npx creat-react-app {플젝명} --template typescript
git init
git remote add origin {복사한 주소}
git pull origin main
git pull origin main --allow-unrelated-histories
git branch main
git checkout main
warning : LF will be replaced by CRLF
git config --global core.autocrlf true
git add . //스테이징
git status //확인
git commit -m '{커밋메세지}' //커밋
fatal: refusing to merge unrelated histories
git pull origin {브랜치명} --allow-unrelated-histories