git
6 articles tagged git.
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Git Packfiles and Delta Compression
How Git packs objects, resolves delta chains, and uses garbage collection and repacking to balance repository size against read and write speed.
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Git Reflog and Recovering Lost Commits
Git’s reflog records reference movements so you can find and recover commits after resets, rebases, deleted branches, and other history changes.
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Git Packfiles and Delta Compression
How Git packfiles combine objects, store deltas and chains, and change repository size and lookup behavior during repacking.
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Git Commit-Graph Files and Generation Numbers
How Git records commit relationships and generation data to answer ancestry, merge-base, and reachability queries with fewer object walks.
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Git Reflogs and Recovering Lost Commits
Learn how Git reflogs track reference movements, expire old entries, and keep deleted or reset commits recoverable for a time.
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Git Packfiles and Pack Indexes
How Git stores objects in compact packfiles and uses sorted hash indexes to locate them without scanning every packed object.