Websockets how to

https://github.com/poutsma/web-function-sample

https://github.com/rwinch/spring-websocket-portfolio/tree/security

https://www.infoq.com/presentations/spring-websocket?utm_source=presentations_about_springone-2gx-2015&utm_medium=link&utm_campaign=springone-2gx-2015

// 

https://spring.io/blog/2016/02/23/springone2gx-2015-replay-from-zero-to-hero-with-spring-websocket
// demo
https://github.com/salmar/spring-websocket-chat
https://github.com/rstoyanchev

https://github.com/jussikinnula/angular2-socketio-chat-example/tree/master/src/app

http://stackoverflow.com/questions/39864990/how-to-import-stompjs-lib-stomp-min-in-angular2-webpack

https://github.com/AngularClass/angular2-webpack-starter/issues/221

https://habrahabr.ru/post/187822/

https://github.com/rwinch/spring-websocket-portfolio/tree/master

https://spring.io/blog/2014/08/21/preview-spring-security-websocket-support

http://stackoverflow.com/questions/25004081/springmvc-websockets-messaging-user-authentication-with-spring-security

https://github.com/guillefritz/vertx-eb-ha-test

https://github.com/rstoyanchev/spring-websocket-portfolio/tree/master/src/main/java/org/springframework/samples/portfolio

https://github.com/paulbakker/vertx-angular2-keycloak-demo

http://stackoverflow.com/questions/36228979/how-do-we-import-stompjs-in-a-browser-or-something-like-stompjs

https://github.com/jussikinnula/angular2-socketio-chat-example