React + Express basics

https://dzone.com/articles/quick-introduction-how-nodejs
https://www.safaribooksonline.com/blog/2014/03/10/express-js-middleware-demystified/
https://www.quora.com/Node-js-How-does-expressjs-middleware-work

// redux
http://redux.js.org/docs/basics/UsageWithReact.html
https://habrahabr.ru/post/269831/
https://www.codeproject.com/Articles/1103559/How-Redux-works
http://www.youhavetolearncomputers.com/blog/2015/9/15/a-conceptual-overview-of-redux-or-how-i-fell-in-love-with-a-javascript-state-container

// react
http://blog.reverberate.org/2014/02/react-demystified.html

// aws

// amazondynamodb
https://docs.aws.amazon.com/amazondynamodb/latest/gettingstartedguide/GettingStarted.NodeJs.03.html

https://docs.aws.amazon.com/amazondynamodb/latest/gettingstartedguide/quick-intro.html

https://docs.aws.amazon.com/lambda/latest/dg/with-ddb-example.html