ashaw

desc "build docs"
task :docs do 
  require 'rdiscount'
  require 'erb'
  license = File.open('LICENSE.txt','r').read
  mdown   = RDiscount.new(ERB.new(File.open('doc/doc.markdown','r').read).result(binding), :smart).to_html
  wrapper = File.open('doc/doc_wrapper.erb','r').read
  mdown   = File.open('index.html','w+') do |f|
    f.write ERB.new(wrapper).result(binding)
  end

ashaw

desc "generate gh-pages"
task :gh_pages do
  `rake docs`
  
  `git branch` =~ /^\* (.+)?\n/
  current_branch = $1
  
  `git commit -am "docs"`
  `git checkout gh-pages`
  `git merge #{current_branch}`

ashaw

def minify_css(css)
  # take out new lines
  css.gsub!(/\n/,'')

  # take out spaces between selectors and rule blocks
  css.gsub!(/([\.a-zA-Z_\-\#]+?)\s*\{\s*([^\{\}\s])?/,'\1{\2')
  
  # take out spaces between rule block endings and selectors
  css.gsub!(/\}\s*([\.a-zA-Z_\-\#]+?)/,'}\1')
  

ashaw

var TimelineSetter = window.TimelineSetter = (window.TimelineSetter || {});


var Timeline = TimelineSetter.Timeline = function(){...};


Timeline.boot = function(){
  $(function(){
  ...
  });

ashaw

  %w[css html].each do |lang|
    it "should compress #{lang}" do
      k = Kompress.const_get("#{lang.upcase}").new(Kernel.const_get("BIG_#{lang.upcase}"))
      k.send(lang).should eql Kernel.const_get("SMALL_#{lang.upcase}")
    end
  end  

ashaw

#!/usr/bin/env bash

WD=`pwd`
tiger_em () {
  directory=$WD/$1
  shift
  until [ -z "$1" ] 
  do
    get_em $directory "ftp://ftp2.census.gov/geo/tiger/TIGER2010/"$1
    shift

ashaw

(function() {
  var Geocoder = function(address, cb) {
    this.address = address;
    this.geocoder = new google.maps.Geocoder();
    this.geocode(cb);
  };
  
  Geocoder.prototype = {    
    geocode : function(cb) {
      if (this.address === "") return false;

ashaw

#!/usr/bin/env ruby
require 'net/ftp'


def get_roads
  `cd shapes`
  ftp = Net::FTP.new('ftp2.census.gov')
  ftp.login
  files = ftp.chdir("/geo/tiger/TIGER2010/ROADS")
  files = ftp.list.collect {|r| r.match(/tl.*$/)[0]}

ashaw

ogr2ogr -wrapdateline -t_srs EPSG:4326 nyzd_4326.shp nyzd.shp

ashaw

irb(main):034:0> Shape.first.the_geom.boundary.first.points[0]
=> #<RGeo::Geos::PointImpl:0x81750c70 "POINT (-87.7805499999999910 32.4882309999999990)">
irb(main):035:0> Shape.first.the_geom.boundary.first.points[0].x
=> -87.78055
irb(main):036:0> Shape.first.the_geom.boundary.first.points[0].y
=> 32.488231


select name, ST_AsGeoJSON(the_geom) from shapes as json limit 1;