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ran488/uuid.rb

Created January 18, 2017 23:15
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Generate a UUID from Ruby
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uuid.rb
require 'securerandom'
puts SecureRandom.uuid
# OR
# direct from command line: jruby -e "require 'securerandom' ; puts SecureRandom.uuid"
# IRB
# irb(main):001:0> require 'securerandom'
# true
# irb(main):002:0> SecureRandom.uuid
# "8af55604-db60-4347-bb0a-1e13ac058685"
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