git push 到远程分支
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git push to remote branch
提问by Rubyalto
Folks,
各位，
I had cloned a repo. I created a branch out of it to work on a feature by issuing the following command:
我克隆了一个回购。我通过发出以下命令，从中创建了一个分支来处理某个功能：
git branch fix78
git branch fix78
then I worked on that branch by
然后我在那个分支上工作
git checkout fix78
git checkout fix78
I continued to make commits to this local branch. Now I wanted to push this to the repo and hence I issued the following command:
我继续向这个本地分支提交。现在我想把它推送到 repo，因此我发出了以下命令：
git push origin master:fix78
git push origin master:fix78
I viewed the repo from a web browser and saw that a new branch called fix78 was created on the repo. But it did not have any of my commits that I had made.
我从 Web 浏览器查看了 repo，看到在 repo 上创建了一个名为 fix78 的新分支。但它没有我所做的任何承诺。
What am I doing wrong here? This is what I am trying to achieve:
我在这里做错了什么？这就是我想要实现的目标：
There is a repo(master(trunk in the SVN lingo)), now when I am working on a feature I want to create a local branch of it and then I also want to check in this branch to the repo(so that other team members can see what I am working on), then I want my local branch to be in sync with this remote branch that I create.
有一个 repo(master(trunk in the SVN lingo))，现在当我在处理一个特性时，我想创建它的本地分支，然后我也想将此分支签入到 repo（以便其他团队成员可以看到我在做什么），然后我希望我的本地分支与我创建的这个远程分支同步。
Any help/feedback would be totally awesome.
任何帮助/反馈都非常棒。
Thanks.
谢谢。
回答by rlc
git push origin master:fix78pushes the local master to a remote branch called fix78. You wanted to push the local branch fix78, which has the same syntax but without the master:
git push origin master:fix78将本地 master 推送到名为 fix78 的远程分支。您想推送本地分支 fix78，它具有相同的语法但没有master:
You can fix it by doing git push origin :fix78to delete the remote branch and then git push origin fix78to push your local branch to the remote repo.
您可以通过git push origin :fix78删除远程分支然后git push origin fix78将本地分支推送到远程仓库来修复它。
回答by Adam Dymitruk
The push command has the form of
push 命令的形式为
git push remote_name source_ref:destination_ref
All you need to do to correct your error is
你需要做的就是纠正你的错误
git push origin +fix78:fix78
The plus indicates that you don't care about that branch potentially losing history as the previous push was an error.
加号表示您不关心该分支可能会丢失历史记录，因为之前的推送是错误的。
Alternate syntax is
替代语法是
git push -f origin fix78
if you omit the destination, it's implied that it's the same name. If tracking is set up to a particular branch on the remote it will go to that one. Deleting branches has 2 syntaxes, the old:
如果省略目的地，则暗示它是同名的。如果跟踪设置到远程上的特定分支，它将转到该分支。删除分支有两种语法，旧的：
git push -f origin :fix78
and
和
git push --delete origin fix78
The first is read as "push nothing into fix78" which deletes it.
第一个读作“不将任何内容推入 fix78”将其删除。
One trick is that if you specify .as the remote name, it implies the current repo as the remote. This is useful for updating a local branch without having to check it out:
一个技巧是，如果您指定.为远程名称，则表示当前存储库为远程。这对于更新本地分支而无需检查它很有用：
git push . origin/master:master
will update master without having to checkout master.
将更新 master 而无需结帐 master。
Hope this helps
希望这可以帮助
