Using Null to Write Better Sass Mixins
Use null values in your Sass mixin to erase the style properties you don’t need.
Laura Eble
3 Bits of CSS I’m Going to Start Using Everyday
Viewport Sized Typography, CSS Columns, and Using CSS Shapes as Text Wrap
Sassy Ampersands Are… Beefy
Ampersands can handle situations like reverse nesting, extending class and id names, and even adjacent sibling selection.
Quick Color with Sass
With powerful tools like Foundation and Bootstrap, along with Sass, designing as you code feels much more natural than trying to replicate a static mockup in the browser. One issue I’ve had, however, is finding the right colors without having to go back to Photoshop. Luckily, Sass has some pretty amazing color functions that can automate your color choosing process.