使用中的应用程序控制器的下方code ..它为我工作。
希望这会帮助你。
谢谢!!

Use the below code in application controller .. it works for me. Hope this will help you. Thank you!!

code

before_filter :set_cache_buster

def set_cache_buster
   response.headers["Cache-Control"] = "no-cache, no-store, max-age=0, must-revalidate"
   response.headers["Pragma"] = "no-cache"
   response.headers["Expires"] = "Fri, 01 Jan 1990 00:00:00 GMT"
end