O’Reilly Velocity Conference is Coming!
I wanted to give everyone a quick reminder that O'Reilly's Velocity Conference is coming up from June 24-26 in Santa Clara, CA. Velocity conference gets me super excited because it's the conference that focuses on front-end performance, not simply front-end techniques. Too often we're so happy when our widget, site, or app works that we don't take the time to stop, analyze performance, and adjust.
Velocity Conference addresses mobile and desktop performance, CSS performance, JavaScript performance, and network performance. Top speakers like Laura Swanson of Etsy, Stoyan Stefanov of Facebook, Pamela Fox of Khan Academy, and several other performance speakers will be sharing their knowledge and insight.
Discount Code: AFF20
Due to the big response of my first post, O'Reilly has provided me another discount code of AFF20 to get you 20% off the conference cost. Hang on to that cash for drinks, dinner, and networking. Or sweeten the pot for your employer by letting them know you're saving 20%. Either way, enjoy the discount code!
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For maximum performance, we all know we must put our assets on CDN (another domain). Along with those assets are custom web fonts. Unfortunately custom web fonts via CDN (or any cross-domain font request) don't work in Firefox or Internet Explorer (correctly so, by spec) though...
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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...
![Fixing sIFR Printing with CSS and MooTools]()
While I'm not a huge sIFR advocate I can understand its allure. A customer recently asked us to implement sIFR on their website but I ran into a problem: the sIFR headings wouldn't print because they were Flash objects. Here's how to fix...
![MooTools Window Object Dumping]()
Ever want to see all of the information stored within the window property of your browser? Here's your chance.
The XHTML
We need a wrapper DIV that we'll consider a console.
The CSS
I like making this look like a command-line console.
The MooTools JavaScript
Depending on what you have loaded...
