Merge the incoming changes into the current branch和Rebase the current branch on top of the incoming的区别

"Merge the incoming changes into the current branch" 和 "Rebase the current branch on top of the incoming" 是两种不同的 Git 分支管理操作。

"Merge the incoming changes into the current branch" 意味着将另一个分支的更改合并到当前分支中，这将创建一个新的提交，其中包含两个分支的更改。这种操作通常用于将一个功能分支合并到主分支中。

"Rebase the current branch on top of the incoming" 意味着将当前分支的修改应用于另一个分支的基础上，这将创建一个新的提交，其中包含两个分支的更改，但是这些更改是以线性方式应用的。这种操作通常用于保持提交历史的线性，以便更容易地理解和管理提交历史。

简而言之，merge操作会创建一个新的合并提交，保留原有的分支历史，而rebase操作会将当前分支的修改应用于另一个分支的基础上，保持历史的线性，但会创建新的提交历史。

相关问题

rebase on top of the

引用\[1\]:Rebase the current branch on top of the incoming changes: select this option to perform rebase during the update. This is equivalent to running git fetch and then git rebase, or git pull --rebase (all local commits will be put on top of the updated upstream head). 引用\[2\]:https://blog.csdn.net/qq_25881443/article/details/108489394 有空可以自己GitHub玩一下，借用 Merge是将公共分支最新版合并到自己的分支中，形成一个新的 commit 提交。 而Rebase则像公共分支又重新拉出来这个分支一样。 Merge（合并）是最常见的操作，Rebase(变基) 则用得很少。 但是项目中有种情况更适合用Rebase：自己开发分支一直在做,有多次commit(提交)。某天想把主线的修改合到自己的分支上,做一次集成,这种情况用Rebase就可以把commit都放在主线修改的头上。 引用\[3\]:再来说一下rebase, 这个命令会始终把你最新的修改放到最前头。比如你对主branch进行rebase以后, 你的所有修改就会在主branch当前所有的修改之前。你会更有信心保证你的代码运行畅通无阻。通过你自己的测试以后, 你就可以放心的把代码合并到主的branch里面了。

问题: rebase on top of the incoming changes是什么意思？
回答: rebase on top of the incoming changes是指将当前分支重新基于最新的变更进行变基的操作。这个操作相当于运行git fetch然后git rebase，或者git pull --rebase（所有本地提交将被放置在更新的上游头部）。通过rebase on top of the incoming changes，你可以将你的修改放在最新的变更之前，以确保代码的顺利运行。\[1\]\[3\]
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There is no tracking information for the current branch. Please specify which branch you want to merge with.

It seems like you are facing a git error. This error message indicates that git is not able to find any tracking information for the current branch and therefore, cannot determine which branch to merge with. To resolve this issue, you can try setting the upstream branch using the following command:

git branch --set-upstream-to=<remote>/<branch> <local_branch>

Replace `<remote>` with the name of the remote repository, `<branch>` with the name of the remote branch, and `<local_branch>` with the name of the local branch you are trying to merge. This will set the upstream branch and allow git to determine which branch to merge with.