• Visual Code调试
• express restfull api
• flex

Visual Code调试

https://code.visualstudio.com/docs/nodejs/nodejs-debugging

express restfull api

http://www.andrewhavens.com/posts/20/beginners-guide-to-creating-a-rest-api/

http://hzchirs-blog.logdown.com/posts/212065-build-restful-web-api-by-using-nodejs-and-express4

https://scotch.io/tutorials/build-a-restful-api-using-node-and-express-4

http://expressjs.com/zh-tw/4x/api.html#req.ips

flex

https://css-tricks.com/snippets/css/a-guide-to-flexbox/