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Git Sparse Checkout & Partial Clone

Work with large monorepos efficiently using sparse checkout and partial cloning strategies.

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Sparse checkout and partial clones are Git's solution for large monorepos. Instead of downloading the entire repository history, you selectively fetch only the files and commits you need, drastically reducing clone times and disk usage.

Traditional git clone downloads every file and every commit in the repository's history. For a monorepo with years of history and thousands of contributors, this can mean tens of gigabytes of data — most of which you'll never touch. Sparse checkout limits which files appear in your working directory, while partial clones limit what Git downloads in the first place. When combined, they make working with massive repositories practical on consumer hardware, reducing clone times from hours to seconds for the files you actually need.
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