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Steven Rockarts rockarts

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  • Edmonton, AB
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@rockarts
rockarts / Tutorials.md
Created August 9, 2017 21:16
ARKit Tutorials
@rockarts
rockarts / gist:40ffa4752b8b0087bdd1641d6bad4044
Created May 10, 2017 20:02
"51.28995" "-115.225424"
"51.343943" "-115.215761"
"51.366801" "-116.339765"
"51.372096" "-116.500556"
"51.374474" "-116.505531"
"51.37931" "-116.499068"
"51.408442" "-116.241692"
"51.448212" "-116.424461"
"51.45666" "-116.433732"
"51.471964" "-116.508653"
@rockarts
rockarts / IsPointInPolygon.swift
Created March 22, 2017 05:41
Checking for point in polygon
func IsPointInPolygon(p: CLLocationCoordinate2D, polygon: [CLLocationCoordinate2D]) -> Bool {
var minX: Double = polygon[0].latitude
var maxX: Double = polygon[0].latitude
var minY: Double = polygon[0].longitude
var maxY: Double = polygon[0].longitude
for i in 0...polygon.count{
let q : CLLocationCoordinate2D = polygon[i];
minX = min(q.latitude, minX)
@rockarts
rockarts / gist:43acd0c382a571c2965d9e58cdca5211
Last active March 10, 2017 18:41
Polygon Map Test Data
Border of Polygon
-115.103760,50.958427,0.0
-115.982666,51.103522,0.0
-116.290283,51.323747,0.0
-116.323242,51.563412,0.0
-115.982666,51.638476,0.0
-115.576172,51.549751,0.0
-114.895020,51.337476,0.0
-114.763184,51.013755,0.0
-115.081787,50.958427,0.0
@rockarts
rockarts / loadTableDataAsync.swift
Created February 20, 2017 17:24
func loadTable() {
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)) {
//Add your long running task to get the table data here
dispatch_async(dispatch_get_main_queue()) {
self.indicator.stopAnimating()
self.indicator.hidesWhenStopped = true
self.tableView.reloadData()
}
}
@rockarts
rockarts / setup.swift
Created February 20, 2017 17:19
Setup UIActivityLoadingIndicator
func setupLoadingIndicator() {
indicator.color = UIColor .blackColor()
indicator.frame = CGRectMake(0.0, 0.0, 10.0, 10.0)
indicator.center = self.view.center
self.view.addSubview(indicator)
indicator.bringSubviewToFront(self.view)
indicator.startAnimating()
}
@rockarts
rockarts / IndexWords.swift
Created February 3, 2017 21:42
Index Words by First Letter in Swift
func buildIndexFromNames(names: [String]) -> [String:[String]] {
var indexedNames: [String:[String]] = [String():[]]
for name in names{
let firstLetterOfString = String(name.characters.prefix(1)).uppercaseString
if indexedNames[firstLetterOfString] != nil {
indexedNames[firstLetterOfString]!.append(name)
} else {
indexedNames[firstLetterOfString] = [name]
@rockarts
rockarts / UrlRepository.cs
Created August 7, 2016 21:37
Simple In-Memory Repo for Testing
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System.Collections.Generic;
namespace UnitTestProject1
{
[TestClass]
public class UrlRepositoryTest
{
[TestMethod]
public void ShouldAddKeyAndRetrieveKey()
@rockarts
rockarts / base58.cs
Last active August 7, 2016 21:05
Base58 Encode
using System;
using Microsoft.VisualStudio.TestTools.UnitTesting;
namespace UnitTestProject1
{
[TestClass]
public class UnitTest1
{
[TestMethod]
public void ShouldEncodeIntegerToBase58()
@rockarts
rockarts / hackernews.js
Created April 8, 2016 05:37
var Firebase = require('firebase');
var json2html = require('node-json2html');
const api = new Firebase('https://hacker-news.firebaseio.com/v0')
var topStoryIds = []
function loadTopStories(callback) {
api.child('topstories').on('value', snapshot => {
topStoryIds = snapshot.val();
callback(print_stories);