no_reducer.rb « no_reducer « streaming « hadoop - snippets - Various snippets for personal use

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path: root/hadoop/streaming/no_reducer/no_reducer.rb

blob: 4410b93cf5e4debfe36228d57b1ca4390ccc4392 (plain)

#!/usr/bin/env ruby


i = 0
while l = STDIN.gets
  puts "line #{i} (#{l.strip})"
  i+=1
end