In this series on troubleshooting and optimizing your CSS, Tiffany Brown looks at ensuring code efficiency with the CSS Optimizer (or CSSO), a minification tool that runs on Node.js and which makes sure our file sizes are as small as they can be.
Reza goes through Elixir, a Laravel addon for front-end asset management. Compilation, minification, optimization, versioning and more - check it out!
Narayan introduces Munee - a PHP lib that automates CSS, JS, LESS, SCSS, CoffeeScript etc minification and compilation, image resizing, caching, and more!
Bruno Skvorc combines BowerPHP, Mini-Asset and Robo.li into a PHP front end asset building pipeline that aims to completely avoid having to deal with NodeJS
Craig examines the features of Pleeease -- an all-in-one CSS post-processor that joins files, adds prefixes, packs media queries, minifies code, and more.