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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

Well done!

You have completed FriendlyID and Data Relation Quiz!

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Quiz Question 1 of 7

Why is it necessary to add relationships between the user and the tree in the application?

Choose the correct answer below:

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  • A

    To ensure only the tree's owner can delete or edit the tree.
  • B

    To allow users to create multiple trees.
  • C

    To speed up the database queries for trees.
  • D

    To prevent unauthorized users from creating new trees.
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