HeathHopkins

/// <summary>
/// See https://developers.google.com/maps/documentation/utilities/polylinealgorithm
/// </summary>
public static class GooglePoints
{
    /// <summary>
    /// Decode google style polyline coordinates.
    /// </summary>
    /// <param name="encodedPoints"></param>
    /// <returns></returns>

HeathHopkins

Generate the list yourself:

$ cd /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/
  Developer/SDKs/iPhoneOS*.sdk/System/Library/Frameworks/UIKit.framework/Headers
$ grep -H UI_APPEARANCE_SELECTOR ./* | sed 's/ __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_5_0) UI_APPEARANCE_SELECTOR;//'

UIActivityIndicatorView

HeathHopkins

/*
 * L.TileLayer is used for standard xyz-numbered tile layers.
 */
L.Google = L.Class.extend({
	includes: L.Mixin.Events,

	options: {
		minZoom: 0,
		maxZoom: 18,
		tileSize: 256,

HeathHopkins

/*
 * L.TileLayer is used for standard xyz-numbered tile layers.
 */
L.Google = L.Class.extend({
	includes: L.Mixin.Events,

	options: {
		minZoom: 0,
		maxZoom: 18,
		tileSize: 256,

HeathHopkins

		public override void OnActivated (UIApplication application)
		{
			//When your app is backgrounded, iOS takes a snapshot.
			//When the app comes back from the background it shows this snapshot at launch until your app is ready
			//Sometimes apple forgets to remove the splash screen.
			//Your app is in the forground and working. To prove it you can rotate, and see half your real screen.
			//To prevent this from happening you can manually remove the view
			foreach (var w in application.Windows) {
				if (w != null && w != window) {

HeathHopkins

public const int KEY_SIZE = 16;

public byte[] Encrypt (string password, string input)
{
    var sha256CryptoServiceProvider = new SHA256CryptoServiceProvider();
    var hash = sha256CryptoServiceProvider.ComputeHash(Encoding.UTF8.GetBytes(password));
    var key = new byte[KEY_SIZE];
    var iv = new byte[KEY_SIZE];

    Buffer.BlockCopy(hash, 0, key, 0, KEY_SIZE);

HeathHopkins

using System;
using Foundation;
using UIKit;
using TwinCoders.TouchUtils.Extensions;
using CoreGraphics;

namespace SalesForce.Touch.Views
{
    public abstract partial class ParentViewController
    {

HeathHopkins

#r "Newtonsoft.Json"
#r "System.Configuration"
#r "Microsoft.IdentityModel.Clients.ActiveDirectory.dll"

using System.Net; 
using System.Configuration;
using System.Security.Claims; 
using System.Net.Http.Headers;
using Newtonsoft.Json;
using Microsoft.IdentityModel.Clients.ActiveDirectory;

HeathHopkins

<?xml version="1.0" encoding="utf-8" ?>
<NavigationPage xmlns="http://xamarin.com/schemas/2014/forms"
                xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
                BackgroundColor="{Binding BackgroundColor}"
                BarBackgroundColor="{Binding BarBackgroundColor}"
                BarTextColor="{Binding BarTextColor}"
                Title="{Binding Title}"                
                x:Class="MyProject.Views.PrismNavigationPage">

</NavigationPage>

HeathHopkins

* Reducing executable size: 
http://developer.xamarin.com/guides/cross-platform/deployment,_testing,_and_metrics/memory_perf_best_practices/#Reducing_Executable_Size

* Use the linker (iOS [1],  Android [2]) to remove unnecessary code from your assemblies
[1] https://developer.xamarin.com/guides/ios/advanced_topics/linker
[2] https://developer.xamarin.com/guides/android/advanced_topics/linking

* Reference third-party libraries judiciously

* Applying constraints to generics may reduce app size, since less code would need to be included (haven’t verified this)