TL;DR Rails 4.0 will allow you to stream arbitrary data at arbitrary intervals with Live Streaming. HAPPY MONDAY EVERYONE! Besides enabling multi-threading by default, one of the things I really wanted for Rails 4.0 is the ability to stream data to the client. I want the ability to treat the response object as an I/O…
I was incredibly surprised to find out today that the popular graphing library NVD3 has been erased from the web, due to what what looks like a copyright dispute.
Jon Howell dreams of a new Internet. In this new Internet, cross-browser compatibility checking is a distant memory and new features can be unilaterally be added to browsers without having to convince the world to upgrade first. The idea which makes this Internet possible is so crazy, it just might work.
Continuing the Chrome extension hacking (see part 1 and 2), this time I'd like to draw you attention to the oh-so-popular AdBlock extension. It has over a million users, is being actively maintained and is a piece of a great software (heck, even I use it!). However - due to how Chrome extensions work in general it is…
Open Source Resources For Web Developers & Designers
I always smile when I hear a web performance speaker say this. I forget who said it first, but I’ve heard it numerous times at conferences and meetups over the past few years. It’s true! Caching is critical for making web pages faster. I’ve written extensively about caching:
With so many Retina iPad updates, it looks like the App Review team is working overtime to approve apps quickly. In a very pleasant surprise, my 4.1 update was approved much more quickly than I expected. Thanks, App Review team!
Presentation-quality math with Three.js and WebGL.
With all the chatter about how uber-amazing Node.js is I figured I'd do a little comparison with my favorite language du jour: Go . Node'...
(en Español, русском, 中文) JavaScript’s prototype object generates confusion wherever it goes. Seasoned JavaScript professionals, even authors frequently exhibit a limited understanding of the…
Please read my original post below in conjunction with the Supported Browsers UPDATE from 11th July 2012. Just a brief notice for any use...
The “px” unit in CSS doesn't really have anything to do with screen pixels, despite the poorly chosen name. It's actually an non-linear angular measurement. The formulæ to convert between radians and px are as follows:
Object-oriented CSS is awesome. But littering your markup with non-semantic classes is not awesome. Those classes sprinkled all over your HTML are going to change, and that’s not gonna be fun. But if you combine OOCSS and Sass you get the best of both worlds: modular CSS without bloated, hard-to-maintain HTML.
A technique for abusing HTTP 301 redirects and random numbers to uniquely track users; even those who have cookies disabled in their web browsers.
Amazon’s goal should be for Kindle typography to equal or match print typography. They’re not even close.
Updated March 13, 2012 at 10:43PM: I have a list of limitations and known bugs toward the end. Updated March 14, 2012 at 9:30PM: I’ll be on the VMware Community Roundtable podcast at 12:00PM …
