Action Cable - Friend or Foe?Summary: Action Cable will be one of the main features of Rails 5, to be released sometime this winter. But what can Action Cable do for Rails developers? Are WebSockets really as useful as everyone says? (4205 words/21 minutes) One of the marquee features of Rails 5 (likely releasing sometime Q1/Q2 2016) is Action Cable, Rails’ new framework for dealing with WebSockets. Action Cable has generated
