tristanwietsma

license: gpl-3.0

tristanwietsma

/*
** Client side - /public/src/app.js
*/

var myApp = {
// Collections
	Collections: {
		list: Backbone.Collection.extend()
	},
// Views

tristanwietsma

class LazyCollection extends Backbone.Collection
    indexQuerystring: 'index'
    index: 1
    lastLength: 0
    fetch: (options) ->
        options or= {}
        if options.reset
            @index = 1 
            @lastLength = 0
        else 

tristanwietsma

require 'pp'
require 'socket'

module BluetoothPolarHrm
  AF_BLUETOOTH=31               # these are correct for the Linux Bluez stack
  BTPROTO_RFCOMM=3
  class << self
    def connect_bt address_str,channel=1
    bytes=address_str.split(/:/).map {|x| x.to_i(16) }
    s=Socket.new(AF_BLUETOOTH, :STREAM, BTPROTO_RFCOMM)

tristanwietsma

//Practically all this code comes from https://github.com/alangrafu/radar-chart-d3
//I only made some additions and aesthetic adjustments to make the chart look better 
//(of course, that is only my point of view)
//Such as a better placement of the titles at each line end, 
//adding numbers that reflect what each circular level stands for
//Not placing the last level and slight differences in color
//
//For a bit of extra information check the blog about it:
//http://nbremer.blogspot.nl/2013/09/making-d3-radar-chart-look-bit-better.html

tristanwietsma

!function(){
	var Donut3D={};
	
	function pieTop(d, rx, ry, ir ){
		if(d.endAngle - d.startAngle == 0 ) return "M 0 0";
		var sx = rx*Math.cos(d.startAngle),
			sy = ry*Math.sin(d.startAngle),
			ex = rx*Math.cos(d.endAngle),
			ey = ry*Math.sin(d.endAngle);
			

tristanwietsma

Inspired by Trulia Trends - but with code and using SVG.

Example data shows concurrent user sessions over time, taken from a development environment.

tristanwietsma

This is the map of Nielen Designated Marketing Areas using D3.js. Hover over for data related to each area.

See map here

###Credits

• Map adapted from Mike Bostock's map example
• Topojson made by converting shapefile from here to topojson via Mike Bostock's instructions
• Nielsen rank and TV data via tvb

tristanwietsma

package main

import "fmt"

func A(x, y int) {
	fmt.Println("The deferred A-call",  x, y)
}

func B() int {
	theAnswer := 42