peteraritchie

Directory.EnumerateFiles is slightly faster (12%) for simply searching all subdirectories for files with a certain extension. (e.g. **/*.cs)

Method	Mean	Error	StdDev
Globbing	98.14 ms	1.930 ms	2.222 ms
DirectoryEnumerateFiles	86.32 ms	1.695 ms	2.376 ms

peteraritchie

using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;

namespace ProofsOfConcept.Tests;

public class SignDataAndVerifySignatureShould
{
	private readonly byte[] generatedPfxBytes = CreateX509CertificatePfxBytes(PfxPassword);
	private const string PfxPassword = "StrongPassword123!";

peteraritchie

<#
.SYNOPSIS
    Move a file to a new location but leave a symbolic link behind
.DESCRIPTION
    .
.PARAMETER SourcePath
    The path to the existing file to move and replace with a symbolic link.
.PARAMETER TargetPath
    The target directory where the non-symbolic link file should be moved.
.PARAMETER Verify

peteraritchie

git init . && echo "# $(split-path -Leaf $PWD)" > README.md && git add . && git commit -m "Initial commit." && gh repo create --source=. --public --push;

peteraritchie

gh api rate_limit --jq '.resources | keys[] as $k | "GitHub \($k): \(.[$k].used) of \(.[$k].limit)"'

peteraritchie

Make <summary> comments with single line comment into one line

Search for:

^(\s*/// )\<summary\>\s*\r?\n\s*\1(.+\S)\r?\n\s*\1\</summary\>

Replace with:

$1 $2

peteraritchie

    // Example in helper process (e.g., RestartService.exe)
    using System.ServiceProcess;
    using System.Threading;

    public class Program
    {
        public static void Main(string[] args)
        {
            if (args.Length > 0)
            {

peteraritchie

// a class to wrapp xunits ITestOutputHelper as a TextWriter 
  public class TestOutputHelperWriter(ITestOutputHelper helper) : TextWriter
	{
		public override Encoding Encoding { get; } = Encoding.Unicode;
		public override void WriteLine(string? value)
		{
			helper.WriteLine(value);
		}
		public override void WriteLine([StringSyntax("CompositeFormat")] string format, params object?[] args)
		{

peteraritchie

$nics = (get-netadapter -Physical | where Status -EQ -Value 'Up')
#(get-netadapter -Physical | ? Status -EQ -Value 'Up') | % { Write-Host $_.InterfaceDescription; };
#(get-netadapter -Physical | ? Status -EQ -Value 'Up') | % { Set-DNSClientServerAddress –interfaceIndex $_.ifIndex –ServerAddresses ("8.8.8.8", "8.8.4.4"); };

foreach($nic in $nics)
{
  Write-Host "Setting $($nic.InterfaceDescription) DNS to 8.8.8.8, 8.8.4.4";
  Set-DNSClientServerAddress –interfaceIndex $nic.ifIndex –ServerAddresses ("8.8.8.8", "8.8.4.4");
}

peteraritchie

az devops invoke Areas - Slim

area	resourceName	routeTemplate
acs	WRAPv0.9	{resource}
AdminEngagement	Organization	_apis/{area}/{resource}/{action}
advSec	Enablement	_apis/{area}/{resource}
advSec	billableCommitters	{project}/_apis/{area}/{resource}
advSec	EstimateProject	{project}/_apis/{area}/Estimate
advSec	EstimateRepo	{project}/_apis/{area}/repositories/{repositoryId}/Estimate