git切换分支

首先通过

git branch -a

来查看所在目录的分支

$ git branch -a
* dev
  master
  remotes/origin/HEAD -> origin/master
  remotes/origin/dev
  remotes/origin/master

切换本地分支

git checkout -b master

切换远程分支

git checkout -b dev origin/dev

 删除本地分支

git branch -d dev

删除远程分支 

git push origin --delete <BranchName>

 注:远程分支需谨慎删除;