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Q. What does the gem yank gem_name --version version_number command do in Ruby?

  • (A) Reverts the last yank operation performed on a gem
  • (B) Reinstalls a specific version of a gem
  • (C) Removes a specific version of a gem from the gem repository
  • (D) Yanks all versions of a gem from the gem repository
  • Correct Answer - Option(C)
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  • Filed under category Ruby
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