%UserProfile%\.nuget\packages\Microsoft.EntityFrameworkCore.Tools\1.1.0-preview4-final\tools

"frameworks": { 
        "netcoreapp1.1": {
            "dependencies": {
                "Microsoft.NETCore.App": {
                    "type": "platform",
                    "version": "1.1.0"
                }
            },
            "imports": [
                "dnxcore50",
                "portable-net45+win8"
            ]
        }
    }

<StackPanel>
  <TextBlock Margin="10" FontSize="20">How do you like your coffee?</TextBlock>
  <Button Margin="10">Black</Button>
  <Button Margin="10">With milk</Button>
  <Button Margin="10">Latte machiato</Button>
  <Button Margin="10">Chappuchino</Button>
</StackPanel>

<StackPanel Orientation="Vertical"> <!-- Vertical is the default -->
  <Label Background="Red">Red 1</Label>
  <Label Background="LightGreen">Green 1</Label>
  <StackPanel Orientation="Horizontal">
    <Label Background="Red">Red 2</Label>
    <Label Background="LightGreen">Green 2</Label>
    <Label Background="LightBlue">Blue 2</Label>
    <Label Background="Yellow">Yellow 2</Label>
    <Label Background="Orange">Orange 2</Label>
  </StackPanel>
  <Label Background="LightBlue">Blue 1</Label>
  <Label Background="Yellow">Yellow 1</Label>
  <Label Background="Orange">Orange 1</Label>
</StackPanel>

<DockPanel LastChildFill="True">
    <Button Content="Dock=Top" DockPanel.Dock="Top"/>
    <Button Content="Dock=Bottom" DockPanel.Dock="Bottom"/>
    <Button Content="Dock=Left"/>
    <Button Content="Dock=Right" DockPanel.Dock="Right"/>
    <Button Content="LastChildFill=True"/>
</DockPanel>

public static readonly DependencyProperty TopProperty =
    DependencyProperty.RegisterAttached("Top", 
    typeof(double), typeof(Canvas),
    new FrameworkPropertyMetadata(0d,
        FrameworkPropertyMetadataOptions.Inherits));
 
public static void SetTop(UIElement element, double value)
{
    element.SetValue(TopProperty, value);
}
 
public static double GetTop(UIElement element)
{
    return (double)element.GetValue(TopProperty);
}

    <Button Content="Dock=Top" DockPanel.Dock="Top"/>
        <Button Content="Dock=Bottom" DockPanel.Dock="Bottom"/>
        <Button Content="Dock=Left"/>
        <Button Content="Dock=Left2"/>
        <Button Content="Right2" DockPanel.Dock="Right"/>
        <Button Content="Dock=Right" DockPanel.Dock="Right"/>
        <Button Content="LastChildFill=True"/>

<Canvas>
    <Rectangle Canvas.Left="40" Canvas.Top="31" Width="63" Height="41" Fill="Blue"  />
    <Ellipse Canvas.Left="130" Canvas.Top="79" Width="58" Height="58" Fill="Blue"  />
    <Path Canvas.Left="61" Canvas.Top="28" Width="133" Height="98" Fill="Blue" 
          Stretch="Fill" Data="M61,125 L193,28"/>
</Canvas>

<Canvas>
    <Ellipse Fill="Green" Width="60" Height="60" Canvas.Left="30" Canvas.Top="20"    
             Canvas.ZIndex="1"/>
    <Ellipse Fill="Blue"  Width="60" Height="60" Canvas.Left="60" Canvas.Top="40"/>
</Canvas>

  <StackPanel Orientation="Vertical">
        <Button Content="Test" />
        <Viewbox Stretch="Uniform">
            <Button Content="Test" />
        </Viewbox>
    </StackPanel>

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:system="clr-namespace:System;assembly=mscorlib">
    <system:String x:Key="button1">Hello!</system:String>
    <system:String x:Key="button2">How Are You?</system:String>
    <system:String x:Key="button3">Are You OK?</system:String>
 
</ResourceDictionary>

<Application x:Class="BeRMOoDA.WPF.LocalizationSample.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
 
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="Culture_en-US.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
 
    </Application.Resources>
</Application>

<Button Content="{DynamicResource ResourceKey=button1}" />
<Button Content="{DynamicResource ResourceKey=button2}" />
<Button Content="{DynamicResource ResourceKey=button3}" />

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:system="clr-namespace:System;assembly=mscorlib">
    <ResourceDictionary.MergedDictionaries>
        <ResourceDictionary Source="Culture_fa-IR_Farsi.xaml"/>
    </ResourceDictionary.MergedDictionaries>
    <system:String x:Key="button1">سلام!</system:String>
    <system:String x:Key="button2">حالت چطوره؟</system:String>
    <system:String x:Key="button3">خوبی؟</system:String>
</ResourceDictionary>

public class CultureAssemblyModel
    {
        //the text will be displayed to user as language name (like Farsi)
        public string DisplayText { get; set; }
        //name of .dll file (like Culture_fa-IR_Farsi.dll)
        public string Name { get; set; }
        //standar notation of this culture (like fa-IR)
        public string Culture { get; set; }
        //name of resource dictionary file inside the loaded .dll (like Culture_fa-IR.xaml)
        public string XamlFileName { get; set; }
    }

