branch

I'm extremely stupid and sometimes I merge a "feature branch" in the wrong master branch as opposed to the develop branch and that of course leads to pain and suffering. Since it's the second time already that this has been happening, I wonder if there's a way for me to make a branch immutable locally. I've already tried with this pre-commit hook to prevent me from directly making commits on said branch, but this is not stopping merges as in: git checkout master git merge wip Is there a way to prevent all possible changes to a local branch? If not, is it at least possible to prevent changes

I thought a file created on one branch will not appear in any other branches until I merge or rebase the branch? Example: I have two branches: master new_contact_page I checkout the new_contact_page branch. $ git checkout new_contact_page Then I create a new file. $ vi contact_page.html Without doing any Git commands, I switch back to my Master branch. $ git checkout master Then I see that this contact_page.html file is also in my Master branch. $ ls (contact_page.html shows up in the list!) Shouldn't the file only exist in new_contact_page branch? Git will never touch any files that aren't

I'm on a branch (let's say master), and I have some changes in my working dir. I get stuff working, but needing a lot of cleanup - so I'd like to save my current working dir to a branch just in case I need to go back to it. I'll definitely be deleting the branch later. In addition, I want to continue working on master EXACTLY where I was. Right now I do: # Save to topic branch git checkout -b working-stuff git commit -a -m "work in progress" # go back to master and continue with the state is was in before git checkout master git checkout -- . git reset Later on, I'll delete the topic branch.

Say I have a branch A, and from that I branch B. I make a bunch of changes on A, then checkout B and do a git pull . Now I make a change on B but realize that it should've been in A. If I now try to git checkout A , I get "Your local changes to the following files would be overwritten by checkout" to the file I touched. Why would my change be overwritten if I just did a git pull in B and haven't touched that file in A since? The reason you get that message is that the underlying file (before your uncommitted modifications) is different between branch A and branch B. If the files were the same,

I am working on a gui based helper utility that will: Init a local repo, Init (bare) a remote repo Add .gitignore based on a project type Commit all the files locally Add a remote repo to the local config Push master to the remote repo Create a develop branch and push it to master All this is done without git installed by using ngit (.NET port of jgit). But I can't figure out how to setup tracking to track master to origin/master and develop to origin/develop using just ngit . I can do it easily with git branch --set-upstream master origin/master However, I was hoping to avoid the dependency

理解git 中的HEAD指针&branch指针 Yooye 关注 2019.02.28 10:44:32字数 492阅读 668 HEAD指针 使用 git checkout 来移动HEAD指针，移动的对象可以是分支指针也可以是快照。 HEAD指针可以指向快照也可以指向branch。当指向branch时提交后会和branch指针一起向后移动，当不指向branch提交时时则会在一个detached状态。 分支(branch)指针 使用 git branch -f 来移动分支指针，移动的对象只能是快照。当且仅当HEAD指针指向分支指针的时候，提交才会有效。 实例 1.HEAD指针默认指向当前的分支指针，用星号表示，如master* master 2.移动HEAD指针， git checkout C1 这个时候HEAD指针指向的是快照，这个时候指针的状态称之为游离状态，detached。 这里写图片描述 3.HEAD指针在游离状态下提交， git commit 游离状态下提交的commit，没有分支指针指向。可以在游离状态下的快照新建分支或强制移动已存在的分支 这里写图片描述 4.移动HEAD指针，让他指向master分支指针 git checkout master 这里写图片描述 5.在master分支指针上提交 git commit 这个是正常的提交，和游离状态下的提交是不一样的

1. Git的三种状态 已提交 committed 已暂存 staged 已修改 modified 2. Git的三个区域 Git仓库 是 Git 用来保存项目的元数据和对象数据库的地方。 这是 Git 中最重要的部分，从其它计算机克隆仓库时，拷贝的就是这里的数据。 暂存区域 暂存区域是一个文件，保存了下次将提交的文件列表信息，一般在 Git 仓库目录中。 有时候也被称作`‘索引’'，不过一般说法还是叫暂存区域。 工作目录 工作目录是对项目的某个版本独立提取出来的内容。 这些从 Git 仓库的压缩数据库中提取出来的文件，放在磁盘上供你使用或修改。 3. 基本的 Git 工作流程 在工作目录修改文件 暂存文件，将文件的快照放入暂存区 提交更新，找到暂存去文件，将快照永久性存储到 Git 仓库目录。 3.1 用户信息 [!NOTE] 当安装完 Git 应该做的第一件事就是设置你的用户名称与邮件地址。 这样做很重要，因为每一个 Git 的提交都会使用这些信息，并且它会写入到你的每一次提交中，不可更改。 git config --global user.name "huyaocode" git config --global user.email johndoe@example.com 3.2 加入暂存区 git add 文件名或路径 3.3 忽略文件 创建一个 .gitignore 文件