Q. What does the gem uninstall gem_name -v version_number command do in Ruby?
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(A)
Uninstalls a specific version of a gem
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(B)
Uninstalls all versions of the specified gem
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(C)
Reinstalls the specified version of the gem
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(D)
Downgrades the specified gem to the previous version
✅ Correct Answer: (A)
Uninstalls a specific version of a gem