git clone → git branch (feature/login) → git checkout
→ feature/login → git add . → git commit -m "Add : message"
→ git push origin feature/login → PR(Pull Request) → Merge
→ (local 코드 업데이트) git checkout master → git pull origin master
초기세팅
npx create-react-app westagram
Default settings
git add .
git commit -m "Add : initial settings compllete"
git remote add origin https://~~~
(node.modules X)
다른 컴퓨터
git clone
npm install
Conflict