Diigo Bookmarks 01/25/2018

2018年1月25日 著

• Now You See Me: How To Defer, Lazy-Load And Act With IntersectionObserver -- Smashing Magazine

  "IntersectionObserver is an async non-blocking API! IntersectionObserver replaces our expensive listeners on scroll or resize events."

• Keeping aspect-ratio with HTML and no padding tricks

  "This, no matter how large the grid is, will maintain an aspect-ratio of 7/2, is pretty easy to read, supported on IE11 (with the old grid syntax) and doesn't require special hacks."

• Safari 11.1

  "Service Workers. Implement background scripts for offline web applications and faster web pages."

• Digital Accessibility Legal Update (and more) at CSUN 2018 - Law Office of Lainey Feingold

  "This will be one presentation repeated three times so everyone who wants to attend can!"

• Five ways AI changes the face of Web Accessibility

  "Did you know that AI is already beating the world's top lip-reading experts by a ratio of 4 to 1? Again, through massive exposure to data, building blocks of AI have learned to recognize patterns and mouth shapes over time. These systems can now interpret what people are saying."

• Accessibility: An Interview with Kate Finn and Jeff Johnson :: UXmatters

  "Infinitely segmenting your target users or consumers is obviously time-consuming and would yield diminishing returns. Plus, there are general user-interface recommendations that should cover the entire range of possible users and consumers"