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Hands-On Full Stack Web Development with Aurelia by Erikson Haziz Murrugarra Sifuentes, Diego Jose Arguelles Rojas

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Exploring SASS and LESS

We were reviewing some of the most basic CSS concepts, just to refresh our knowledge about the syntax and elements that compose a style sheet. In the real world, a style sheet could have more than 20 classes belonging to one HTML page; in extreme cases, these classes could be one hundred or more. In these cases, maybe you will find CSS syntax very primitive, not auto-explanatory, and incomplete in some cases. It's hard to implement inheritance on big systems and over time, it could become hard to maintain. You can apply different approaches in order to write better CSS code, you can define different classes for each web page and then import them on one single CSS file, or maybe you could define parent classes and apply ...

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