PM> install-package Newtonsoft.Json

 var roles = new List<string>
{
   "Admin",
   "User"
};
string json = JsonConvert.SerializeObject(roles, Formatting.Indented);

 var jsonString = JsonConvert.SerializeObject(new
{
   Id =1,
   Name = "Test"
}, Formatting.Indented);

var jsonData = JsonConvert.SerializeObject(new
{
   Id = 1,
   Name = "Test",
   DateTime = DateTime.Now
}, new JsonSerializerSettings
{
   Formatting = Formatting.Indented,
   Converters =
   {
      new JavaScriptDateTimeConverter()
   }
});

 {
  "Id": 1,
  "Name": "Test",
  "DateTime": new Date(1409821985245)
}

using (var stream = File.CreateText(@"c:\output.json"))
{
    var jsonSerializer = new JsonSerializer
   {
      Formatting = Formatting.Indented
   };
   jsonSerializer.Serialize(stream, new
   {
     Id = 1,
     Name = "Test",
     DateTime = DateTime.Now
   });
}

public class User
{
   public int Id { set; get; }
   public string Name { set; get; }
   public DateTime DateTime { set; get; }
}

 var user = JsonConvert.DeserializeObject<User>(jsonData);

var user = JsonConvert.DeserializeObject<User>(jsonData, new JsonSerializerSettings
{
   Converters = {  new JavaScriptDateTimeConverter() }
});

 JsonConvert.PopulateObject(jsonData, user);

var jsonData = JsonConvert.SerializeObject(object, new JsonSerializerSettings
{
   NullValueHandling = NullValueHandling.Ignore,
   Formatting = Formatting.Indented
});

public class Employee
{
    public string Name { set; get; }
}

public class Manager : Employee
{
    public IList<Employee> Reports { set; get; }
}

 var employee = new Employee { Name = "User1" };
var manager1 = new Manager { Name = "User2" };
var manager2 = new Manager { Name = "User3" };
manager1.Reports = new[] { employee, manager2 };
manager2.Reports = new[] { employee };

 var list = JsonConvert.SerializeObject(manager1, Formatting.Indented);

{
  "Reports": [
    {
      "Name": "User1"
    },
    {
      "Reports": [
        {
          "Name": "User1"
        }
      ],
      "Name": "User3"
    }
  ],
  "Name": "User2"
}

var list = JsonConvert.SerializeObject(manager1, new JsonSerializerSettings
{
   Formatting = Formatting.Indented,
   TypeNameHandling = TypeNameHandling.Objects,
   PreserveReferencesHandling = PreserveReferencesHandling.Objects
});
 

{
  "$id": "1",
  "$type": "JsonNetTests.Manager, JsonNetTests",
  "Reports": [
    {
      "$id": "2",
      "$type": "JsonNetTests.Employee, JsonNetTests",
      "Name": "User1"
    },
    {
      "$id": "3",
      "$type": "JsonNetTests.Manager, JsonNetTests",
      "Reports": [
        {
          "$ref": "2"
        }
      ],
      "Name": "User3"
    }
  ],
  "Name": "User2"
}

public class User
{
   public int Id { set; get; }

   [JsonIgnore]
   public string Name { set; get; }

   public DateTime DateTime { set; get; }
}

[JsonProperty(PropertyName = "m_name", NullValueHandling = NullValueHandling.Ignore)]
public string Name { set; get; }

[JsonObject(MemberSerialization.OptIn)]
public class User
{
    public int Id { set; get; }

    [JsonProperty]
    public string Name { set; get; }
 
    public DateTime DateTime { set; get; }
}

[JsonConverter(typeof(JavaScriptDateTimeConverter))]
public DateTime DateTime { set; get; }

public class HtmlColor
{
   public int Red { set; get; }
   public int Green { set; get; }
   public int Blue { set; get; }
}

var colorJson = JsonConvert.SerializeObject(new HtmlColor
{
  Red = 255,
  Green = 0,
  Blue = 0
}, Formatting.Indented);

    public class HtmlColorConverter : JsonConverter
    {

        public override bool CanConvert(Type objectType)
        {
            return objectType == typeof(HtmlColor);
        }

        public override object ReadJson(JsonReader reader, Type objectType,
                                        object existingValue, JsonSerializer serializer)
        {
            throw new NotSupportedException();
        }

