stdray

//поиск
https://yandex.ru/search/smart/?text=%25s

//подсказки
https://suggest.yandex.ru/suggest-ff.cgi?part=%s

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//using static System.Linq.Expressions.Expression;

void Main()
{
    var obj = new {yoba = "zheltiy", peka = 1488};
    var obj2 = new {A = "zheltiy", B = 1488, C = BindingFlags.DoNotWrapExceptions};
    obj.GetAnonDict().Dump();
    obj2.GetAnonDict().Dump();
}

stdray

dotnet/sdk#2295 (comment)

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async Task Main()
{
    var dir = @"C:\Work\work\nsrj\trunk\lib";
    var http = new HttpClient { BaseAddress = new Uri("https://search.maven.org") };
    var deps = new StringBuilder();
    foreach (var jar in Directory.EnumerateFiles(dir, @"*.jar", SearchOption.AllDirectories))
    {
        jar.Dump();
        var hash = Sha1(File.ReadAllBytes(jar));
        var url = $"https://search.maven.org/solrsearch/select?q=1:%20{hash}&start=0&rows=20";

stdray

from dataclasses import dataclass
from typing import List

T_co = TypeVar('T_co', Employee, Engineer, Manager, covariant=True)
T_contra = TypeVar('T_contra', Employee, Engineer, Manager, contravariant=True)


@dataclass
class Employee:
    salary: int

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void Main()
{
    var options = new GeneratorOptions
    {
        CsPath = @"C:\Users\aokarpov\Downloads\PayMsgRes\PayMsgRes.cs",
        DateTimeFormat = "yyyy-MM-ddTHH:mm:ss.fffZ",
        Namespace = "Yoba.Peka",
        XsdPath = @"C:\Users\aokarpov\Downloads\PayMsgRes\PayMsgRes.xsd",
    };
    Generate(options).Dump();

stdray

using System;
using System.Collections.Concurrent;
using System.Linq;
using System.Threading;

namespace ConsoleApp1
{
    public class Program
    {
        static readonly Random Rng = new Random();

stdray

using System;
using System.Collections.Generic;
using System.Diagnostics.Contracts;
using System.IO;
using System.Text;

namespace Interfax.SM.Utils.IO
{
    /// <inheritdoc />
    /// <summary>

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    public class DataDogFilterAttribute : ActionFilterAttribute
    {
        const string KEY = nameof(DataDogFilterAttribute) + "Value";

        readonly string _name;

        public DataDogFilterAttribute(string name)
        {
            if (string.IsNullOrEmpty(name))
                throw new ArgumentNullException(nameof(name));

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public class SerializerInfo
{
    const double EPSILON = 0.0001;
    readonly object _lock = new object();
    double _averageSize = 0;
    long _count = 0;

    public SerializerInfo(XmlSerializer serializer)
    {
        Serializer = serializer;