Complete Git Guide: Understand and Master Git and GitHub - Git diff Command

This video tutorial explains the Git diff command, demonstrating how to make changes in files using Visual Studio Code and view differences between file versions. It covers understanding the output of Git diff, including SHA-1 hashes and Git objects, and explains how Git only creates new blobs after committing changes. The tutorial also details how to interpret Git diff sections and commit changes effectively, emphasizing the importance of using tools like GitHub Desktop for a more intuitive understanding of file changes.

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