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@edouard
edouard / dominant_colors.rb
Created February 10, 2012 08:53
A ruby script to get the most dominant colours in an image (uses ImageMagick)
require 'RMagick'
TOP_N = 10 # Number of swatches
# Create a 1-row image that has a column for every color in the quantized
# image. The columns are sorted decreasing frequency of appearance in the
# quantized image.
def sort_by_decreasing_frequency(img)
hist = img.color_histogram
# sort by decreasing frequency
@leostratus
leostratus / webkit-pseudo-elements.md
Created September 21, 2012 01:44
Webkit Pseudo-Element Selectors (Shadow DOM Elements)

An ongoing project to catalogue all of these sneaky, hidden, bleeding edge selectors as I prepare my JSConf EU 2012 talk.

Everything is broken up by tag, but within each the selectors aren't particularly ordered.

I have not tested/verified all of these. Have I missed some or got it wrong? Let me know. - A

A friendly reminder that you may need to set this property on your target/selected element to get the styling results you want:

-webkit-appearance:none;

@patrickleet
patrickleet / gist:6312627
Created August 22, 2013 20:51
meteor.js cheatsheet
// Assuming the following directory structure
/*
app/
.meteor/
client/
server/
collections/
*/
// 1. Create a collection