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Introduces the LESS and Sass tools—dynamic CSS style sheet preprocessors that add features like variables, conditionals, and functions to the CSS language and can accelerate complex CSS implementations.
“I often watch the lynda.com videos on my laptop while working out on a stationary bicycle. The short length of the video segments helps to keep me motivated: "I'll quit at the end of this chapter." So far I have lost 25 pounds!” —Gail P.
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