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Q. How do you create a new Date object representing the current date in Ruby?
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Q. What is the result of the expression: 3 ** 3 in Ruby?
Q. What does the select method do in Ruby enumerators?
Q. Which tool is commonly used for continuous integration (CI) in Ruby projects?
Q. What will be output for the following code?
Q. How do you access instance variables in Ruby?
Q. single-quoted strings don`t allow ?
Q. What does the 'gets' method do in Ruby?
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