如何从远程 Git 存储库中提取并覆盖本地存储库中的更改？
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How can I pull from remote Git repository and override the changes in my local repository?
提问by Barka
I need to throw away all the changes in my local repository and pull all the code from the remote repository. What is the Git command to do this?
我需要扔掉本地存储库中的所有更改并从远程存储库中提取所有代码。执行此操作的 Git 命令是什么？
回答by CharlesB
Provided that the remote repository is origin, and that you're interested in master:
假设远程存储库是 origin，并且您对 master 感兴趣：
git fetch origin
git reset --hard origin/master
This tells it to fetch the commits from the remote repository, and position your working copy to the tip of its master branch.
这告诉它从远程存储库获取提交，并将您的工作副本定位到其主分支的顶端。
All your local commits not common to the remote will be gone.
您对远程不常见的所有本地提交都将消失。
回答by sebastian-c
As an addendum, if you want to reapply your changes on top of the remote, you can also try:
作为附录，如果您想在遥控器上重新应用您的更改，您还可以尝试：
git pull --rebase origin master
If you then want to undo some of your changes (but perhaps not all of them) you can use:
如果您想撤消某些更改（但可能不是全部），您可以使用：
git reset SHA_HASH
Then do some adjustment and recommit.
然后做一些调整并重新提交。
