$ git branch -a
	master
	dev
	remotes/origin/master
	remotes/origin/dev

# 推送 tag 到远程仓库
$ git push --tags

# 获取远程仓库的 tag
$ git fetch origin tag <tagName>

# 删除远程分支，方法一
$ git push origin --delete <branchName>

# 删除远程分支，方法二
$ git push origin :<branchName>


# 删除本地分支
$ git tag -d <tagName>

# 删除远程tag，方法一
$ git push origin --delete tag <tagName>

# 删除远程tag，方法二
$ git push origin :refs/tags/<tagName>

# 查看状态
$ git remote show origin
	dev-2.0                           tracked
    master                            tracked
    refs/remotes/origin/test_dev stale (use 'git remote prune' to remove)
  Local branches configured for 'git pull':
    dev-2.0  merges with remote dev-2.0
    master   merges with remote master
  Local refs configured for 'git push':
    dev-2.0        pushes to dev-2.0        (up to date)
    master         pushes to master         (up to date)

# 从本地版本库删除方法一
$ git remote prune origin

# 从本地版本库删除方法二
$ git fetch -p

# 1. 重命名本地分支
$ git branch -m dev-test dev-2.0

# 2. 删除远程分支
$ git branch origin --delete dev-test

# 3. 推送本地分支到远程
$ git push origin dev-2.0