ModMapper

using System.Runtime.CompilerServices;
using System.Text;

using Microsoft.Data.SqlClient;

Console.Write("Login Id : ");
string loginId = Console.ReadLine() ?? string.Empty;
int UseFl = 1;
SqlQueryHandler handler = $"SELECT * FROM Users WHERE LoginId = {loginId.Trim()} AND UseFl = {UseFl}";

ModMapper

using System.Security.Claims;
using System.Text.Encodings.Web;

using Microsoft.AspNetCore.Authentication;
using Microsoft.Extensions.Options;

public class SessionAuthenticationHandler : SignInAuthenticationHandler<SessionAuthenticationOptions>
{
    public SessionAuthenticationHandler(IOptionsMonitor<SessionAuthenticationOptions> options, ILoggerFactory logger, UrlEncoder encoder)
        : base(options, logger, encoder) {}

ModMapper

function createScheduler(callback, interval = 5000) {
    let timerId = setTimeout(scheduleNext, interval); // 타이머 시작

    return { run, stop };

    function stop() {
        clearTimeout(timerId);    // 타이머 종료
        timerId = null;           // 타이머 초기화
    }

ModMapper

function getResponseFileName(res : Response) : string {
    return getContentFileName(res.headers.get('content-disposition')) || getURLFileName(res.url);

    function getContentFileName(contentDisposition : string) {
        if (!contentDisposition) return null;
        const pattern = /filename\*=UTF-8''([^"';\n]+)|filename[^;\n=]*=["']?([^"';\n]+)["']?/;
        const matches = contentDisposition.match(pattern);
        if (matches) {
            if (matches[1]) {
                return decodeURIComponent(matches[1]);

ModMapper

using System.Buffers.Binary;
using System.Net;
using System.Net.Sockets;

internal class Program
{
    private static void Main(string[] args)
    {
        var ep = FetchGoogleStunAsync().Result;
        Console.WriteLine(ep.Port);

ModMapper

using System;
using System.Collections.Concurrent;
using System.Threading.Tasks;

public class SimpleCache<T>
{
    public SimpleCache(TimeSpan expiry, Func<string, T> dataRetriever)
    {
        Expiry = expiry;
        DataRetriever = dataRetriever;

ModMapper

TkUtils = {
	escape: {
		regex(value) {
			return value.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
		},
	},
	parse: {
		boolean(value) {
			return String(value).toLowerCase() === 'true';
		},

ModMapper

<!--[\s\S]*?(-->|$)|<script+([\s\/]+([^=>\s\/]+\s*=\s*("[^"]*"|'[^']*'|[^">\s\/][^>\s\/]*)|[^=>\s\/]+))*[\s\/]*>[\s\S]*?(<\/script+([\s\/]+([^=>\s\/]+\s*=\s*("[^"]*"|'[^']*'|[^">\s\/][^>\s\/]*)|[^=>\s\/]+))*[\s\/]*>|$)|<style+([\s\/]+([^=>\s\/]+\s*=\s*("[^"]*"|'[^']*'|[^">\s\/][^>\s\/]*)|[^=>\s\/]+))*[\s\/]*>[\s\S]*?(<\/style+([\s\/]+([^=>\s\/]+\s*=\s*("[^"]*"|'[^']*'|[^">\s\/][^>\s\/]*)|[^=>\s\/]+))*[\s\/]*>|$)|<\/?[^>\s\/]+([\s\/]+([^=>\s\/]+\s*=\s*("[^"]*"|'[^']*'|[^">\s\/][^>\s\/]*)|[^=>\s\/]+))*[\s\/]*>

ModMapper

using System.Text;

using Microsoft.AspNetCore.Mvc;

public class SSEActionResult(IAsyncEnumerable<SSEMessage> messages) : IActionResult
{
    public async Task ExecuteResultAsync(ActionContext context)
    {
        var response = context.HttpContext.Response;
        response.ContentType = "text/event-stream";

ModMapper

namespace Utils.BigBuffers;

using System.Runtime.InteropServices;
using System.Runtime.CompilerServices;
using System.Buffers;
using System.Threading.Tasks;
using System.Threading;

public class BigBuffer<T> : IDisposable
{