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Categories / Ruby / Network

 

Call remote server

require 'drb' class Counter attr_reader:count   def initialize     @count = 0   end   def increment     @count += 1   end end counter = Counter.new DRb.start_service("druby://localhost:8888", counter) DRb.thread.join # accesses the Counter object that has been exported by the server: require 'drb' DRb.start_service counter = DRbObject.new(nil, "druby://localhost:8888") 5.times do   counter.increment   puts counter.count end