ReubenBond

using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

namespace Orleans.Runtime.Placement.Rebalancing;

// Implementation of "Filtered Space-Saving" from "Finding top-k elements in data streams"
// by Nuno Homem & Joao Paulo Carvalho (https://www.hlt.inesc-id.pt/~fmmb/references/misnis.ref0a.pdf). 
internal abstract class FrequencyFilter<TKey>(int capacity) where TKey : notnull
{

ReubenBond

using BitFaster.Caching;
using BitFaster.Caching.Lru;
using Microsoft.Extensions.Options;
using Orleans.Configuration;
using Orleans.Runtime;
using Orleans.Runtime.GrainDirectory;
using System.Diagnostics.CodeAnalysis;

namespace Orleans.BitFasterCaching.GrainDirectoryCache;

ReubenBond

<?xml version="1.0" encoding="utf-8"?>
<!--

WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING 

The settings used within this ClusterManifest are expressly for use only
within a developer single-box environment.  Any use of these settings outside
of that environment are highly likely to produce incorrect, and misperforming

ReubenBond

#nullable enable
using Orleans.Runtime;

namespace MyGrains;

public class MyLongRunningReminderGrain : Grain, IRemindable
{
    private readonly CancellationTokenSource _shutdownCancellation = new();
    private Task? _backgroundTask;

ReubenBond

using System.Diagnostics.Tracing;
using System.Security.Cryptography;
using System.Text;

public class Program
{
    public static void Main(string[] args)
    {
        var listener = new SystemRuntimeEventCounterListener();
        Task.Run(async () =>

ReubenBond

# Disable 'Automatically detect proxy settings' in Internet Explorer.
function Disable-AutomaticallyDetectProxySettings
{
    # Read connection settings from Internet Explorer.
    $regKeyPath = "HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\"
    $conSet = $(Get-ItemProperty $regKeyPath).DefaultConnectionSettings

    # Index into DefaultConnectionSettings where the relevant flag resides.
    $flagIndex = 8

ReubenBond

{
  "name": "Dactyl Manuform (5x7)",
  "vendorProductId": 1145910583,
  "macros": [
    "{KC_LCTL,KC_LEFT}",
    "{KC_LCTL,KC_DOWN}",
    "{KC_LCTL,KC_UP}",
    "{KC_LCTL,KC_RGHT}",
    "",
    "",

ReubenBond

namespace YOUR_NAMESPACE
{
    using System;
    using System.Threading;
    using System.Threading.Tasks;
    using Microsoft.Extensions.Hosting;
    using Microsoft.ServiceFabric.Services.Communication.Runtime;

    /// <summary>
    /// Service Fabric <see cref="ICommunicationListener"/> which integrates with an <see cref="IHost"/> instance. 

ReubenBond

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net6.0</TargetFramework>
    <RootNamespace>ObserverWithReturn</RootNamespace>
    <ImplicitUsings>enable</ImplicitUsings>
    <Nullable>enable</Nullable>
  </PropertyGroup>

ReubenBond

Recommendations:

• Use IHttpClientFactory for obtaining HttpClient instances (this is important to ensure that DNS is not cached eternally)
  • See: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/http-requests
• Use a request middleware to set any headers or other options that vary over the course of the application's lifetime (eg, auth headers)
  • Eg, see: https://blog.joaograssi.com/typed-httpclient-with-messagehandler-getting-accesstokens-from-identityserver/
  • Also see docs section: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/http-requests?view=aspnetcore-3.1#outgoing-request-middleware
• Avoid modifying any properties on HttpClient after it has been initialized
• Do not cache HttpClient instances in long-lived objects. (eg in class members or DI containers), either use the IHttpClientFactory every time a client is needed, or create short-lived typed clients: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/http-requests?view=aspnetcore-3.1#typed-clients