Table of contents

• History
• Model the data
• Hello World
• REST
• Templates
• Read data
• Authentication
• Caching
• Proxy
• Web sockets
• HTTP/2

History

• static web
  • links to other pages on the filesystem
• dynamic web
  • server rendered pages (html + css + state)
    • template engines
  • JavaScript => html, json
• single page apps
  • server side render

Model the data

• CRUD
• persistence
• associations
• batching

Hello World

• render text
• render static content

REST

• simple collection
  • sorting
  • filtering
  • pagination

Templates

• render content types (html, json)

Read data

• read GET data
• read POST data
  • various formats (form-url-encoded vs json)
  • redirect

Authentication

• session
• cookies
• JWT

Caching

• static files
• data

Proxy

• load balancer
  • how to sync data
• headers (host)
• split API on multiple servers

Web sockets

HTTP/2