• Introduction
• Prerequisites
• Environment Settings and Tools Used
• Getting Started
• Brief Overview of ASP.NET MVC
• Creating a Database
• Creating Database Tables
• Adding a New ASP.NET MVC 5 Project
• Setting Up the Data Access using Entity Framework Database-First approach
• Creating a Signup Page
• Creating the Login Page
• Implementing a Simple Role-Based Page Authorization
• Implementing Fetch, Edit, Update and Delete Operations
• Creating a User Profile Page
• Implementing a ShoutBox Feature
• Deploying Your ASP.NET MVC 5 App to IIS8
• Summary 

[ApiController]
[Route("[controller]")]
public class WeatherForecastController : ControllerBase
{
    private static readonly string[] Summaries = new[]
    {
        "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
    };

    private readonly ILogger<WeatherForecastController> _logger;

    public WeatherForecastController(ILogger<WeatherForecastController> logger)
    {
        _logger = logger;
    }

    [HttpGet(Name = "GetWeatherForecast")]
    public IActionResult Get([FromQuery] GridifyQuery filter)
    {
        var weatherForecasts = Enumerable.Range(1, 5).Select(index => new WeatherForecast
            {
                Date = DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
                TemperatureC = Random.Shared.Next(-20, 55),
                Summary = Summaries[Random.Shared.Next(Summaries.Length)]
            })
            .ToArray();

        return Ok(weatherForecasts.AsQueryable().ApplyFilteringOrderingPaging(filter));
    }
}

Install-Package : The element 'metadata' in namespace 'http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd' has invalid child element 'frameworkAssemblies' in namespace
'http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd'. List of possible elements expected: 'summary' in namespace
'http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd'.
At line:1 char:1
+ Install-Package RavenDB -Version 1.0.919
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Install-Package], InvalidOperationException
+ FullyQualifiedErrorId : NuGet.VisualStudio.Cmdlets.InstallPackageCmdlet

Course Introduction
Module Introduction
Introduction to Angular
Angular Architecture
Demo: Hello World in Angular
The Angular Event Reg Application
Angular Seed
Summary

    /// <summary>
    /// آیا فایل مورد نظر با فرمت یونیکد دارای امضا ذخیره شده است؟
    /// </summary>
    /// <param name="filePath">فایل ورودی</param>
    /// <returns>بله یا خیر</returns>
    public static bool IsUTF8(string filePath)
    {
        using (FileStream file = new FileStream(filePath,
            FileMode.Open, FileAccess.Read, FileShare.Read))
        {
            if (file.CanSeek)
            {
                byte[] bom = new byte[4]; // Get the byte-order mark, if there is one
                file.Read(bom, 0, 4);
                if ((bom[0] == 0xef && bom[1] == 0xbb && bom[2] == 0xbf)) // utf-8
                {
                    return true;
                }
                else
                {
                    return false;
                }
            }
            else
            {
                //احتمالا فایل بایناری است
                return false;
            }
        }
    }

    /// <summary>
    /// تبدیل یک فایل انسی عربی به یونیکد دارای امضاء
    /// </summary>
    /// <param name="path">مسیر ورودی</param>
    public static void FixWindows1256(string path)
    {
        try
        {
            //باز کردن فایل با فرمت انسی عربی و تبدیل به یونیکد
            string data = File.ReadAllText(path, Encoding.GetEncoding("windows-1256"));
            //نوشتن حاصل یونیکد در جای قبلی با فرمت مربوطه
            File.WriteAllText(path, data, Encoding.UTF8);
        }
        catch (Exception ex)
        {
            //دسترسی وجود ندارد یا امثال آن
            Console.WriteLine(ex.ToString());
        }
    }

using System;
using System.Net;

  public class CSiteMonitor
  {
      public struct UrlHeaderInfo
      {
          public DateTime _lastModified;
          public string _statusCode;
          public string _errorMessage;
      }

      /// <summary>
      /// آیا آدرس اینترنتی وارد شده معتبر است؟
      /// </summary>
      /// <param name="url">آدرس مورد نظر جهت بررسی</param>
      /// <returns></returns>
      public static bool IsValidURL(string url)
      {
          try
          {
              Uri uri = new Uri(url);
              return (uri.Scheme == Uri.UriSchemeHttp) || (uri.Scheme == Uri.UriSchemeHttps);
          }
          catch { return false; }
      }
      /// <summary>
      /// آدرس اینترنتی جهت بررسی
      /// </summary>
      /// <param name="url"></param>
      /// <returns></returns>
      /// <exception cref="ArgumentException">آدرس اینترنتی وارد شده معتبر نیست</exception>
      public static UrlHeaderInfo GetSiteHeaderInfo(string url)
      {
          if (!IsValidURL(url))
              throw new ArgumentException("آدرس اینترنتی وارد شده معتبر نیست", "url");

          UrlHeaderInfo hhi = new UrlHeaderInfo { _lastModified = DateTime.Now, _statusCode = "NOK!", _errorMessage = string.Empty };

          HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
          //request.Proxy
          request.Method = "HEAD";
          request.AllowAutoRedirect = true;
          request.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.0; ; rv:1.8.0.7) Gecko/20060917 Firefox/1.9.0.1";
          request.Timeout = 1000 * 300;
          request.AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate;
        
          try
          {
              using (HttpWebResponse response = (HttpWebResponse) request.GetResponse())
              {
                  hhi._statusCode = response.StatusCode.ToString();
                  hhi._lastModified = response.LastModified;
              }
          }
          catch (Exception ex)
          {
              hhi._errorMessage = ex.Message;
          }

          return hhi;
      }
  }

CSiteMonitor.UrlHeaderInfo info = CSiteMonitor.GetSiteHeaderInfo("http://www.google.com");
MessageBox.Show(info._statusCode);