The number of JavaScript APIs has exploded over the years, with a small subset of those APIs getting all the attention. While developers feverishly work on Web sockets and canvas, it’s easy to overlook some smaller and quite useful APIs. This talk uncovers the “uncool” JavaScript APIs that most people have never heard of and yet are widely supported by today’s browsers. You’ll learn tips and tricks for working with the DOM and other types of data that you can use today.
https://www.youtube.com/watch?v=TdDwFOTB3p8