//will keep information about loaded assemblies
public List<CultureAssemblyModel> CultureAssemblies { get; set; }
 
//loads assmeblies in languages folder and adds their info to list
 void LoadCultureAssemblies()
 {
      //we should be sure that list is empty before adding info (do u want to add some cultures more than one? of course u dont!)
      CultureAssemblies.Clear();
      //creating a directory represents applications directory\languages
      DirectoryInfo dir = new DirectoryInfo(System.IO.Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + "\\languages");
      //getting all .dll files in the language folder and its sub dirs. (who knows? maybe someone keeps each culture file in a seperate folder!)
      var assemblies = dir.GetFiles("*.dll", SearchOption.AllDirectories);
      //for each found .dll we will create a model and set its properties and then add to list  for (int i = 0; i < assemblies.Count(); i++)
      {

                string name = assemblies[i].Name;

                CultureAssemblyModel model = new CultureAssemblyModel() { DisplayText = name.Split('.', '_')[2], Culture = name.Split('.', '_')[1], Name = name  , XamlFileName =name.Substring(0, name.LastIndexOf(".")) + ".xaml" };
                CultureAssemblies.Add(model);
      }
 }

comboboxLanguages.ItemsSource = CultureAssemblies;

<ComboBox HorizontalAlignment="Left" Margin="10" VerticalAlignment="Top" MinWidth="100" Name="comboboxLanguages">
            <ComboBox.ItemTemplate>
                <DataTemplate>
                    <Label Content="{Binding DisplayText}"/>
                </DataTemplate>
            </ComboBox.ItemTemplate>
</ComboBox>

//loads selected culture
 public void LoadCulture(CultureAssemblyModel culture)
 {
     //creating a FileInfo object represents .dll file of selected cultur
     FileInfo assemblyFile = new FileInfo("languages\\" + culture.Name);
     //loading .dll into memory as a .net assembly
     var assembly = Assembly.LoadFile(assemblyFile.FullName);
     //getting .dll file name
     var assemblyName = assemblyFile.Name.Substring(0, assemblyFile.Name.LastIndexOf("."));
     //creating string represents structure of a pack uri (something like this: /{myassemblyname;component/myresourcefile.xaml}
     string packUri = string.Format(@"/{0};component/{1}", assemblyName, culture.XamlFileName);
     //creating a pack uri
     Uri uri = new Uri(packUri, UriKind.Relative);
     //now we have created a pack uri that represents a resource object in loaded assembly
     //and its time to load that as a resource dictionary (do u remember that we had resource dictionary in culture assemblies? don't u?)
     var dic = Application.LoadComponent(uri) as ResourceDictionary;
     dic.Source = uri;
     //here we will remove current merged dictionaries in our resource dictionary and add recently-loaded resource dictionary as e merged dictionary
     var mergedDics = this.Resources.MergedDictionaries;
     if (mergedDics.Count > 0)
          mergedDics.Clear();
     mergedDics.Add(dic);
 }

void comboboxLanguages_SelectionChanged(object sender, SelectionChangedEventArgs e)
 {
     var selectedCulture = (CultureAssemblyModel)comboboxLanguages.SelectedItem;
     App app = Application.Current as App;
     app.LoadCulture(selectedCulture);
 }

using System.ComponentModel;

namespace PdfReportSamples.Models
{
    public enum JobTitle
    {
        [Description("Grunt")]
        Grunt,

        [Description("Programmer")]
        Programmer,

        [Description("Analyst Programmer")]
        AnalystProgrammer,

        [Description("Project Manager")]
        ProjectManager,

        [Description("Chief Information Officer")]
        ChiefInformationOfficer,
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using PdfReportSamples.Models;
using PdfRpt.Aggregates.Numbers;
using PdfRpt.ColumnsItemsTemplates;
using PdfRpt.Core.Contracts;
using PdfRpt.Core.Helper;
using PdfRpt.DataAnnotations;

namespace PdfReportSamples.DataAnnotations
{
    public class Person
    {
        [IsVisible(false)]
        public int Id { get; set; }

        [DisplayName("User name")]
        //Note: If you don't specify the ColumnItemsTemplate, a new TextBlockField() will be used automatically.
        [ColumnItemsTemplate(typeof(TextBlockField))]
        public string Name { get; set; }

        [DisplayName("Job title")]
        public JobTitle JobTitle { set; get; }

        [DisplayName("Date of birth")]
        [DisplayFormat(DataFormatString = "{0:MM/dd/yyyy}")]
        public DateTime DateOfBirth { get; set; }

        [DisplayName("Date of death")]
        [DisplayFormat(NullDisplayText = "-", DataFormatString = "{0:MM/dd/yyyy}")]
        public DateTime? DateOfDeath { get; set; }

        [DisplayFormat(DataFormatString = "{0:n0}")]
        [CustomAggregateFunction(typeof(Sum))]
        public int Salary { get; set; }

        [IsCalculatedField(true)]
        [DisplayName("Calculated Field")]
        [DisplayFormat(DataFormatString = "{0:n0}")]
        [AggregateFunction(AggregateFunction.Sum)]
        public string CalculatedField { get; set; }

        [CalculatedFieldFormula("CalculatedField")]
        public static Func<IList<CellData>, object> CalculatedFieldFormula =
                                                    list =>
                                                    {
                                                        if (list == null) return string.Empty;
                                                        var salary = (int)list.GetValueOf<Person>(x => x.Salary);
                                                        return salary * 0.8;
                                                    };//Note: It's a static field, not a property.
    }
}

using System;
using System.Collections.Generic;
using PdfReportSamples.Models;

namespace PdfReportSamples.DataAnnotations
{
    public static class PersonnelDataSource
    {
        public static IList<Person> CreatePersonnelList()
        {
            return new List<Person>
            {
                new Person
                {
                    Id = 1,
                    Name = "Edward",
                    DateOfBirth = new DateTime(1900, 1, 1),
                    DateOfDeath = new DateTime(1990, 10, 15),
                    JobTitle = JobTitle.ChiefInformationOfficer,
                    Salary = 5000
                },
                new Person
                {
                    Id = 2,
                    Name = "Margaret", 
                    DateOfBirth = new DateTime(1950, 2, 9), 
                    DateOfDeath = null,
                    JobTitle = JobTitle.AnalystProgrammer,
                    Salary = 4000
                },
                new Person
                {
                    Id = 3,
                    Name = "Grant", 
                    DateOfBirth = new DateTime(1975, 6, 13), 
                    DateOfDeath = null,
                    JobTitle = JobTitle.Programmer,
                    Salary = 3500
                }
            };
        }
    }
}

using System;
using PdfRpt.Core.Contracts;
using PdfRpt.FluentInterface;

namespace PdfReportSamples.DataAnnotations
{
    public class DataAnnotationsPdfReport
    {
        public IPdfReportData CreatePdfReport()
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.LeftToRight);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
                doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
            })
             .DefaultFonts(fonts =>
             {
                 fonts.Path(Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\tahoma.ttf",
                                  Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
             })
             .PagesFooter(footer =>
             {
                 footer.DefaultFooter(printDate: DateTime.Now.ToString("MM/dd/yyyy"));
             })
             .PagesHeader(header =>
             {
                 header.DefaultHeader(defaultHeader =>
                 {
                     defaultHeader.ImagePath(AppPath.ApplicationPath + "\\Images\\01.png");
                     defaultHeader.Message("new rpt.");
                     defaultHeader.RunDirection(PdfRunDirection.LeftToRight);
                 });
             })
             .MainTableTemplate(template =>
             {
                 template.BasicTemplate(BasicTemplate.ClassicTemplate);
             })
             .MainTablePreferences(table =>
             {
                 table.ColumnsWidthsType(TableColumnWidthType.FitToContent);
             })
             .MainTableDataSource(dataSource =>
             {
                 dataSource.StronglyTypedList(PersonnelDataSource.CreatePersonnelList());
             })
             .MainTableEvents(events =>
             {
                 events.DataSourceIsEmpty(message: "There is no data available to display.");
             })
             .MainTableSummarySettings(summary =>
             {
                 summary.OverallSummarySettings("Total");
                 summary.PageSummarySettings("Page Summary");
                 summary.PreviousPageSummarySettings("Pervious Page Summary");
             })
             .MainTableAdHocColumnsConventions(adHocColumns =>
             {
                 adHocColumns.ShowRowNumberColumn(true);
                 adHocColumns.RowNumberColumnCaption("#");
             })
             .Export(export =>
             {
                 export.ToExcel();
                 export.ToXml();
             })
             .Generate(data => data.AsPdfFile(AppPath.ApplicationPath + "\\Pdf\\DataAnnotationsSampleRpt.pdf"));
        }
    }
}

using System;
Console.WriteLine("Hello, World!");
Console.ReadLine();

dotnet publish -p:PublishSingleFile=true -r win-x64 -c Release --self-contained true

dotnet publish -p:PublishSingleFile=true -r win-x64 -c Release --self-contained false

<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net6.0</TargetFramework>
    <PublishSingleFile>true</PublishSingleFile>
    <SelfContained>true</SelfContained>
    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
    <PublishReadyToRun>true</PublishReadyToRun>
  </PropertyGroup>
</Project>

dotnet publish -p:PublishSingleFile=true -r win-x64 -c Release --self-contained true -p:PublishTrimmed=true

dotnet publish -p:PublishSingleFile=true -r win-x64 -c Release --self-contained true -p:EnableCompressionInSingleFile=true

 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() }
    });   

setDbInitializer();
ModelMetadataProviders.Current = new MappedMetadataProvider(Mapper.Engine.ConfigurationProvider);
var modelValidatorProvider = ModelValidatorProviders.Providers
      .Single(provider => provider is DataAnnotationsModelValidatorProvider);
ModelValidatorProviders.Providers.Remove(modelValidatorProvider);
ModelValidatorProviders.Providers.Add(new MappedValidatorProvider(Mapper.Engine.ConfigurationProvider));