From: ajay paswan <lists@...>
Date: 2012-10-02T01:34:03+09:00
Subject: cannot reverse string using drb :(

Just playing with DRB

serv.rb:
#!/usr/bin/env ruby -w
# simple_service.rb
# A simple DRb service

# load DRb
require 'drb'

# start up the DRb service
a=["first","second","third","fourth"]
b=false
object=[a,b]
DRb.start_service 'druby://127.0.0.1:8008', object
# We need the uri of the service to connect a client
puts DRb.uri
while !object[1]
        #puts "still its f"
        sleep(1)
end
object[0].each do |aa|
        puts aa
end

----------------------------------------------------------------
client.rb
#!/usr/bin/env ruby -w
# simple_client.rb
# A simple DRb client

require 'drb'

DRb.start_service

# attach to the DRb server via a URI given on the command line
remote_array = DRbObject.new nil, ARGV.shift

strs= remote_array[0]
flag = remote_array[1]
for i in 0..remote_array[0].length-1
        remote_array[0][i]=remote_array[0][i].reverse
end
puts "all string reversed"
remote_array[1]=true
puts "flag made true to finish"

it prints:
first
second
third
fourth

But U know what I wanted!! :(

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