Isaac Yonemoto - $callers and $ancestors and Tasks oh my!

[@sebastianfey56]

great talk

[@elixirfun]

One of the most insightful talks I've ever seen. Isaac, please, disable the docs pop-ups on hover in the future, they are very distracting.

[@joemartinez3218]

This was really informative. I had no idea about the mechanisms underlying Mox or the Ecto Sandbox before.