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talbright/yaml-integer-array-size.rb

Last active August 29, 2015 14:14
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yaml-integer-array-size.rb
#!/usr/bin/env ruby
require 'yaml'
require 'zlib'
starting_bound = 368_796_583
ending_bound = 999_999_999
integers = []
ARGV[0].to_i.times { |x| integers << rand(starting_bound..ending_bound) }
serialized = YAML.dump(integers)
puts <<-EOT
length of #{ARGV[0]} integers is #{serialized.bytesize}
length compressed with zlib is #{Zlib::Deflate.deflate(serialized).bytesize}
EOT
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