Unverified60% confidenceFactTime unknown
Git松散对象存储在.git/objects目录下，文件路径由SHA-1哈希值的前两位作为子目录名和剩余38位作为文件名组成
2
Sources
60%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Git频繁commit会撑爆硬盘吗？Delta压缩与Packfile机制详解
bilibili小平存档
Related Entities
Related Claims
UnverifiedAt the underlying implementation level, a Git branch is a text file under the .git/refs/heads/ directory that stores a 41-byte commit SHA-1 hash value.76% similarUnverifiedIn Git, every file, directory, and commit has a SHA-1 hash computed as its address in the object database.75% similarUnverifiedGit中upstream branch的追踪关系底层实现存储在.git/config文件中，以branch.<name>.remote和branch.<name>.merge两个配置项记录68% similarUnverifiedGit将每个文件内容通过SHA-1哈希为blob对象永久存储，即便git rm后仍可通过git reflog或git fsck恢复66% similarVerifiedA Git branch is essentially a movable pointer to a commit node, a text file storing the commit's SHA-1 hash value.66% similar
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