Home / Programming MCQs / Ruby MCQs / Question
M
Q. What is the purpose of the --document flag when installing gems using Bundler?
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
What is the purpose of the attr_accessor method in Ruby classes?
How do you compare two objects in Ruby?
What is the purpose of the extend keyword in Ruby?
In Ruby, what does the `yield` keyword do in a method?
Which of the following methods is used to merge two hashes together in Ruby?
Which of the following is not a valid datatype?
What is the method used to convert a value to string in Ruby?
What does the ensure keyword do in Ruby exception handling?
Objects of which class does the integer from the range -2^30 to 2^(30-1) belong to?
Discusssion
Login to discuss.