Complete Git Guide: Understand and Master Git and GitHub - Reflog - Log of All Git Operations

What is the primary purpose of the Git reflog command?

• To display the commit history of a remote repository

• To log all operations made in a local repository

• To merge branches

• To permanently delete branches

In the Git reflog output, what does the SHA-1 hash represent?

• The name of the branch

• A unique identifier for each commit

• The date of the commit

• The author of the commit

What does the dynamic counter in the Git reflog output indicate?

• The number of commits in a branch

• The size of the repository

• The sequence of operations performed

• The number of branches in the repository

How can you use the Git reflog to return to a previous state of the repository?

• By creating a new branch

• By deleting the current branch

• By using the SHA-1 hash or dynamic counter

• By using the 'git merge' command

What is a limitation of the Git reflog?

• It cannot be used to revert commits

• It logs operations made only locally

• It retains messages for only 30 days

• It only logs operations made in remote repositories

For how long are messages in the Git reflog retained by default?

• 60 days

• 90 days

• 30 days

• 120 days

What is the purpose of stashing in Git?

• To merge branches

• To temporarily save uncommitted changes

• To permanently delete uncommitted changes

• To create a new branch