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@nycdotnet
nycdotnet / #Angular CLI commands.md
Last active July 25, 2023 15:52
Angular CLI commands
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.

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
nycdotnet / #Ruby and Rails tricks.md
Last active July 14, 2023 13:31
Useful Ruby Snippets

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

@nycdotnet
nycdotnet / Homebrew.md
Last active May 25, 2023 18:17
Homebrew Packages

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
@nycdotnet
nycdotnet / embed.ps1
Last active December 5, 2019 16:32
Embed a file in a PowerShell script
param (
[Parameter(Mandatory=$true)][string]$sourceFile,
[string]$outputFile=""
)
$MAX_LINE_LENGTH = 16000000;
if ($outputFile -eq "") {
$outputFile = '{0}.ps1' -f ($sourceFile)
}
@nycdotnet
nycdotnet / Program.cs
Created May 29, 2019 12:51
Protobuf Example
using ProtobufExample.Protos;
using System;
namespace ProtobufExample
{
class Program
{
static void Main(string[] args)
{
var product = new Product { Id = 2, Description = "Fun product" };
@nycdotnet
nycdotnet / chocolatey.md
Last active August 22, 2024 18:29
Chocolatey Packages I use

I like to use the following Chocolatey packages

docker-desktop
microsoft-windows-terminal
git.install
github-desktop
vscode
paint.net
@nycdotnet
nycdotnet / Program.cs
Created April 30, 2019 20:47
Autofac Demo
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
@nycdotnet
nycdotnet / ConstructionPerf.txt
Last active March 4, 2019 03:46
ImmutableDictionary vs ReadOnlyDictionary vs Dictionary Benchmarks with .NET Core SDK 3.0-preview2
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
@nycdotnet
nycdotnet / Program.cs
Created January 2, 2018 11:01
SQL Server Isolation Modes
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