hi..
i'm new at ruby on rails..
first i have a table with a column named status(this column use to store
a status of an access point ("online" or "offline") after my application
have done pinging the access point)
i use a net-ping library..
how can i update the data in column status "automatically".
---------------------------------------------------------------------------------
can somebody explain this code?
@nodestat = Node.all.map do |node|{
:Status => PingExternal.new(node.ipadd)? "Online" : "Offline"}
end
and why the status always "Online"
Any ideas would be very gratefully received!
Thank You.
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