DamianEdwards

Recorded talks by Damian Edwards & David Fowler

• Application Diagnositcs in .NET Core 3.1
• SignalR Deep Dive: Building Servers
• Hidden gems in .NET Core 3
• What you need to know about ASP.NET Core 2.2
• Why your ASP.NET Core Application won't scale
• Diagnosing issues in ASP.NET Core Applications
• Patterns for application development with ASP.NET Core
• Channel 9 interview, NDC Oslo 2017
• ASP.NET Core Kestrel: Adventures in building a fast web server - Damian Edwards, David Fowler

DamianEdwards

using System.Numerics;
using System.Text;
using System.Text.Json;
using System.Text.Unicode;

var json = """
    {
        "anInt": 123,
        "negativeInt": -123,
        "biggerInt": 1234567890,

DamianEdwards

function Get-ProgramFiles32() {
    if (${env:ProgramFiles(x86)} -ne $null) {
        return ${env:ProgramFiles(x86)}
    }
    return $env:ProgramFiles
}

function Get-VsInstallLocation() {
    $programFiles = Get-ProgramFiles32
    $vswhere = "$programFiles\Microsoft Visual Studio\Installer\vswhere.exe"

DamianEdwards

{
  "$schema": "https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json",
  "blocks": [
    {
      "alignment": "left",
      "segments": [
        {
          "foreground": "#f1184c",
          "properties": {
            "template": " \uf0e7 "

DamianEdwards

What happens if you tell GitHub it's JSON

{
  "hello": "world" // I want my comments!
}

Just tell GitHub it's JavaScript

{

DamianEdwards

** Value Objects **
/user/123/posts?page=2&f=&q=test%20with%20spaces
/user/123/posts/?page=2&f=&q=test%20with%20spaces
user/123/posts?page=2
user/123/entity%20with%20spaces?page=2
/user/123?page=2
/user/123/posts?page=2

** Ordinal **
/user/123/posts?page=2

DamianEdwards

using System.Buffers.Text;
using System.Text;
using System.Text.Json;
using System.Text.Json.Serialization;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Authorization;
using Microsoft.Extensions.Options;
using Microsoft.OpenApi.Models;
using Swashbuckle.AspNetCore.SwaggerGen;

DamianEdwards

• IApplicationBuilder Used to configure the application middleware pipeline
  • Map() -> IApplicationBuilder
  • MapWhen() -> IApplicationBuilder
  • Run() -> void
  • Use() -> IApplicationBuilder
  • UseMiddleware() -> IApplicationBuilder
  • UsePathBase() -> IApplicationBuilder
  • UseRouting() -> IApplicationBuilder
  • UseRouter(Action<IRouteBuilder> action) -> IApplicationBuilder
  • UseEndpointPoints() -> IApplicationBuilder

DamianEdwards

@page
@model IndexModel
@{
    ViewData["Title"] = "Home page";

    <div class="card">
        <div class="card-body">
            @await Model.GetInspirationalQuote()
        </div>
        <div class="card-footer">

DamianEdwards

using System.Buffers;
using System.Buffers.Text;
using System.Diagnostics;
using System.IO.Compression;
using System.Security.Cryptography;
using System.Text;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;

BenchmarkRunner.Run<Benchmarks>();