Git如何检出分支的提交 [英] Git how to checkout a commit of a branch

问题描述

如何在git中检出分支的提交版本?

How can I check out a commit version of a branch in git?

例如，我的分支Dev具有提交ad4f43af43e.我如何检查该提交?不只是单个文件，而是整个分支.

For example, my branch, Dev, has a commit ad4f43af43e. How can I check out that commit? Not just a single file, but a whole branch.

我在网上搜索后发现:git checkout <commit>，但未指定分支名称

I searched online and found: git checkout <commit>, but it didn't specify branch name

推荐答案

git checkout <hash>   # non named commit
git checkout <branch_name>  # named commit

以上两行将HEAD指针放在给定的提交上.您应该知道分支名称是一个提交，但是如果您在该分支上添加了新的提交，则分支名称可以演变.

The two lines above will place the HEAD pointer on the given commit. You should know that a branch name is a commit, except it can evolve if you a new commit is added when you're on that branch.

如果要将分支Dev放置在提交ad4f43af43e上，则可以这样做

If you want to place your branch Dev on the commit ad4f43af43e you can do this

git branch -f Dev ad4f43af43e

小心！这很危险，因为您可能会丢失提交

Be careful! This is dangerous because you may loose commits

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