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Introduction to Ruby on Rails 7

  • Adding FriendlyID 6:19
  • User - Tree Relations 4:44
  • FriendlyID and Data Relation Quiz 7 questions
  • Pricing Page 6:47
  • Home Page 2:52
  • Validations 6:12
  • Edit User Account 6:01
  • Advance Features Quiz 8 questions

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You have completed Advance Features Quiz!

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Quiz Question 1 of 8

What happens if a user tries to create a new tree while they already have one?

Choose the correct answer below:

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  • A

    They are allowed to create a new tree.
  • B

    They are redirected to their existing tree.
  • C

    The application crashes.
  • D

    An error message is displayed, and the form resets.
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