[Route("~/")]

using System;

namespace DI01
{
    public interface ICreditCard
    {
        string Charge();
    }

    public class Visa : ICreditCard
    {
        public string Charge()
        {
            return "Charging with the Visa!";
        }
    }

    public class MasterCard : ICreditCard
    {
        public string Charge()
        {
            return "Swiping the MasterCard!";
        }
    }

    public class Shopper
    {
        private readonly ICreditCard creditCard;

        public Shopper(ICreditCard creditCard)
        {
            this.creditCard = creditCard;
        }

        public void Charge()
        {
            var chargeMessage = creditCard.Charge();
            Console.WriteLine(chargeMessage);
        }
    }    
}

 var shopper = new Shopper(new Visa());
shopper.Charge();

using System;
using System.Collections.Generic;
using System.Linq;

namespace DI01
{
    public class Resolver
    {
        //کار ذخیره سازی و نگاشت از یک نوع به نوعی دیگر در اینجا توسط این دیکشنری انجام خواهد شد
        private Dictionary<Type, Type> dependencyMap = new Dictionary<Type, Type>();

        /// <summary>
        /// یک نوع خاص از آن درخواست شده و سپس بر اساس تنظیمات برنامه، کار وهله سازی
        /// نمونه معادل آن صورت خواهد گرفت
        /// </summary>
        public T Resolve<T>()
        {
            return (T)Resolve(typeof(T));
        }

        private object Resolve(Type typeToResolve)
        {
            Type resolvedType;

            // ابتدا بررسی می‌شود که آیا در تنظیمات برنامه نگاشت متناظری برای نوع درخواستی وجود دارد؟
            if (!dependencyMap.TryGetValue(typeToResolve, out resolvedType))
            {
                //اگر خیر، کار متوقف خواهد شد
                throw new Exception(string.Format("Could not resolve type {0}", typeToResolve.FullName));
            }

            var firstConstructor = resolvedType.GetConstructors().First();
            var constructorParameters = firstConstructor.GetParameters();
            // در ادامه اگر این نوع، دارای سازنده‌ی بدون پارامتری است
            // بلافاصله وهله سازی خواهد شد
            if (!constructorParameters.Any())
                return Activator.CreateInstance(resolvedType);


            var parameters = new List<object>();
            foreach (var parameterToResolve in constructorParameters)
            {
                // در اینجا یک فراخوانی بازگشتی صورت گرفته است برای وهله سازی
                // خودکار پارامترهای مختلف سازنده یک کلاس
                parameters.Add(Resolve(parameterToResolve.ParameterType));
            }            
            return firstConstructor.Invoke(parameters.ToArray());
        }

        public void Register<TFrom, TTo>()
        {
            dependencyMap.Add(typeof(TFrom), typeof(TTo));
        }
    }
}

 var resolver = new Resolver();
//تنظیمات اولیه
resolver.Register<Shopper, Shopper>();
resolver.Register<ICreditCard, Visa>();
//تزریق وابستگی‌ها و وهله سازی
var shopper = resolver.Resolve<Shopper>();
shopper.Charge();

 PM> Install-Package Unity

using Microsoft.Practices.Unity;

namespace DI02
{
    class Program
    {
        static void Main(string[] args)
        {
            var container = new UnityContainer();

            container.RegisterType<ICreditCard, MasterCard>();

            var shopper = container.Resolve<Shopper>();
            shopper.Charge();
        }
    }
}

 container.RegisterType<ICreditCard, MasterCard>(new InjectionProperty("propertyName", 5));

 container.RegisterType<ICreditCard, MasterCard>(new ContainerControlledLifetimeManager());

$(".froala-element").focus();
$(".froala-element").css({"border-color": "red"});

Microsoft Sequence Clustering Algorithm

Microsoft Association Algorithm
Microsoft Decision Trees Algorithm

Microsoft Clustering Algorithm
Microsoft Sequence Clustering Algorithm

Microsoft Decision Trees Algorithm
Microsoft Naive Bayes Algorithm
Microsoft Clustering Algorithm
Microsoft Neural Network Algorithm

Microsoft Decision Trees Algorithm
Microsoft Time Series Algorithm

    "dependencies": {
       // ...
        "core-js": "^2.4.0",
       // ...
    },

{
    "ambientDependencies": {
        "core-js": "registry:dt/core-js#0.0.0+20160317120654",
        "jasmine": "registry:dt/jasmine#2.2.0+20160505161446",
        "node": "registry:dt/node#4.0.0+20160509154515"
    }
}

/// <reference path="../typings/browser/ambient/core-js/index.d.ts" />
/// <reference path="../typings/browser/ambient/node/index.d.ts" />

var searchModel = new Pupil
{
    FirstName = "Ben",
    LastName = null,
    City = null,
    PostalZipCode = null
};

