I had to deal with asynchronous code when working with client-side JavaScript, it wasn't a new thing for me. If anything, I expect Ruby to be a little nicer if

I had to deal with asynchronous code when working with client-side JavaScript, it wasn't a new thing for me. If anything, I expect Ruby to be a little nicer if I have to work with RoR. But I probably won't because everyone wants 10 years of RoR experience nowadays.