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ng new project-name-goes-here

This will create a new folder and set up an empty project there.

ng serve --open

Will serve the application and open the default web browser to it.

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Pattern Matching

List and similar:

This is null safe for Items in this example. 40x Faster than using ?.Any() in a microbenchmark when Items is not null but could be empty. In cases where the list will typically be null, ?.Any() measured about 10x faster, but these are all sub-nanosecond measurements and neither has any allocations.

    public class Foo
    {
        public List<int>? Items { get; set; }
  

nycdotnet

This repo contains some code snippets that I've found useful related to Ruby and Rails

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These are the Homebrew packages I have used:

https://brew.sh

brew install --cask visual-studio-code
brew install --cask github
brew install --cask firefox
brew install gh
brew install docker

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param (
    [Parameter(Mandatory=$true)][string]$sourceFile,
    [string]$outputFile=""
)

$MAX_LINE_LENGTH = 16000000;

if ($outputFile -eq "") {
    $outputFile = '{0}.ps1' -f ($sourceFile)
}

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using ProtobufExample.Protos;
using System;

namespace ProtobufExample
{
    class Program
    {
        static void Main(string[] args)
        {
            var product = new Product { Id = 2, Description = "Fun product" };

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I like to use the following Chocolatey packages

docker-desktop
microsoft-windows-terminal
git.install
github-desktop
vscode
paint.net

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using Autofac;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Primitives;
using System;
using System.Collections.Generic;
using System.Threading;

// You must add the `Autofac` and `Microsoft.Extensions.Configuration` NuGet packages for this to work

namespace AutofacDemo

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BenchmarkDotNet=v0.11.4, OS=Windows 10.0.17134.590 (1803/April2018Update/Redstone4)
Intel Core i7-6600U CPU 2.60GHz (Skylake), 1 CPU, 4 logical and 2 physical cores
.NET Core SDK=3.0.100-preview-010184
  [Host]    : .NET Core 2.1.8 (CoreCLR 4.6.27317.03, CoreFX 4.6.27317.03), 64bit RyuJIT
  MediumRun : .NET Core 3.0.0-preview-27324-5 (CoreCLR 4.6.27322.0, CoreFX 4.7.19.7311), 64bit RyuJIT

Job=MediumRun  Toolchain=.NET Core 3.0 Preview 2  InvocationCount=1
IterationCount=15  LaunchCount=2  UnrollFactor=1
WarmupCount=10

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using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using Dapper;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace isolationmode_demo