List<Pupil> pupils = db.Pupils.Where(p =>
        (searchModel.FirstName == null || p.FirstName == searchModel.FirstName)
        && (searchModel.LastName == null || p.LastName == searchModel.LastName)
        && (searchModel.City == null || p.LastName == searchModel.City)
        && (searchModel.PostalZipCode == null || p.PostalZipCode == searchModel.PostalZipCode))
    .Take(100)
    .ToList()

 USE [EFSchoolSystem]
DECLARE @p__linq__0 NVarChar(4000) SET @p__linq__0 = 'Ben'
DECLARE @p__linq__1 NVarChar(4000) SET @p__linq__1 = 'Ben'
DECLARE @p__linq__2 NVarChar(4000) SET @p__linq__2 = ''
DECLARE @p__linq__3 NVarChar(4000) SET @p__linq__3 = ''
DECLARE @p__linq__4 NVarChar(4000) SET @p__linq__4 = ''
DECLARE @p__linq__5 NVarChar(4000) SET @p__linq__5 = ''
DECLARE @p__linq__6 NVarChar(4000) SET @p__linq__6 = ''
DECLARE @p__linq__7 NVarChar(4000) SET @p__linq__7 = ''

-- Executed query
SELECT TOP (100)
        [Extent1].[PupilId] AS [PupilId] ,
        [Extent1].[FirstName] AS [FirstName] ,
        [Extent1].[LastName] AS [LastName] ,
        [Extent1].[Address1] AS [Address1] ,
        [Extent1].[Adderss2] AS [Adderss2] ,
        [Extent1].[PostalZipCode] AS [PostalZipCode] ,
        [Extent1].[City] AS [City] ,
        [Extent1].[PhoneNumber] AS [PhoneNumber] ,
        [Extent1].[SchoolId] AS [SchoolId] ,
        [Extent1].[Picture] AS [Picture]
FROM    [dbo].[Pupils] AS [Extent1]
WHERE   (@p__linq__0 IS NULL OR [Extent1].[FirstName] = @p__linq__1)
        AND (@p__linq__2 IS NULL OR [Extent1].[LastName] = @p__linq__3)
        AND (@p__linq__4 IS NULL OR [Extent1].[LastName] = @p__linq__5)
        AND (@p__linq__6 IS NULL OR [Extent1].[PostalZipCode] = @p__linq__7)

 if (searchModel.City == null)
{
    pupils = db.Pupils.Where(p =>
        (searchModel.FirstName == null || p.FirstName == searchModel.FirstName)
        && (searchModel.LastName == null || p.LastName == searchModel.LastName)
        && (searchModel.PostalZipCode == null || p.PostalZipCode == searchModel.PostalZipCode))
        .Take(100)
        .ToList();
}
else
{
    pupils = db.Pupils.Where(p =>
        (searchModel.FirstName == null || p.FirstName == searchModel.FirstName)
        && (searchModel.LastName == null || p.LastName == searchModel.LastName)
        && (searchModel.City == null || p.LastName == searchModel.City)
        && (searchModel.PostalZipCode == null || p.PostalZipCode == searchModel.PostalZipCode))
        .Take(100)
        .ToList();
}

public class RecompileDbCommandInterceptor : IDbCommandInterceptor
{
    public void ReaderExecuting(DbCommand command, DbCommandInterceptionContext<DbDataReader> interceptionContext)
    {
        if(!command.CommandText.EndsWith(" option(recompile)"))
        {
            command.CommandText += " option(recompile)";
        }
    }
    //and implement other interface members
}

 var interceptor = new RecompileDbCommandInterceptor();
DbInterception.Add(interceptor);
var pupils = db.Pupils.Where(p => p.City = city).ToList();
DbInterception.Remove(interceptor);

var result = db.Pupils.AsQueryable();

if(searchModel.FirstName != null )
     result = result.Where(p => p.FirstName == searchModel.FirstName);

if(searchModel.LastName != null )
     result = result.Where(p => p.LastName == searchModel.LastName);

if(searchModel.PostalZipCode != null )
     result = result.Where(p => p.PostalZipCode == searchModel.PostalZipCode);

if(searchModel.City != null )
     result = result.Where(p => p.City == searchModel.City);

var schools = db.Schools
    .OrderBy(s => s.PostalZipCode)
    .Skip(model.Page * model.ResultsPerPage)
    .Take(model.ResultsPerPage)
    .ToList();

SELECT  text, query_plan
FROM    sys.dm_exec_cached_plans
        CROSS APPLY sys.dm_exec_query_plan(plan_handle)
        CROSS APPLY sys.dm_exec_sql_text(plan_handle)

int resultsToSkip = model.Page * model.ResultsPerPage;
var schools = db.Schools
    .OrderBy(s => s.PostalZipCode)
    .Skip(() => resultsToSkip) //must pre-calculate this value
    .Take(() => model.ResultsPerPage)
    .ToList();