jpenniman

public IEnumerable<Person> GetPeople()
{
    var list = new List<Person>();
    // database connection/command logic removed for brevity
    while (reader.Read())
    {
        var person = MapPerson(reader);
        list.Add(person);
    }
    return list;   

jpenniman

string term = "Acme";
int skip = 0;
int take = 100;
IVendorLookup lookup = new VendorLookup();
PagedVendorLookupResult pageOfResults = await lookup.FindByCompanyNameStartingWithAsyc(term, skip, take);

pageOfResults.TotalCount.Should().Be(1);
pageOfResults.VendorLookupResults[0].CompanyName.Should().Be("Acme Supply");

jpenniman

var config = new ConfigurationBuilder()
    .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
    .Build();

var container = new ServiceCollection()
    .AddOptions()
    .Configure<Foo>(config.GetSection("Foo"))
    .BuildServiceProvider();
    
var options = container.GetRequiredService<IOptions<Foo>>();

jpenniman

float   f1 = 123.453123f;
double  d1 = 123.453123;
decimal m1 = 123.453123m;

Console.WriteLine(f1 * 100.0f);
Console.WriteLine(d1 * 100.0);
Console.WriteLine(m1 * 100.0m);

//12345.3125
//12345.312300000001

jpenniman

static class Program
{
    static void Main()
    {
        Console.WriteLine("Hello");
    }
}