Git修改远程仓库地址:
git remote set-url origin xxx
已存在仓库，拉取指定分支到本地，有可能出错，建议先fetch一下:
git fetch origin
git checkout -b dev origin/dev
拉取所有分支:
git clone xxx
git branch -r | grep -v '\->' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done
git fetch --all
git pull --all
删除分支:
git push origin --delete xxx # 删除远程分支
git branch -d xxx # 删除本地分支
PREVIOUS优化Nvidia/Tacotron2