        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
        {
            var color = value as HtmlColor;
            if (color == null)
                return;

            writer.WriteValue("#" + color.Red.ToString("X2")
                + color.Green.ToString("X2") + color.Blue.ToString("X2"));
        }
    }

var colorJson = JsonConvert.SerializeObject(new HtmlColor
{
  Red = 255,
  Green = 0,
  Blue = 0
},  new JsonSerializerSettings
    {
      Formatting = Formatting.Indented,
      Converters = { new HtmlColorConverter() }
    });   

<body>
    <div class="container">
        <h2>Medical Questionnaire</h2>
        <form>
            <fieldset>
                <legend>Owner Info</legend>
                <div>
                    <label for="ownername">Owner name</label>
                    <input type="text" id="ownername" placeholder="Your Name">
                </div>
                <div>
                    <label for="owneremail">Email address</label>
                    <input type="email" id="owneremail" aria-describedby="emailHelp"
                        placeholder="Enter email">
                    <small id="emailHelp">We'll never share your email</small>
                </div>
            </fieldset>

            <fieldset>
                <legend>Pet Info</legend>
                <div>
                    <label for="petname">Pet name</label>
                    <input type="text" id="petname" placeholder="Your Pet's name">
                </div>
                <div>
                    <label for="pettype">Pet type</label>
                    <select id="pettype">
                        <option>Choose</option>
                        <option value="cat">Dog</option>
                        <option value="cat">Cat</option>
                        <option value="bird">Other</option>
                    </select>
                </div>
                <div>
                    <label for="reasonforvisit">Reason for today's visit</label>
                    <textarea id="reasonforvisit" rows="3"></textarea>
                </div>
                <div>
                    <label>Has your pet been spayed or neutered?</label>
                    <label><input type="radio" name="spayneut" value="yes"
                            checked> Yes</label>
                    <label><input type="radio" name="spayneut" value="no"> No</label>
                </div>
                <div>
                    <label>Has the pet had any of the following in the past 30
                        days</label>
                    <label><input type="checkbox"> Abdominal pain</label>
                    <label><input type="checkbox"> Lack of appetite</label>
                    <label><input type="checkbox"> Weakness</label>
                </div>
            </fieldset>
            <button type="submit">Submit</button>
        </form>

    </div><!-- content container -->
</body>

<div class="form-check">
    <label class="form-check-label">
        <input class="form-check-input" type="checkbox">
        Lack of appetite
    </label>
</div>

<div class="form-group">
    <label class="d-block">Has your pet been spayed or
        neutered?</label>
    <div class="form-check form-check-inline">
        <label class="form-check-label">
            <input class="form-check-input" type="radio" name="spayneut"
                   value="yes" checked>
            Yes
        </label>
    </div>
    <div class="form-check form-check-inline">
        <label class="form-check-label">
            <input class="form-check-input" type="radio" name="spayneut"
                   value="no"> No
        </label>
    </div>
</div>

<div class="form-group">
    <label for="owneremail" class="text-success">Email address</label>
    <input class="form-control is-valid" type="email" id="owneremail"
        aria-describedby="emailHelp" placeholder="Enter email">
    <small class="form-text text-muted" id="emailHelp">We'll
        never share your email</small>
    <div class="valid-feedback">
        Looks good!
    </div>
</div>

<body>
    <div class="container">
        <h2>Medical Questionnaire</h2>
        <form>
            <fieldset class="form-group">
                <legend>Owner Info</legend>
                <div class="form-group row">
                    <label class="form-control-label col-md-2 col-form-label text-md-right"
                        for="ownername">Owner</label>
                    <div class="col-md-10">
                        <input class="form-control" type="text" id="ownername"
                            placeholder="Your Name">
                    </div>
                </div>
                <div class="form-group row">
                    <label class="form-control-label col-md-2 col-form-label text-md-right"
                        for="owneremail">Address</label>
                    <div class="col-md-10">
                        <input class="form-control" type="text" id="owneremail"
                            placeholder="Address">
                    </div>
                </div>
                <div class="form-group row">
                    <div class="form-group col-6 offset-md-2">
                        <label class="form-control-label sr-only" for="ownercity">City</label>
                        <input class="form-control" type="text" id="ownercity"
                            placeholder="City">
                    </div>
                    <div class="form-group col-md-4 col-6">
                        <label class="form-control-label sr-only" for="ownerzip">Zip</label>
                        <input class="form-control" type="text" id="ownerzip"
                            placeholder="Zip">
                    </div>
                </div>

