怎么从git分支上下载代码

1. 在工作空间，右键，打开Git Bash

2. clone主分支的代码（即下载主分支代码的过程）

执行命令： git clone xxx.git

3. 进入工程目录

cd   xxx

4.I believe this occurs when you are trying to checkout a remote branch that your local git repo is not aware of yet. Try:

git remote show origin
5.If the remote branch you want to checkout is under “New remote branches” and not “Tracked remote branches” then you need to fetch them first:

git remote update

git fetch

6 切换到分支并下载代码

git checkout -b 远程仓库分支名字 origin/远程仓库分支名字

git pull

原文地址：https://www.cnblogs.com/chenzhengwei/p/11039899.html