HTML5

• New semantic tags
  • <section>
  • <article>
  • <header>
  • <footer>
  • <aside>
  • <nav>
  • <hgroup> Deprecated in HTML 5.1
  • <figure> & <figcaption>
  • <main>
  • <time>
• Web Worker 及 Workers通信
• WebSockets
• localStorage
• SVG &/vs. Canvas
• Video
• navigator.geolocation
• navigator.online
• addEventListener
• attachEvent
• appendChild
• new <input> types
  • email
  • search
  • url
  • range
  • date
  • tel
  • number
  • month
  • week
  • time
  • datetime-local
  • color

Javascript

• throw Error
• catch Error
• Inheritance
• instanceof
• isPrototypeOf
• function #call() #apply()
• isNaN()
• parseInt()
• JSON.stringify()

jQuery

• jQuery.ajax()
• jQuery.on()
• header选择器

CSS3

• position: relavite | abosolute
• box-shadow
• text-shadow
• box-sizing: padding-box | border-box
• color: rgba(), hsla()
• Gradien: linear-gradient() & radial-gradient()
• @font-face
• transform:
  • translate(x, y), translateX(), translateY
  • rotate(45deg)
  • scale(x, y), scaleX(), scaleY()
  • skewX(10deg), skewY()
• transition:
  • transition-property
  • transition-duration
  • transition-timing-function
  • transition-delay
• hyphens
• text-transform: captialize | uppercase | lowercase
• > 选择器
• Propterty Selector
• -ms-grid, -ms-grid-rows, -ms-flex
• 3D transform
• user/user agent/author CSS and !important