What is the Git command to save the current index and working directory as an independent commit accessible through the ref refs/stash?
git stash save
What is the Git command that restores the context saved by a git stash save command?
git stash pop
What common data structure is closely related to the git stash save and git stash pop commands?
Stack
What Git concept is a record of changes that is updated any time an update is made to any ref?
The reflog
How many refs does the reflog show you relevant operations for at one time?
1
When using the git reflog show command, what is the default ref?
HEAD
What does Git have which comes in handy when you are confused at what just happened or when you just did some operation you regret?
The reflog
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