Ilchert

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddHttpClient();
builder.Services.AddSingleton<ICertificateProvider, CertificateProvider>();
builder.Services.AddSingleton<IPostConfigureOptions<HttpClientFactoryOptions>, ConfigureHttpClientFactory>();

var app = builder.Build();

var factory = app.Services.GetRequiredService<IHttpClientFactory>();

app.MapGet("/{clientId}", async (string clientId) =>

Ilchert

1. Create c:\1.restore.json
2. msbuild c:\1.csproj  -target:GenerateRestoreGraphFile -property:RestoreGraphOutputPath="c:\1.restore.json" -property:RestoreRecursive=false -property:RestoreDotnetCliToolReferences=false 
3. dotnet nuget package add --package Litedb c:\\1.csproj --dg-file c:\1.restore.json

Ilchert

using System;
using System.Collections.Generic;
using System.Linq;
// define BowlingGame Class in a new file

// define Frame Class in a new file

class MainClass
{
    static void Main()

Ilchert

static class RSAParametersHelper
{
    public static RSAParameters FromPem(string pem)
    {
        using var rsa = new RsaPem();
        rsa.ImportFromPem(pem);
        return rsa.ExportParameters();
    }

    class RsaPem : RSA

Ilchert

public class Container
{
    private SortedDictionary<int, int> _storage = new();
    private int _count = 0;

    public Container()
    {
        // write your code here
    }

Ilchert

using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using Microsoft.Extensions.Options;

public class Programm
{

    static int _idCounter = 0;

    interface IService

Ilchert

using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Options;

var services = new ServiceCollection();
services.AddSingleton<RootService>();
services.AddSingleton<IService, RootService>();
PluginImplementation.Configure(services);
using var rootSp = services.BuildServiceProvider();

var pluginRegistration = rootSp.GetRequiredService<IOptionsMonitor<PluginRegistration>>()

Ilchert

//solution2("...xxx..x....xxx.", 7);
//solution("aaAbcCABBc");

static int solution2(string S, int B)
{
    if (B < 2 || S.Length == 0)
        return 0;
    var potholes = new List<int>();

    var count = 1;

Ilchert

using System.Buffers;
using System.IO.Pipelines;
using System.Runtime.CompilerServices;
using U8;
using U8.InteropServices;

namespace _1brc
{
    internal class U8File
    {

Ilchert

// See https://aka.ms/new-console-template for more information
using System.Buffers;
using System.Buffers.Binary;
using System.Buffers.Text;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Text;
using System.Threading.Channels;

var filePath = @"C:\projects\local\1brc-main\measurements.txt";