Git

What is the difference between git merge and git rebase?

How can you copy a commit made in one branch to another (e.g. a hot fix commit from released branch to current development branch)?

What is git submodule used for?

How do you use git bisect?

What is the purpose of git tag?

How do you come up with a git commit message?

Say you have messed up your code in your local branch and now finding it difficult to build. What would you do now?

How do you handle large files with Git?

Say you have several commits that has messages like fix, quick fix , fix, etc. How would you merge this branch into main?

How do you configure a Git repository to run code sanity checking tools right before making commits, and preventing them if the test fails?

How do you update an old commit that has already been pushed to remote?