CraigStuntz

Someone said, "...the purpose of this RFC is to rank crates against each other...". I think this puts the cart before the horse. The purpose should be to help visitors to crates.io fund what they need. Ranking crates is one potential way to help, but it isn't the purpose.

Who visits crates.io and why?

Personas

Dee Veloper

CraigStuntz

let private listWithDifferences (items: 'T list) = 
    let rec impl (accum, start: 'T list, rest: 'T list) =
        match rest with
        | [] -> accum
        | head :: tail -> impl((head, start @ tail) :: accum, start @ [ head ], tail)
    impl([], [], items) |> List.rev

CraigStuntz

.class private auto ansi beforefieldinit FireWeaverExample.Program
    extends [mscorlib]System.Object
{
    .method public hidebysig specialname rtspecialname 
        instance void .ctor () cil managed 
    {
        IL_0000: ldarg.0
        IL_0001: call instance void [mscorlib]System.Object::.ctor()
        IL_0006: ret
    }

CraigStuntz

public static void main(string[] args)
{
    var builder = new ContainerBuilder();

    // register each consumer manually
    builder.RegisterType<YourConsumer>().As<IConsumer>();

    //or use Autofac's scanning capabilities -- SomeClass is any class in the correct assembly
    builder.RegisterAssemblyTypes(typeof(SomeClass).Assembly).As<IConsumer>();

CraigStuntz

            var result = _unitOfWork.BillingBatches
                                    .Select(batch => new BillingBatch
                                    {
                                        Id = batch.Id,
                                        Description = batch.Description,
                                        FundingSource = batch.PayerCustomer.Name,
                                        Amount = batch.Bills.Select(bill => bill.NetTotal).Sum(), // turns into $expand -- EF would have used SQL SUM()
                                        Created = batch.Created
                                    });