thecristen

thecristen

This is forked from bycoffe!!! Please see there for more instruction.

I am going to modify this to show cool (but made up) data.

thecristen

#put in lib/tasks/fixtures.rake
namespace :db do 
  namespace :fixtures do 
    desc 'Create YAML test fixtures from data in an existing database. 
    Defaults to development database. Set RAILS_ENV to override.' 
    task :dump => :environment do 
      sql = "SELECT * FROM %s" 
      skip_tables = ["schema_migrations"] 
      ActiveRecord::Base.establish_connection(:development) 
      (ActiveRecord::Base.connection.tables - skip_tables).each do |table_name| 

thecristen

require 'json'
require 'net/http'

def getPrettyJSON(url)
  uri = URI.parse(url)
  http = Net::HTTP.new(uri.host, uri.port)
  request = Net::HTTP::Get.new(uri.request_uri)
  response = http.request(request)
  p = JSON.parse(response.body)
  return JSON.pretty_generate(p)

thecristen

IBM Web accessibility checklist - Version 5.2

http://www-03.ibm.com/able/guidelines/web/accessweb.html

• 1.1 Text alternatives: Provide text alternatives for all non-text content so that it can be changed into other forms people need, such as large print, Braille, speech, symbols or simpler language.
• 1.1a Text alternatives. All non-text content that is presented to the user has a text alternative that serves the equivalent purpose.
• 1.1b Non-text content. A descriptive label is provided for time-based media, including live audio-only and live video-only content. Non-text content that is used to confirm that content is being accessed by a person rather than a computer is available in different forms to accommodate multiple disabilities.
• 1.1c Image maps. Client-side image maps are used and alternative text is provided for image map hot spots. Equivalent text links are provided if a server-side image map is used.
• [ ]

thecristen

This is an attempt at a slightly D3-ish way of drawing a dot density map on a canvas element. In short, each polygon is drawn (invisibly) with a unique color, then random points are thrown at polygon bounding boxes and the pixel color is used for a point-in-polygon test. This example draws one dot for every 2 people in central Boston census blocks, for a total of approximately 132,000 dots.

thecristen

• 1.1.1 – Non-text Content
• 1.2.1 – Audio-only and Video-only (Pre-recorded)
• 1.2.2 – Captions (Pre-recorded)
• 1.2.3 – Audio Description or Media Alternative (Pre-recorded)
• 1.2.4 – Captions (Live)
• 1.2.5 – Audio Description (Pre-recorded)
• 1.3.1 – Info and Relationships
• 1.3.2 – Meaningful Sequence
• [1.3.3 – Sensory Characteristics](http://www.w3.org/TR

thecristen

Carousel test

A Pen by Cristen Jones on CodePen.

License.

thecristen

license: cc-by-sa-3.0
height: 800
border: no

thecristen

"CASE_NUM","CASE_YR","REF_MRKR","ACCD_DTE","ROAD_SYS","NUM_OF_FATALITIES","NUM_OF_INJURIES","REPORTABLE","POLICE_DEPT","INTERSECT_NUM","MUNI","PRECINCT","NUM_OF_VEH","ACCD_TYP","LOCN","TRAF_CNTL","LIGHT_COND","WEATHER","ROAD_CHAR","ROAD_SURF_COND","COLLISION_TYP","PED_LOC","PED_ACTN","EXT_OF_INJURIES","REGN_CNTY_CDE","LOW_NODE","HIGH_NODE","ACCD_TME","RPT_AGCY","DMV_ACCD_CLSF","ERR_CDE","COMM_VEH_ACC_IND","HIGHWAY_IND","INTERSECT_IND","UTM_NORTHING","UTM_EASTING","GEO_SEGMENT_ID","GEO_NODE_ID","GEO_NODE_DISTANCE","GEO_NODE_DIRECTION","GEO_LCODE"
"33274808",2010,"","2010-01-05 00:00:00","12",1,0,"Y","03030","","01","007",1,"03","Y","01","1","1","1","1","09","2","14","K","N3","","","2010-01-05 16:02:00","NYC PD","1","011","3","N","Y",4508040.91,585391.79,429082113,169972,0,"3",2
"33308985",2010,"","2010-01-02 00:00:00","09",0,1,"Y","03030","","01","030",1,"02","Y","02","1","2","1","2","09","2","13","C","N3","","","2010-01-02 07:00:00","NYC PD","2","011","1","N","N",0,0,0,0,0,"",12
"33309028",2010,"","2010-01-02