ASP.NET C# 6.0 Features that every ASP.NET Developer should know about it!

 ASP.NET C# 6.0 Features that every ASP.NET Developer should know about it.

        1. Auto-property initializes

        public int ID { get; set; }

        public bool Role { get; set; } = true;

        public string Name { get; set; } = string.Empty;

        public DateTime CreatedDate { get; set; } = DateTime.Now;

       2. Expression bodied members

                   public string Name => string.Format("{0} {1}", FirstName, LastName);

        3. Getter-only auto-properties

                   public DateTime BirthDate { get; }

        4. String interpolation

                   public string FullName => $"{FirstName} {LastName}";

        5.Null-conditional operators

        //Before

        var customer = new List<Customer>();

        var name = string.Empty;

        if(customer.FirstOrDefault() != null)

        {

            name = customer.First().Name;

        }

        //RIGHT NOW

        var customer = new List<Customer>();

        var name = customer.FirstOrDefault()?.Name;

    5. Index initializes

    //Before

    Dictionary<int, string> dictObj = new Dictionary<int, string>

{

    {1, "S1" },

    {2, "S2" },

    {3, "S3" }

};

    //After

    Dictionary<int, string> dictObj = new Dictionary<int, string>

{

    [1] = "S1",

    [2] = "S2",

    [3] = "S3"

};

Reference link

https://blogs.msdn.microsoft.com/csharpfaq/2014/11/20/new-features-in-c-6/