(i wrote longer text cca 500 chars) yes you are right, i am talking about this. i am building big app, about 30 db tables where all is centralized with user table (for me it's big, i have never work in biggiest project). when user login, i would like to cache data which user claim. there are lot of queries to database so i would like to cache them. is there other way to solve my problem and don't use cached data stored in session?
the example with create is only about testing... (not real test, but test for me, if it is working right) in opera i fill form and call create method. i expect that data will be store only for user with opera. in view, i make something like this:
<% a = Rails.cache.read(:myooo_create) %>
<% if !a.nil? %>
<%= a.myi %><br/>
<%= a.mys %>
<% end %>
but when i move to firefox, data was there... so i guess, this data was not save in session cache but to "general cache". (of course, this view code is soo bad! but for dalli study, it is good ;) )