public class PreciousMetal
    {
        public string Name { get; set; }
        public float Price { get; set; }
        public DateTime UpdateTime { get; set; }
    }

<pricelist currency="usd">
  <price timestamp="1349347920" per="ozt" commodity="gold">1788.70</price>
  <price timestamp="1349347860" per="ozt" commodity="palladium">665.50</price>
  <price timestamp="1349347920" per="ozt" commodity="platinum">1701.25</price>
  <price timestamp="1349347920" per="ozt" commodity="silver">34.91</price>
</pricelist>

Mapper.CreateMap<XElement, PreciousMetal>().ForMember(des => des.Price,
                                                                  op =>
                                                                  op.MapFrom(src => src.Value));

public class UnixTimestampResolver : ValueResolver<XElement, DateTime>
    {
        protected override DateTime ResolveCore(XElement source)
        {
            var origin = new DateTime(1970, 1, 1, 0, 0, 0, 0);
            return origin.AddSeconds(Convert.ToDouble(source.Attribute("timestamp").Value));
        }
    }

public class EnglishPMetalToFarsiResolver : ValueResolver<XElement, string>
    {
        readonly Dictionary<string, string> _pMetaldic = new Dictionary<string, string>
                                                       {
                                                           {"gold", "طلا"},
                                                           {"palladium", "پالادیوم"},
                                                           {"platinum", "پلاتین "},
                                                           {"silver", "نقره"}
                                                       };
        protected override string ResolveCore(XElement source)
        {
            string pMetalFarsi;
            return _pMetaldic.TryGetValue(source.Attribute("commodity").Value, out pMetalFarsi) ? pMetalFarsi : string.Empty;
        }
    }

static void Main(string[] args)
        {
            //تعریف نگاشت‌ها Mapper.CreateMap<XElement, PreciousMetal>().ForMember(des => des.Name,
                                                                  op => op.ResolveUsing<EnglishPMetalToFarsiResolver>())
                .ForMember(des => des.Price,
                           op =>
                           op.MapFrom(src => src.Value))

                .ForMember(des => des.UpdateTime, op => op.ResolveUsing<UnixTimestampResolver>());

            Mapper.AssertConfigurationIsValid();

            //دریافت قیمت‌ها از منبع داده
            var doc = XDocument.Load("http://www.xmlcharts.com/cache/precious-metals.xml");
            var priceData = doc.Descendants("pricelist").Take(1).Elements("price");

            //فراخوانی نگاشت
            var preciousMetals = Mapper.Map<IEnumerable<XElement>, IList<PreciousMetal>>(priceData);


            foreach (var preciousMetal in preciousMetals)
            {
                Console.WriteLine(preciousMetal.Name + " " + preciousMetal.Price + " " + preciousMetal.UpdateTime.ToShortDateString());
            }

            Console.ReadLine();

        }

CoreWCF 1.0 has been Released, WCF for .NET Core and .NET 5+ 

.NET 5 preview support in OmniSharp and C# Extension for VS Code 

What makes Angular 5 more “Faster, Smaller and Easier” for developers

In the confusing jungle of transpiler languages for JavaScript, there are some gems. TypeScript is mainstream, ReScript is starting to establish itself, and Elm is still an insider tip. This article takes a detailed look at ReScript – but also sheds light on the limitations of the young language. In what projects does its use make sense? What projects should rather use TypeScript on the one hand or Elm on the other? 

• Performance testing is a testing method used to determine the speed of a computer, network or devices.
• Load testing simulates real-world load on any application or website.
• Stress testing determines the stability and robustness of the system
• Performance testing helps to check the performance of website servers, databases, networks.
• Load testing is used for the Client/Server, Web-based applications.
• Stress testing is done unexpected test traffic of your website. 

1.15 Million represents a 2300% gain from ASP.NET 4.6! 

The third decimal place 0.05 Million (e.g. 50,000) is around thetotalnumber of requests per second that ASP.NET 4.6 could perform of the same type, on the same hardware