                <div class="form-group row">
                    <div class="offset-md-2 col-md-10">
                        <button class="btn btn-primary" type="submit">Submit</button>
                    </div>
                </div>
            </fieldset>
        </form>
    </div>
</body>

                <div class="form-group row">
                    <label class="form-control-label col-md-2 col-form-label text-md-right"
                        for="ownername">Owner</label>
                    <div class="col-md-10">
                        <input class="form-control" type="text" id="ownername"
                            placeholder="Your Name">
                    </div>
                </div>

<div class="form-group row">
   <div class="form-group col-6 offset-md-2">
   <label class="form-control-label sr-only" for="ownercity">City</label>
   <input class="form-control" type="text" id="ownercity"placeholder="City">
</div>

<div class="form-group row">
    <div class="offset-md-2 col-md-10">
        <button class="btn btn-primary" type="submit">Submit</button>
    </div>
</div>

<div class="form-group">
    <label class="form-control-label" for="donationamt">
        Donation Amount
    </label>
    <div class="input-group">
        <div class="input-group-prepend">
            <span class="input-group-text">$</span>
        </div>
        <input type="text" class="form-control" id="donationamt"
            placeholder="Amount">
        <div class="input-group-append">
            <span class="input-group-text">.00</span>
        </div>
    </div>
</div>

    <nav class="navbar bg-dark navbar-dark navbar-expand-sm">
        <div class="container">
            <div class="navbar-brand d-none d-sm-inline-block">
                Wisdom Pet Medicine
            </div>
            <div class="navbar-nav mr-auto">
                <a class="nav-item nav-link active" href="#">Home</a>
                <a class="nav-item nav-link" href="#">Mission</a>
                <a class="nav-item nav-link" href="#">Services</a>
                <a class="nav-item nav-link" href="#">Staff</a>
                <a class="nav-item nav-link" href="#">Testimonials</a>
            </div>
            <form class="form-inline d-none d-md-inline-block">
                <div class="input-group">
                    <label for="search" class="form-control-label sr-only"></label>
                    <input type="text" id="search" class="form-control"
                        placeholder="Search ...">
                    <div class="input-group-append">
                        <button class="btn btn-outline-light" type="submit">Go</button>
                    </div>
                </div>
            </form>
        </div>
    </nav>

<customErrors mode="On" defaultRedirect="error">
        <error statusCode="404" redirect="error/notfound" />
        <error statusCode="403" redirect="error/forbidden" />
</customErrors>

        public void Configure(IApplicationBuilder app)
        {
            if (env.IsDevelopment())
            {
                app.UseDatabaseErrorPage();
                app.UseDeveloperExceptionPage();
            }
            app.UseExceptionHandler("/error/index/500");
            app.UseStatusCodePagesWithReExecute("/error/index/{0}");

    public class ErrorController : Controller
    {
        private readonly ILogger<ErrorController> _logger;

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

        public IActionResult Index(int? id)
        {
            var logBuilder = new StringBuilder();

            var statusCodeReExecuteFeature = HttpContext.Features.Get<IStatusCodeReExecuteFeature>();
            logBuilder.AppendLine($"Error {id} for {Request.Method} {statusCodeReExecuteFeature?.OriginalPath ?? Request.Path.Value}{Request.QueryString.Value}\n");

            var exceptionHandlerFeature = this.HttpContext.Features.Get<IExceptionHandlerFeature>();
            if (exceptionHandlerFeature?.Error != null)
            {
                var exception = exceptionHandlerFeature.Error;
                logBuilder.AppendLine($"<h1>Exception: {exception.Message}</h1>{exception.StackTrace}");
            }

