install latest version of node

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.1/install.sh | bash
nvm install v6.11

install latest version of npm

npm cache clean -f
npm install -g n
sudo n stable

install react app space

npm install -g create-react-app
create-react-app my-app
cd my-app
npm install --save redux redux-saga react-{router,redux}
npm start