SXSW: Secrets of JavaScript Libraries
I've not had the pleasure to go to South by South West but I've heard it's a great time for those in the tech industry. A few of the more popular names in the JavaScript community, representing prominent JavaScript libraries (Dojo, jQuery, and Prototype/script.aculo.us), recently presented at SXSW. The topic, of course, was JavaScript and centered around the secrets of JavaScript used in each library.
John was kind enough to post the presentation slides on his website and I've embedded them in my blog for you. John mentioned providing audio in the future, so bookmark his post and visit his blog in a few days.
![CSS @supports]()
Feature detection via JavaScript is a client side best practice and for all the right reasons, but unfortunately that same functionality hasn't been available within CSS. What we end up doing is repeating the same properties multiple times with each browser prefix. Yuck. Another thing we...
![JavaScript Promise API]()
While synchronous code is easier to follow and debug, async is generally better for performance and flexibility. Why "hold up the show" when you can trigger numerous requests at once and then handle them when each is ready? Promises are becoming a big part of the JavaScript world...
![Vertically Centering with Flexbox]()
Vertically centering sibling child contents is a task we've long needed on the web but has always seemed way more difficult than it should be. We initially used tables to accomplish the task, then moved on to CSS and JavaScript tricks because table layout was horribly...
![Create a Custom “:selected” Pseudo Selector in MooTools]()
