sean-m

 function BeepOnChange {
<#
.Synopsis
   Take pipeline input and beep when the input changes.
   It will optionally stop when the change occurs.
.PARAMETER Skip
   Number of lines to not consider for comparison. If you're piping
   a long running command like ping /t, you want it to skip the 
   header of the command. Combine ping with the StopOnChange switch
   for it to alert when a network connection comes back up and ping

sean-m

/* 
Usage:

var five = 5000.FromMB();
Console.WriteLine($"{five.ToKB()} KB");
Console.WriteLine($"{five.ToMB()} MB");
Console.WriteLine($"{five.ToGB()} GB");
Console.WriteLine($"{five.ToTB()} TB");
Console.WriteLine($"{five.ToPB()} PB");

sean-m

#!/usr/bin/pwsh
#Requires -Version 5

#region TimeKeeper
################################################################################
##                                 TimeKeeper                                 ##
################################################################################

class TimeEvent {
    <#

sean-m

using System.Reflection;
using System.Text.RegularExpressions;
using Microsoft.VisualBasic.FileIO;


namespace SMM {
    public class CsvFileReader {
        string file_path;

        private CsvFileReader(string FilePath) {

sean-m

/// <summary>
/// Let's say you have a collection of things with an indeterminate ordering but when you
/// enumerate the things, you'd like a subset to be grouped together. That's what this
/// can do but there's no guarantee elements in the group parameter exist in the primaryCollection.
/// That can be seen as a bug or a feature, it's up to you.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="primaryCollection"></param>
/// <param name="group"></param>
/// <returns></returns>

sean-m

<?xml version="1.0" encoding="utf-16"?>
<StorableColorTheme xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <Keys>
    <string>ErrorForegroundColor</string>
    <string>ErrorBackgroundColor</string>
    <string>WarningForegroundColor</string>
    <string>WarningBackgroundColor</string>
    <string>VerboseForegroundColor</string>
    <string>VerboseBackgroundColor</string>
    <string>DebugForegroundColor</string>

sean-m

        public string ToKvText(object entry) {
            if (entry == null) return string.Empty;

            StringBuilder sb = new StringBuilder();

            var properties = entry.GetType().GetProperties();
            var longestPropertyLength = properties.Select(x => x.Name.Length).Max();
            int indentation = longestPropertyLength + 3;

            foreach (var p in properties) {

sean-m

## Takes and ACL and SID, returns an ACL with the correct entry for read-only permissions added.
function Add-ReadAce {
    [OutputType([System.Security.AccessControl.FileSystemSecurity])]
    param(
        [Parameter(Mandatory=$true, ValueFromPipeline=$false)]
        [System.Security.Principal.IdentityReference]$SID,
        [Parameter(Mandatory=$true, ValueFromPipeline=$true, Position=0)]
        [System.Security.AccessControl.FileSystemSecurity]$ACL
        )

sean-m

#!/usr/bin/env pwsh
param($srtFile, $shiftMiliseconds=0)

if (-not $srtFile) {
    throw "Must set srtFile path."
    return
}

$srtLines = Get-Content $srtFile