https://hokeydokey.tistory.com/75
https://medium.com/@ca3rot/%EC%95%84%EB%A7%88-%EC%9D%B4%EA%B2%8C-%EC%A0%9C%EC%9D%BC-%EC%9D%B4%ED%95%B4%ED%95%98%EA%B8%B0-%EC%89%AC%EC%9A%B8%EA%B1%B8%EC%9A%94-react-redux-%ED%94%8C%EB%A1%9C%EC%9A%B0%EC%9D%98-%EC%9D%B4%ED%95%B4-1585e911a0a6
