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Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2020/02/suppressing-application-insights.html
// **********************************************

// To register your custom telemetry processor, update the 
// ConfigureServices on your Startup.cs class adding your custom 
/// telemetry processor. Ex: SuppressFaviconFilter
public void ConfigureServices(IServiceCollection services)
{

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2020/02/suppressing-application-insights.html
// **********************************************

// add this on your Global.asax
var builder = TelemetryConfiguration.Active.DefaultTelemetrySink.TelemetryProcessorChainBuilder;
builder.Use((next) => new SuppressFaviconFilter(next));
builder.Build();

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2020/02/suppressing-application-insights.html
// **********************************************

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.ApplicationInsights.Channel;

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2020/03/adding-application-insights-telemetry.html
// **********************************************
[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
public IActionResult Error()
{ 
    // IExceptionHandlerPathFeature requires Microsoft.AspNetCore.Diagnostics
    // run: dotnet add package Microsoft.AspNetCore.Diagnostics --version 2.2.0
    var error = HttpContext.Features.Get<IExceptionHandlerFeature>();

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2020/03/adding-application-insights-telemetry.html
// **********************************************
public IActionResult Privacy()
{
    _telemetry.TrackEvent($"Privacy requested @ {DateTime.UtcNow} UTC");
    return View();
}

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2020/03/adding-application-insights-telemetry.html
// **********************************************

public class HomeController : Controller
{
    private readonly ILogger<HomeController> _logger;
    private readonly TelemetryClient _telemetry;

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// **********************************************
// Fore more information, visit: 
// Blog: https://blog.hildenco.com/2018/08/masstransit-real-alternative-to.html
// Source: https://github.com/MassTransit/Sample-Direct
// **********************************************
using System;
using System.Diagnostics;
using System.Threading.Tasks;
using Contracts;
using MassTransit;

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// **********************************************
// Fore more information, visit: 
// Blog: https://blog.hildenco.com/2018/08/masstransit-real-alternative-to.html
// Source: https://github.com/MassTransit/Sample-Direct
// **********************************************
using System;
using System.Threading.Tasks;
using Contracts;
using MassTransit;

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// **********************************************
// Fore more information, visit: 
// https://blog.hildenco.com/2018/08/masstransit-real-alternative-to.html
// **********************************************

using System.Threading;
using System.Threading.Tasks;
using MassTransit;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;