updates were rejected because the tip of your current branch is behind its remote counterpart

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DonaldY 2022-10-21 16:22:07

提交更改到本地的Git仓库，发现冲突，必须得先merge，不过merge好多冲突，我就想放弃了，因为不记得有啥更新。

但是确实说：

updates were rejected because the tip of your current branch is behind its remote counterpart

所以就强制i更新吧：

root@Ubuntu32:/home/zhangbin/zbhome/videoplayer# git push -u origin master -f
 Counting objects: 49, done.
 Delta compression using up to 2 threads.
 Compressing objects: 100% (38/38), done.
 Writing objects: 100% (49/49), 606.37 KiB | 0 bytes/s, done.
 Total 49 (delta 22), reused 0 (delta 0)
 To file:///home/zhangbin/alex/gitProject/meVideoPlayer.git
  + 85283ee...7c64688 master -> master (forced update)
 Branch master set up to track remote branch master from origin.

========================

push本地代码到github出错

刚创建的github版本库，在push代码时出错：

$ git push -u origin master
To git@github.com:******/Demo.git
 ! [rejected]        master -> master (non-fast-forward)
error: failed to push some refs to 'git@github.com:******/Demo.git'
hint: Updates were rejected because the tip of your current branch is behind
hint: its remote counterpart. Merge the remote changes (e.g. 'git pull')
hint: before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

网上搜索了下，是因为远程repository和我本地的repository冲突导致的，而我在创建版本库后，在github的版本库页面点击了创建README.md文件的按钮创建了说明文档，但是却没有pull到本地。这样就产生了版本冲突的问题。

有如下几种解决方法：

1.使用强制push的方法：

$ git push -u origin master -f

这样会使远程修改丢失，一般是不可取的，尤其是多人协作开发的时候。

2.push前先将远程repository修改pull下来

$ git pull origin master

$ git push -u origin master

3.若不想merge远程和本地修改，可以先创建新的分支：

$ git branch [name]

然后push

$ git push -u origin [name]