git命令

git branch -a

~/mxnet$ git branch -a
* master
  remotes/origin/HEAD -> origin/master
  remotes/origin/master
  remotes/origin/nnvm
  remotes/origin/piiswrong-patch-1
  remotes/origin/v0.9rc1

~/mxnet$ git branch
* master

 git checkout -b v0.9rc1 origin/v0.9rc1
Branch v0.9rc1 set up to track remote branch v0.9rc1 from origin.
Switched to a new branch 'v0.9rc1'

＃已经切换到v0.9rc1分支了
$ git branch
  master
* v0.9rc1

$ git checkout master
Switched to branch 'master'
Your branch is up-to-date with 'origin/master'.