fekberg

using System;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;

namespace DeadlockExample
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml

fekberg

// http://channel9.msdn.com/Events/Build/2013/4-329

int N = 1000;
var A = new int[N,N];
var B = new int[N, N];
var C = new int[N, N];
var random = new Random();
for(int x = 0; x < N; x++)
{
    for(int y = 0; y < N; y++)

fekberg

#!/bin/bash

# This cronjob runs at least once a minute and will check if the usage of RAM is more than 75%
# if it is more than 75% it sends me an e-mail and invokes the API. API call removed from the example.
# When the percentage left after a possible decrease is 70& then it decreases the RAM to that level

TOTAL=`free | grep Mem: | awk '{print $2}'`
USED=`free | grep Mem: | awk '{print $3}'`

INCREASE=$(((TOTAL/1024)+512));

fekberg

var sequence = Enumerable.Range(0, 3).ToList();
while(true) {  

	sequence.ForEach(e => Console.Beep(650, 100));
	
	Thread.Sleep(200);
	
	sequence.ForEach(e => Console.Beep(650, 400));
	
	Thread.Sleep(200);

fekberg

void Main()
{
	var values = new List<string>();
	var dict = new FancyDictionary<string, string>();
	
	var insertWatch = new Stopwatch();
	for(int i = 0; i < 3000; i++)
	{
		var entry = Guid.NewGuid().ToString();
		values.Add(entry);

fekberg

void Main()
{
	// Define all the vertices in the graph
	var a = new Vertex<string>{ Value = "A" };
	var b = new Vertex<string>{ Value = "B" };
	var c = new Vertex<string>{ Value = "C" };
	var d = new Vertex<string>{ Value = "D" };
	var e = new Vertex<string>{ Value = "E" };
	var f = new Vertex<string>{ Value = "F" };
	var g = new Vertex<string>{ Value = "G" };

fekberg

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace EnsureThat.Performance
{
    class Program

fekberg

using System.IO;
using System.Linq;

namespace CopyToOneDrive
{
    internal class Program
    {
        private const string _destination = @"C:\Users\YourUserName\OneDrive\Camera Roll";
        private const string _source = @"D:\Camera Roll Backup\";

fekberg

/* Android - DOES NOT DEADLOCK */
Task.Run(() =>{
	Thread.Sleep(2000);
	RunOnUiThread(() => {  });
}).Wait();

/* iOS - DEADLOCKS */
Task.Run(() =>{
	Thread.Sleep(2000);
	InvokeOnMainThread(() => {  });

fekberg

```

And finally, I am proving ownership of the github account by posting this as a gist.

### My publicly-auditable identity:

https://keybase.io/fekberg

### From the command line: