How does Git store data?

Can you explain how Git stores data?

Sure! Git uses a data structure called a 'commit' to store changes. Each commit contains a snapshot of the project at a certain point in time.

What exactly is a commit in Git?

A commit in Git is like a save point. It records changes to the repository along with metadata like the author, date, and a message describing the changes.

How does Git handle file changes between commits?

Git uses a mechanism called 'delta encoding' to store only the differences between file versions, which saves space and improves efficiency.

What happens if I delete a commit?

If you delete a commit, Git can still recover it unless you perform a garbage collection. It keeps references to commits until they are no longer needed.