A git repository is a content-addressable object store where objects go in indexed by the SHA1 of their content, plus a set of named references pointing at specific objects by hash. The on-disk format (loose objects as individual files, packfiles as delta-compressed archives with a separate index, a ref store split between a directory of files and a packed-refs flat file with a locking protocol that breaks on NFS) is an implementation detail. The protocol for synchronising objects and refs between repositories is what actually matters, and since git-the-program is just one implementation of it, you can swap the storage backend without clients noticing.
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
。关于这个话题，旺商聊官方下载提供了深入分析
南方周末：我感到难过的时候，会去听舒伯特，虽然音乐很悲伤，但会让人感觉好一些。，详情可参考safew官方版本下载
In video verified by BBC Persian, protesters in Iran can be heard chanting anti-government slogans.