git checkout -b

This command is used in Git to create a new branch and switch to it at the same time. The "-b" option tells Git to create a new branch, and the name of the branch is specified after the "-b" option.

For example, if you want to create a new branch called "feature-branch" and switch to it, you would run the following command:

git checkout -b feature-branch

This would create a new branch called "feature-branch" and switch to it. You can then make changes to your code on this branch without affecting the master branch. Once you are done with your changes, you can merge the changes back into the master branch using the "git merge" command.

相关问题

git checkout-b

`git checkout -b` is a Git command used to create and switch to a new branch in one step. It combines two separate commands: `git branch` and `git checkout`.

The `-b` option creates a new branch with the given name, and then checks it out. For example, if you want to create a new branch called "feature-branch" and switch to it, you can use the following command:

git checkout -b feature-branch

This command is useful when you want to start working on a new feature or bug fix in a separate branch without interrupting your current work on the main branch.

git checkout -b命令

git checkout -b命令用于创建一个新的分支并切换到该分支中。它是git checkout和git branch命令的组合。

具体用法是：

git checkout -b <branch_name>

其中，`<branch_name>`是你要创建的新分支的名称。

这个命令的执行过程如下：
1. 创建一个新的分支，并以`<branch_name>`作为分支名称。
2. 切换到该新分支中，这意味着你的工作目录和索引现在都在这个新分支上。

举个例子，如果你想要创建并切换到一个名为`feature/new-feature`的新分支，你可以运行以下命令：

git checkout -b feature/new-feature

这样就创建了一个新分支，并将工作目录和索引切换到了该分支上。现在你可以在这个新分支上进行修改和提交。