            foreach (var header in Request.Headers)
            {
                var headerValues = string.Join(",", value: header.Value);
                logBuilder.AppendLine($"{header.Key}: {headerValues}");
            }
            _logger.LogError(logBuilder.ToString());

            if (id == null)
            {
                return View("Error");
            }

            switch (id.Value)
            {
                case 401:
                case 403:
                    return View("AccessDenied");
                case 404:
                    return View("NotFound");

                default:
                    return View("Error");
            }
        }
    }

 @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

{
    "dependencies": {
         //same as before
         "Microsoft.AspNetCore.Mvc.TagHelpers": "1.0.0",
         "Microsoft.AspNetCore.Razor.Runtime": "1.0.0",
         "Microsoft.AspNetCore.Razor.Tools": {
            "version": "1.0.0-preview2-final",
            "type": "build"
        }
    },
 
    "tools": {
         //same as before
        "Microsoft.AspNetCore.Razor.Tools": "1.0.0-preview2-final"
    } 
}

 <a asp-controller="Home" asp-action="Index" asp-route-id="123">Home</a>

 <a asp-route="login">Login</a>

 <a asp-controller="Account"
   asp-action="Register"
   asp-protocol="https"
   asp-host="asepecificdomain.com"
   asp-fragment="fragment">Register</a>

 <form asp-controller="Account"
      asp-action="Login"
      asp-route-returnurl="@ViewBag.ReturnUrl"
      method="post" >
</form>

 <form action="/Account/Login?returnurl=%2FHome%2FAbout" method="post">

 <form asp-route="login"
      asp-route-returnurl="@ViewBag.ReturnUrl"
      method="post" >
</form>

 <script asp-src-include="~/app/**/*.js"></script>

 <script src="/app/app.js"></script>
<script src="/app/controllers/controller1.js"></script>
<script src="/app/controllers/controller2.js"></script>
<script src="/app/controllers/controller3.js"></script>
<script src="/app/controllers/controller4.js"></script>
<script src="/app/services/service1.js"></script>
<script src="/app/services/service2.js"></script>

 <script asp-src-include="~/app/**/*.js"
        asp-src-exclude="~/app/services/**/*.js">
</script>

 <link rel="stylesheet" href="//ajax.aspnetcdn.com/ajax/bootstrap/3.0.0/css/bootstrap.min.css"
      asp-fallback-href="~/lib/bootstrap/css/bootstrap.min.css"
      asp-fallback-test-class="hidden"
      asp-fallback-test-property="visibility"
      asp-fallback-test-value="hidden" />
 
<script src="//ajax.aspnetcdn.com/ajax/bootstrap/3.0.0/bootstrap.min.js"
        asp-fallback-src="~/lib/bootstrap/js/bootstrap.min.js"
        asp-fallback-test="window.jQuery">
</script>

 <link rel="stylesheet" href="~/css/site.min.css" asp-file-version="true"/>

 <link rel="stylesheet" href="/css/site.min.css?v=UdxKHVNJA5vb1EsG9O9uURFDfEE3j1E3DgwL6NiDGMc" />

 <img src="~/images/logo.png"
     alt="company logo"
     asp-file-version="true" />

 <img src="/images/logo.png?v=W2F5D366_nQ2fQqUk3URdgWy2ZekXjHzHJaY5yaiOOk"
     alt="company logo"/>

<environment names="Development">    
   <link rel="stylesheet" href="~/css/site1.css" />
   <link rel="stylesheet" href="~/css/site2.css" />
</environment>

<environment names="Staging,Production">
   <link rel="stylesheet" href="~/css/site.min.css" asp-file-version="true"/>
</environment>

public class CustomerViewModel
{
   public string Vehicle { get; set; }  
   public List<SelectListItem> Vehicles { get; set; }

