A realtime distributed messaging platform
https://github.com/nsqio/nsq
1. Install packages
$ go get github.com/gorilla/websocket
$ go get github.com/shirou/gopsutil/mem
2. Run Go Websocket server
$ cd go-ws-server
$ go run
3. Start NodeJS Websocket client
$ cd node-ws-client
$ npm install
$ node main.js
4. Get server statistics information
http://127.0.0.1:2706/stats