CSS preprocessors

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Standards

• Sass (sass and scss syntax)
• LESS

PHP Libraries

• Compiler for SCSS written in PHP
• PHamlP – Sass in PHP
• LESS compiler in PHP

Hyperlinks

• Sass vs. LESS (prefers Sass)
• “Why I switched from LESS to Sass“
• Poll Results: Popularity of CSS Preprocessors (LESS 23%, SCSS 13%, SASS 5%, Stylus 3%)

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