RSpec
Ruby on Rails
Ruby
method
random_number
Ruby on Rails latest stable (v6.1.7.7)
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0 notes -
Class: ActiveSupport::SecureRandom
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
- 2.1.0
- 2.2.1 (0)
- 2.3.8 (0)
- 3.0.0 (0)
- 3.0.9 (-2)
- 3.1.0
- 3.2.1
- 3.2.8
- 3.2.13
- 4.0.2
- 4.1.8
- 4.2.1
- 4.2.7
- 4.2.9
- 5.0.0.1
- 5.1.7
- 5.2.3
- 6.0.0
- 6.1.3.1
- 6.1.7.7
- 7.0.0
- 7.1.3.2
- What's this?
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base64
(<= v3.0.9)
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hex
(<= v3.0.9)
-
lastWin32ErrorMessage
(<= v3.0.9)
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random_bytes
(<= v3.0.9)
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random_number
(<= v3.0.9)
= private
= protected
random_number(n=0)
public
SecureRandom.random_number generates a random number.
If an positive integer is given as n, SecureRandom.random_number returns an integer: 0 <= SecureRandom.random_number(n) < n.
If 0 is given or an argument is not given, SecureRandom.random_number returns an float: 0.0 <= SecureRandom.random_number() < 1.0.
