git如何删除远程分支和创建远程分支

git命令：
拉取远程分子
$ git clone git@gitlab.nas.com:ss/products/ops/opsservice.git

git删除远程分支

$ git push origin --delete dev

创建远程分子

DESKTOP-TJTAEN4+admin@DESKTOP-TJTAEN4 MINGW64 /e/dev/opsservice (master)
$ git checkout -b dev
Switched to a new branch 'dev'

DESKTOP-TJTAEN4+admin@DESKTOP-TJTAEN4 MINGW64 /e/dev/opsservice (dev)
$ git push origin dev
Total 0 (delta 0), reused 0 (delta 0)
remote:
remote: To create a merge request for dev, visit:
remote: https://gitlab.navinfo.com/rainbow/products/ops/opsservice/merge_requests/new?merge_request%5Bsource_branch%5D=dev
remote:
To gitlab.navinfo.com:rainbow/products/ops/opsservice.git
* [new branch] dev -> dev

DESKTOP-TJTAEN4+admin@DESKTOP-TJTAEN4 MINGW64 /e/dev/opsservice (dev)
$ git pull
There is no tracking information for the current branch.
Please specify which branch you want to merge with.
See git-pull(1) for details.

git pull <remote> <branch>

If you wish to set tracking information for this branch you can do so with:

git branch --set-upstream-to=origin/<branch> dev

DESKTOP-TJTAEN4+admin@DESKTOP-TJTAEN4 MINGW64 /e/dev/opsservice (dev)
$