How to Prevent Browser Caching of a CSS Stylesheet in WordPress
This video and text Quick Guide explains how to prevent browser caching of CSS files in WordPress. The CSS cache busting tricks here will work outside WordPress, too: you’ll just need your own method of adding query strings.
How to Create a Text Outline in CSS
Sometimes you need an outline around your text. A recent project required me to place white text on a multicolored image background, so giving that text a black outline was important for readability.