C#

[JsonConverter(typeof(StringEnumConverter))]
public WatcherChangeTypes ChangeTypes { get; set; }

public class Startup
{
    public void Configuration(IAppBuilder app)
    {
        var serializer = new JsonSerializer();
        serializer.Converters.Add(new StringEnumConverter());
        GlobalHost.DependencyResolver.Register(typeof(JsonSerializer), () => serializer);

        app.MapSignalR();
    }
}

public class Startup
{
    public void Configuration(IAppBuilder app)
    {
        JsonConvert.DefaultSettings = () => new JsonSerializerSettings
        {
            Converters =
            {
                new StringEnumConverter()
            }
        };

        app.MapSignalR();
    }
}

OriginalGriff wrote:

The only reliable way to track emails now is to include a link that the user needs to respond to.

// Can you guess what VS plug-in I use?
var customers = ctx.Customers.Where(c => c.HasOrders);
var customer = customers.FirstOrDefault();
if (customer != null)
{
    var orderCount = customer.Orders.Count;
    var value = customer.Orders.Sum(o => o.Total);
    var postage = ctx.Postage.Where(p => P.Country == customer.Country);
    var valuePlusPostage = value += postage;
    var tax = financeHelper.TaxRate;
}

F-ES Sitecore wrote:

people would rather just use var

var descendant = GetDescendant();