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By David Walsh on February 19, 2019

Recent Features

By David WalshJuly 30, 2013
9 More Mind-Blowing WebGL Demos
With Firefox OS, asm.js, and the push for browser performance improvements, canvas and WebGL technologies are opening a world of possibilities. I featured 9 Mind-Blowing Canvas Demos and then took it up a level with 9 Mind-Blowing WebGL Demos, but I want to outdo...
By David WalshJune 11, 2013
Serving Fonts from CDN
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...

By David WalshAugust 10, 2009
jQuery Link Nudge Plugin
A while back I debuted a tasteful mouseover/mouseout technique called link nudging. It started with a MooTools version and shortly thereafter a jQuery version. Just recently Drew Douglass premiered a jQuery plugin that aimed at producing the same type of effect.
By Dr. Tom TrenkaAugust 6, 2013
Resize an Image Using Canvas, Drag and Drop and the File API
Recently I was asked to create a user interface that allows someone to upload an image to a server (among other things) so that it could be used in the various web sites my company provides to its clients. Normally this would be an easy task—create a...