NicholasMurray

class Queue {
  constructor() {
    this.items = {};
    this.headIndex = 0;
    this.tailIndex = 0;
  }

  enqueue(item) {
    this.items[this.tailIndex] = item;
    this.tailIndex++;

NicholasMurray

angular
.module('directives', [])
.directive('geolocation', function($window) {
  return {
    restrict: "E",
    template: '<div></div>',
    link: function (scope, element, attrs) {
      if ($window.navigator && $window.navigator.geolocation) {
        $window.navigator.geolocation.getCurrentPosition(function(position) {
          element.html('<div>Your geolocation is latitude:<span id="latitude"></span> and longitude:<span id="longitude"></span></div>');

NicholasMurray

.error {
  color: red;
}

NicholasMurray

<form [formGroup]="form">
  <div *ngFor="let prop of personProps">
    <label>{{ prop.label }}:</label>
    <div [ngSwitch]="prop.type">
      <input *ngSwitchCase="'text'" [type]="prop.type" [formControlName]="prop.key">      
      <input *ngSwitchCase="'number'" [type]="prop.type" [formControlName]="prop.key">      

      <div *ngSwitchCase="'radio'">
        <label *ngFor="let option of prop.options">
          <input type="radio"

NicholasMurray

import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { ReactiveFormsModule, FormsModule} from "@angular/forms";


import { FirstReactiveFormComponent } from './first-reactive-form.component';

describe('FirstReactiveFormComponent', () => {
  let component: FirstReactiveFormComponent;
  let fixture: ComponentFixture<FirstReactiveFormComponent>;

NicholasMurray

import { Component, Input, OnInit } from '@angular/core';
import { FormGroup, FormControl, Validators } from '@angular/forms';

@Component({
  selector: 'app-first-reactive-form',
  templateUrl: './first-reactive-form.component.html',
  styleUrls: ['./first-reactive-form.component.css']
})
export class FirstReactiveFormComponent implements OnInit {
  form: FormGroup;

NicholasMurray

describe('Directive tests: geolocation ', function() {

  var $window, navigator;

  describe('when called on a browser that does not have geolocation available ', function() {

    beforeEach(module('geolocationApp'));

    beforeEach(inject(function($rootScope, $compile, _$window_) {
      element = angular.element('<geolocation class="geolocation"><p>This is a geolocation app</p></geolocation>');

NicholasMurray

#!/bin/bash
# File: ~/launch.sh

# Original Code Reference: http://dan.doezema.com/2013/04/programmatically-create-title-tabs-within-the-mac-os-x-terminal-app/
# New-BSD License by Original Author Daniel Doezema http://dan.doezema.com/licenses/new-bsd/

# Modified by Luke Schoen in 2017 to include loading new tabs for Rails Server and automatically open webpage in browser.

# References: https://developer.apple.com/library/content/documentation/AppleScript/Conceptual/AppleScriptLangGuide/introduction/ASLR_intro.html

NicholasMurray

import os
from PIL import Image, ImageOps, ImageDraw

def draw_ellipse(image, bounds, width=1, outline='grey', antialias=4):
    # Use a single channel image (mode='L') as mask.
    # The size of the mask can be increased relative to the imput image
    # to get smoother looking results. 
    mask = Image.new(
        size=[int(dim * antialias) for dim in image.size],
        mode='L', color='black')

NicholasMurray

React Native Notes

React Native Libraries

https://github.com/lemonmade/react-native-pattern-library

http://getcarbonnative.com/

https://github.com/carbon-native/carbon-native