`git rebase <upstream>` will:

Which is the command to remove everything from the stash?

A Git repo can consist how many number of heads

Which command creates a new commit that undoes the changes in the most recent commit?

Which command will move the changes from the last commit into in the stage area?

Which command removes file foo.txt from the index but not from the working directory?

After modifying some existing files in a repository, you decide to discard the changes. What command can you use?

What is a remote repository?

You want to perform a git reset but cannot recall all of the available options. What command would you use to see a description of them?

How does Git internally manage branches?

What happens if you run this command from your master branch? git checkout -b beta-test