Question 1 of 8
What is the central operation performed by rebase?
Rebase changes the base on which the selected commits are replayed.
Quiz
Git Rebase Model Quiz
Check your understanding of rebase as a local history transformation, its commit-selection boundary, rewritten identities, and ancestry verification.
8 questions
Knowledge check
Git Rebase Model Quiz
Check your understanding of rebase as a local history transformation, its commit-selection boundary, rewritten identities, and ancestry verification.
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Question 2 of 8
What does the upstream argument provide in ordinary `git rebase main`?
The named upstream supplies the new base and the selection boundary.
Question 3 of 8
Why does a replayed commit normally receive a new object ID?
The parent is part of the commit identity.
Question 4 of 8
What local reference moves after a successful branch rebase?
The local branch is updated to the resulting tip.
Question 5 of 8
What can happen when there are no commits left to replay?
An empty replay set requires no new replayed commits.
Question 6 of 8
Does rebase publish the rewritten branch to a remote?
Rebase is a local history transformation.
Question 7 of 8
What is the strongest verification of a non-empty rebase?
Direct object and ancestry checks prove the resulting state.
Question 8 of 8
Where should rebase experiments be performed?
History rewriting is safest to practice in isolation.
Quiz results
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Review
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What is the central operation performed by rebase?Hint used
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What does the upstream argument provide in ordinary `git rebase main`?Hint used
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Why does a replayed commit normally receive a new object ID?Hint used
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What local reference moves after a successful branch rebase?Hint used
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What can happen when there are no commits left to replay?Hint used
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Does rebase publish the rewritten branch to a remote?Hint used
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What is the strongest verification of a non-empty rebase?Hint used
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Where should rebase experiments be performed?Hint used