Sara Vieira

Sara Vieira is a freelance Web Designer and Developer with a passion for HTML5/CSS3 and jQuery. You can follow her on twitter or check out her website.

How to use CSS specificity

If you plan to use CSS on a regular basis you need to develop an understanding of what specificity is and how it is…

How to use CSS3 columns

With increasing diversity in monitor sizes, it's not practical to design single blocks of text that take up the entire…

How to create a color picker with HTML5 Canvas

Creating canvas apps is the new thing, we can even create games with it, it’s supported in all major browsers both…

How to use the Fullscreen API

Bundled with HTML5 came a large number of API goodness and one of the best was the Fullscreen API that provides a…

Optimize your JavaScript with RequireJS

RequireJS is an effective way to improve the speed and quality of your JavaScript code additionally making it a lot…
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