That's the question I can't answer. I have some problems I want to solve. If I build them in Erlang the way I would on Rails, then there's not much gain. I'm tr

That's the question I can't answer. I have some problems I want to solve. If I build them in Erlang the way I would on Rails, then there's not much gain. I'm trying to figure out how Erlang will allow me to solve those problems differently. One problem is how to handle authentication across our private and public APIs. With Rails, I've got a db with credentials and tons of memcached running to minimize latency (since every endpoint needs to check auth). How would a long running application in Erlang handle that differently? How is that better than what we currently have?