jcroft

#content-wrapper
  +container

  #about

    // Default (smallest screens)
    +column(100%)
    background-color: #ccc

    // Respond to other screen widths

adamstac

sudo tmutil disablelocal - Turn off local Time Machine snapshots and trigger automatic cleanup of accumulated local snapshot data. Requires root privileges.

sudo tmutil enablelocal - Turn on local Time Machine snapshots. Requires root privileges.

• Source: http://www.manpagez.com/man/8/tmutil/

codingdesigner

// convert px to em in sass. 
// $target-px:  the value you want to convert
// $context: the current pixel value of 1em

@function calc-em($target-px, $context) {
  @return ($target-px / $context) * 1em;
}

jhummel

@function convert($start, $ratio: 10px/1em) {
  @return $start/$ratio;
}

/* image is 50px tall */
convert(image-height('path/to/image.jpg')); => 5em;

chriseppstein

.tab {
  .generatedcontent & {
    &:before, &:after {
      background-color: red;
    }
    .before, .after {
      display: none;
    }
  }
}

adamstac

Disable:

sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.metadata.mds.plist

Enable:

sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.metadata.mds.plist

adamstac

@mixin hires-graphic($file, $type, $width, $height)
  $file-name: $file + "." + $type
  $retina-name: $file + "-retina." + $type

  @media (-webkit-min-device-pixel-ratio: 2)
    &
      background-image: image-url($retina-name)
      -webkit-background-size: $width $height

adamstac

.ipad-only,
.iphone-only,
.retina-only,
.non-retina-only,
.retina-iphone-only,
.non-retina-iphone-only
  display: none

// iPad Only
@media only screen and (device-width: 768px)

ltackett

@mixin inset-text($color, $amount: 0.7) {
  color: $color;
  @if lightness($color) < 50% { @include single-text-shadow(rgba(white, $amount), 1px, 1px, 1px); }
  @else { @include single-text-shadow(rgba(black, $amount), -1px, -1px, 1px); } 
}

chriseppstein

This gist is no longer valid. Please see Compass-Rails for instructions on how to install.