Rails 4 cache

Hello, my problem is that i have a website in Rails 4 on my production
host running FTP but when i update some file i not see the changes. I
run the commands:

RAILS_ENV = production bundle exec rake assets: clean
RAILS_ENV = production bundle exec rake assets: precompile
RAILS_ENV = production bundle exec rake tmp: clear
RAILS_ENV = production bundle exec rake tmp: create

But i see no changes either. The production environment settings are
default when creating the web.

Any tips?

  1. Have you restarted your webserver after change.
  2. Try clearing your browser cache to see the effect.