Since no one has mentioned it so far, I'll go ahead and link a very insightful paper that the creator of Erlang actually wrote about how fault tolerance from th

Since no one has mentioned it so far, I'll go ahead and link a very insightful paper that the creator of Erlang actually wrote about how fault tolerance from the actor model make concurrent programming a breeze: https://erlang.org/download/armstrong_thesis_2003.pdf https://erlang.org/download/armstrong_thesis_2003.pdf