Answer / Sudheer Kumar

In Ruby, an object is any instance of a class or module. Everything in Ruby is an object, including numbers, strings, arrays, modules, classes, and even methods.

How to write multiline string in Ruby?

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What are Ruby iterators?

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Tell me how can we define ruby regular expressions?

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What are advantages of using ruby?

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Name different methods for io console in ruby?

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In how many ways you can compare Ruby string?

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Tell us what is the difference between dynamic and static scaffolding?

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Tell me how would you freeze an object in ruby? Can you provide a simple example?

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What is Ruby programming language?

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What are Ruby arrays and how they can be created?

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What is the use of interpolation in ruby?

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Explain ruby ranges. What are the ways to define ranges?

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