Expert
What is attr_accessor for?
Author: HivebriteStatus: PublishedQuestion passed 276 times
Edit
2
Community EvaluationsNo one has reviewed this question yet, be the first!
0
What is the difference between include, extend and prepend in Ruby?1
How to add a key-value pair to a hash in Ruby0
What is the output of the following Ruby code? `numbers = [1, 2, 3, 4, 5]`
`numbers.each { |n| puts n }`
`numbers.map { |n| puts n }`0
Write a Ruby program that prints the sum of two numbers0
Call a method only if the caller is not null.,Does the same thing as `@my_object.try!(:my_method)`.0
Define a class foobar that inherits from Array and has a method foo.0
Add the string 'toto' to an array in Ruby