shaneriley

#!/bin/sh

# script for optimizing images in a directory (recursive)
# pngcrush & jpegtran settings from:
# http://developer.yahoo.com/performance/rules.html#opt_images

# pngcrush
for png in `find $1 -iname "*.png"`; do
    echo "crushing $png ..."
    pngcrush -rem alla -reduce -brute "$png" temp.png

shaneriley

$colors: lighten(#026dbd, 45%), lighten(#fad52c, 20%), lighten(#f17d32, 20%), lighten(#da1c1c, 25%), lighten(#8266ba, 20%), lighten(#7bb545, 17%)
  
$i: 1
@each $color in $colors
  &:nth-child(#{$i})
    background-color: $color
$i: $i + 1