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Ruby Gems MCQ question and answer with solution | Ruby Programming MCQs

Learn Ruby Gems MCQ Questions and answers with easy and logical explanations in Ruby Programming. Ruby Gems MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination.

1
What are Ruby Gems?
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Answer & Solution
Answer: Option D
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2
How do you install a Ruby Gem?
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Answer: Option C
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3
Which command is used to list all installed gems in Ruby?
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Answer: Option B
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4
What is Bundler in the context of Ruby Gems?
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Answer: Option C
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5
What does the command gem uninstall gem_name do in Ruby?
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Answer: Option D
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6
What is the purpose of the Gemfile in Ruby projects?
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Answer: Option A
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7
Which command is used to update all installed gems to their latest versions in Ruby?
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Answer: Option D
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8
What is the purpose of the gemfile.lock file in Ruby projects?
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Answer: Option C
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9
What does the command gem search keyword do in Ruby?
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Answer: Option B
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10
Which command is used to build a Ruby gem from a gemspec file?
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Answer: Option A
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