Git diff：比较特定文件的特定版本
[英]Git diff : compare specific versions of specific file
问题描述
I have cloned linux kernel git repository: 
我克隆了linux内核git仓库：
git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
I am interested in the history of a particular file: 我对特定文件的历史感兴趣：
git log net/core/sock_diag.c
I see several commits: 我看到几个提交：
commit 8e904550d0fffcda2b18d7ab12750b0c75757e89
Date: Sat Feb 23 01:13:48 2013 +0000
commit 6e601a53566d84e1ffd25e7b6fe0b6894ffd79c0
Date: Sat Feb 23 01:13:47 2013 +0000
commit 9f00d9776bc5beb92e8bfc884a7e96ddc5589e2e
Date: Sat Sep 8 02:53:54 2012 +0000
How can I diff two particular versions of this file? 如何区分此文件的两个特定版本？ Lets say, I want to diff the versions from Sep-8 and Feb-23 I could use the following, but that gives me the diffs of the whole commits (not just my file) 让我们说，我想从9月8日和2月23日区分版本我可以使用以下，但这给了我整个提交的差异（不仅仅是我的文件）
git diff 9f00d9776bc5beb92e8bfc884a7e96ddc5589e2e 6e601a53566d84e1ffd25e7b6fe0b6894ffd79c0
could somebody please advise? 有人可以建议吗？
1 个解决方案
解决方案1
3 已采纳 2013-03-02 14:05:54
Add the filename to your diff command: 将文件名添加到diff命令：
git diff 9f00d9776bc5beb92e8bfc884a7e96ddc5589e2e \
6e601a53566d84e1ffd25e7b6fe0b6894ffd79c0 -- net/core/sock_diag.c
If you are interested in what changed between commits, you can use git log -p (or --patch ): 如果您对提交之间的更改感兴趣，可以使用git log -p （或--patch ）：
git log -p net/core/sock_diag.c
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