 <select asp-for="Vehicle" asp-items="Model.Vehicles">
</select>

    public class Student
    {
        public string FirstName;
        public string LastName;
        public int TotalPointsEarned;

        public void TakeExam(int pointsForExam)
        {
            TotalPointsEarned += pointsForExam;
        }

        public void ExtraCredit(int extraPoints)
        {
            TotalPointsEarned += extraPoints;
        }


        public int PointsEarned { get { return TotalPointsEarned; } }
    }

using System.Collections.Immutable;
using System.Linq;
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using Microsoft.CodeAnalysis.Diagnostics;
 
namespace CodingStandards
{
    [DiagnosticAnalyzer(LanguageNames.CSharp)]
    public class CodingStandardsAnalyzer : DiagnosticAnalyzer
    {
        public const string DiagnosticId = "CodingStandards";

        // You can change these strings in the Resources.resx file. If you do not want your analyzer to be localize-able, you can use regular strings for Title and MessageFormat.
        internal static readonly LocalizableString Title = new LocalizableResourceString(nameof(Resources.AnalyzerTitle), Resources.ResourceManager, typeof(Resources));
        internal static readonly LocalizableString MessageFormat = new LocalizableResourceString(nameof(Resources.AnalyzerMessageFormat), Resources.ResourceManager, typeof(Resources));
        internal static readonly LocalizableString Description = new LocalizableResourceString(nameof(Resources.AnalyzerDescription), Resources.ResourceManager, typeof(Resources));
        internal const string Category = "Naming";

        internal static DiagnosticDescriptor Rule = 
            new DiagnosticDescriptor(
                DiagnosticId, 
                Title, 
                MessageFormat, 
                Category, 
                DiagnosticSeverity.Error, 
                isEnabledByDefault: true, 
                description: Description);
 
        public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics
        {
            get { return ImmutableArray.Create(Rule); }
        }

        public override void Initialize(AnalysisContext context)
        {
            // TODO: Consider registering other actions that act on syntax instead of or in addition to symbols
            context.RegisterSyntaxNodeAction(analyzeFieldDeclaration, SyntaxKind.FieldDeclaration);
        }

        static void analyzeFieldDeclaration(SyntaxNodeAnalysisContext context)
        {
            var fieldDeclaration = context.Node as FieldDeclarationSyntax;
            if (fieldDeclaration == null) return;
            var accessToken = fieldDeclaration
                                .ChildTokens()
                                .SingleOrDefault(token => token.Kind() == SyntaxKind.PublicKeyword);

            // Note: Not finding protected or internal
            if (accessToken.Kind() != SyntaxKind.None)
            {
                // Find the name of the field:
                var name = fieldDeclaration.DescendantTokens()
                              .SingleOrDefault(token => token.IsKind(SyntaxKind.IdentifierToken)).Value;
                var diagnostic = Diagnostic.Create(Rule, fieldDeclaration.GetLocation(), name, accessToken.Value);
                context.ReportDiagnostic(diagnostic);
            }
        }
    }
}

using System.Collections.Immutable;
using System.Composition;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CodeFixes;
using Microsoft.CodeAnalysis.CodeActions;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Syntax;
 
namespace CodingStandards
{
    [ExportCodeFixProvider(LanguageNames.CSharp, Name = nameof(CodingStandardsCodeFixProvider)), Shared]
    public class CodingStandardsCodeFixProvider : CodeFixProvider
    {
        public sealed override ImmutableArray<string> FixableDiagnosticIds
        {
            get { return ImmutableArray.Create(CodingStandardsAnalyzer.DiagnosticId); }
        }

        public sealed override FixAllProvider GetFixAllProvider()
        {
            return WellKnownFixAllProviders.BatchFixer;
        }

        public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context)
        {
            var root = await context.Document.GetSyntaxRootAsync(context.CancellationToken).ConfigureAwait(false);

            // TODO: Replace the following code with your own analysis, generating a CodeAction for each fix to suggest
            var diagnostic = context.Diagnostics.First();
            var diagnosticSpan = diagnostic.Location.SourceSpan;

            // Find the type declaration identified by the diagnostic.
            var declaration = root.FindToken(diagnosticSpan.Start)
                                   .Parent.AncestorsAndSelf().OfType<FieldDeclarationSyntax>()
                                   .First();

