git 把master分支上的代码提交到main分支上

如果解决不了，就删除repository，重新创建

如果新建repository时没有勾选README.md

echo "# 库名" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin [email protected]:xxxxxx.git
git push -u origin main

如果新建repository时勾选了README.md

git branch -M main
git remote add origin [email protected]:xxxxxx.git
git push -u origin mainv