debian
curl -sL https://deb.nodesource.com/setup_20.x | sudo bash - sudo apt install -y nodejs
바꾸려면 apt uninstall 하고 curl 부터
redhat
curl -sL https://rpm.nodesource.com/setup_14.x | sudo bash - sudo yum install -y nodejs curl --silent --location https://dl.yarnpkg.com/rpm/yarn.repo | sudo tee /etc/yum.repos.d/yarn.repo sudo npm install -g yarn
windows
choco install nodejs
mac sudo