Ruby | Random uuid() function
Random#uuid() : uuid() is a Random class method which checks returns a random v4 UUID (Universally Unique IDentifier).
Syntax: Random.uuid()
Parameter: Random values
Return: a random v4 UUID (Universally Unique IDentifier).
Example #1 :
# Ruby code for Random.uuid() method # loading library require 'securerandom' # declaring Random value date_a = SecureRandom.uuid # declaring Random value date_b = SecureRandom.uuid # uuid value puts "Random uuid form : #{date_a}\n\n" puts "Random uuid form : #{date_b}\n\n" |
Output :
Random uuid form : 219474f0-60c5-43b4-8e7f-f91b5c5e1f38 Random uuid form : d6800817-c27b-4651-8d98-dc12eec46706
Example #2 :
# Ruby code for Random.uuid() method # loading library require 'securerandom' # declaring Random value date_a = SecureRandom.uuid # declaring Random value date_b = SecureRandom.uuid # uuid value puts "Random uuid form : #{date_a}\n\n" puts "Random uuid form : #{date_b}\n\n" |
Output :
Random uuid form : f74b43f6-8b9c-4cd1-aff2-177f517b77aa Random uuid form : baba4612-6931-46a0-aa8b-7a105fd2f194
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