Question 1 of 8
What is the primary purpose of `git fsck`?
`git fsck` verifies the connectivity and validity of Git objects.
Quiz
Git Repository Integrity Quiz
Check your understanding of git fsck, reachability, connectivity checks, and integrity findings.
8 questions
Knowledge check
Git Repository Integrity Quiz
Check your understanding of git fsck, reachability, connectivity checks, and integrity findings.
- Stuck? Each question has an optional hint.
- Skip a hard question and review it before your results.
- Questions and answer options can shuffle between attempts.
You can retake this quiz whenever you like.
0:00
Question 2 of 8
Which category means an object exists but is not reachable from the selected heads?
`unreachable` describes an existing object that is not reachable from the selected heads.
Question 3 of 8
Why can `--no-reflogs` expose more objects during an unreachable-object investigation?
Without `--no-reflogs`, reflog entries participate in the default reachability roots.
Question 4 of 8
What is the focus of `git fsck --connectivity-only`?
Connectivity-only mode checks object connectivity without performing full blob-content inspection.
Question 5 of 8
What does `--name-objects` add?
It adds names describing how reachable objects can be reached.
Question 6 of 8
Which finding indicates that referenced object data is absent?
A missing object is referenced but is not present in the object database.
Question 7 of 8
What does `--strict` do?
`--strict` enables additional checks beyond the normal object sanity checks.
Question 8 of 8
Which statement about an unreachable object is correct?
Unreachable objects can be valid Git objects that are no longer reachable from the selected heads.
Quiz results
0/0
Review
-
What is the primary purpose of `git fsck`?Hint used
-
Which category means an object exists but is not reachable from the selected heads?Hint used
-
Why can `--no-reflogs` expose more objects during an unreachable-object investigation?Hint used
-
What is the focus of `git fsck --connectivity-only`?Hint used
-
What does `--name-objects` add?Hint used
-
Which finding indicates that referenced object data is absent?Hint used
-
What does `--strict` do?Hint used
-
Which statement about an unreachable object is correct?Hint used