developer who likes to share her humble knowledge about UE4 focusing on C++ and mixing with Blueprint.
I post tutorials about all sort of topics in my YouTube Channel that you can visit here: BlueBubbleBee

I added the source code of the endless runner game that I published a few months ago in this link:
https://bluebubblebee.itch.io/endlessrunner-ue4tutorial

Ther are devblog entries linking each part to the Youtube video to easy follow.

You can check the complete playlist for this series of videos here

I hope this can be of any help!