            // Register a code action that will invoke the fix.
            context.RegisterCodeFix(
                CodeAction.Create("Make Private", 
                c => makePrivateDeclarationAsync(context.Document, declaration, c)),
                diagnostic);
        }

        async Task<Document> makePrivateDeclarationAsync(Document document, FieldDeclarationSyntax declaration, CancellationToken c)
        {
            var accessToken = declaration.ChildTokens()
                .SingleOrDefault(token => token.Kind() == SyntaxKind.PublicKeyword);

            var privateAccessToken = SyntaxFactory.Token(SyntaxKind.PrivateKeyword);

            var root = await document.GetSyntaxRootAsync(c);
            var newRoot = root.ReplaceToken(accessToken, privateAccessToken);

            return document.WithSyntaxRoot(newRoot);
        }
    }
}

 <#@ template debug="false" hostspecific="false" language="C#" #>
//
// This code was generated by a tool. Any changes made manually will be lost
// the next time this code is regenerated.
//
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

[assembly: AssemblyCompany("some name")]
[assembly: AssemblyCulture("")]
[assembly: NeutralResourcesLanguageAttribute("en")]

[assembly: AssemblyProduct("product name")]
[assembly: AssemblyCopyright("Copyright VahidN 2014")]
[assembly: AssemblyTrademark("some name")]

#if DEBUG
[assembly: AssemblyConfiguration("Debug")]
#else
[assembly: AssemblyConfiguration("Release")]
#endif

// Assembly Versions are incremented manually when branching the code for a release.
[assembly: AssemblyVersion("<#= this.MajorVersion #>.<#= this.MinorVersion #>.<#= this.BuildNumber #>.<#= this.RevisionNumber #>")]
// Assembly File Version should be incremented automatically as part of the build process.
[assembly: AssemblyFileVersion("<#= this.MajorVersion #>.<#= this.MinorVersion #>.<#= this.BuildNumber #>.<#= this.RevisionNumber #>")]

<#+
// Manually incremented for major releases, such as adding many new features to the solution or introducing breaking changes.
int MajorVersion = 1;
// Manually incremented for minor releases, such as introducing small changes to existing features or adding new features.
int MinorVersion = 0;
// Typically incremented automatically as part of every build performed on the Build Server.
int BuildNumber = (int)(DateTime.UtcNow - new DateTime(2013,1,1)).TotalDays;
// Incremented for QFEs (a.k.a. “hotfixes” or patches) to builds released into the Production environment.
// This is set to zero for the initial release of any major/minor version of the solution.
int RevisionNumber = 0;
#>

 using System.Reflection;
using System.Runtime.InteropServices;

[assembly: AssemblyTitle("title")]
[assembly: AssemblyDescription("")]
[assembly: ComVisible(false)]
[assembly: Guid("9cde6054-dd73-42d5-a859-7d4b6dc9b596")]

روش‌های تولید اعداد یا رشته تصادفی: 

1- معمول‌ترین روش تولید یک کد شش رقمی با استفاده از کلاس random 

 {
   "alg": "HS256",
   "typ": "JWT"
}

 {
   "sub": "1234567890",
   "name": "John Doe",
   "admin": true
}

 HMACSHA256(
  base64UrlEncode(header) + "." +
  base64UrlEncode(payload),
  secret)

 {
   "sub": "1234567890",
   "name": "Ado Kukic",
   "admin": true
}

eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkFkbyBLdWtpYyIsImFkbWluIjp0cnVlLCJpYXQiOjE0NjQyOTc4ODV9.Y47kJvnHzU9qeJIN48_bVna6O0EDFiMiQ9LpNVDFymM

 Authorization: Bearer <token>

A few of the customer-requested updates in Microsoft SQL Server 2014 SP1 are:

• Column store performance is improved when batch mode operators spill over to disk. A new XEvent provides insights into column store inserts.
• Several issues in buffer pool extension SSD configuration are addressed, including the ability to do instant initialization of the buffer pool extension file.
• Certain queries compile faster when using new cardinality estimator, and other cardinality estimation query plans are more efficient when using TF-4199. 
• The scalability benefits of two trace flags (TF-1236, TF-9024) are applied automatically.
• Backup header information retrieval works better with encrypted backups.