rdbartram

# 12 days of christmas
$i=0;while($i-lt12){$f="On the $(("First;Second;Third;Fourth;Fifth;Sixth;Seventh;Eighth;Ninth;Tenth;Eleventh;Twelfth"-split";")[$i]) day of Christmas;My true love sent to me;A Partridge in a Pear Tree.;Two Turtle Doves;Three French Hens,;Four Calling Birds,;Five Gold Rings,;Six Geese-a-Laying,;Seven Swans-a-Swimming,;Eight Maids-a-Milking,;Nine Ladies Dancing,;Ten Lords-a-Leaping,;Eleven Pipers Piping,;Twelve Drummers Drumming,"-split";";$a=$f[0,1]+$f[$(2+$i)..2];$a[-2]=$i++ ?$a[-2]+', and':$a[-2];$a+''|write-host}
# fizzbuzz
1..100|%{($_%3?$^:'Fizz')+($_%5?$^:'Buzz')??$_}|write-host
# seven segment
$n=$args;1..3|%{$l=$_;$o="";$n.ToCharArray()|%{$o+=('{"1":{"1":"   ","2":"  |","3":"  |"},"2":{"1":" _ ","2":" _|","3":"|_ "},"3":{"1":" _ ","2":" _|","3":" _|"},"4":{"1":"   ","2":"|_|","3":"  |"},"5":{"1":" _ ","2":"|_ ","3":" _|"},"6":{"1":" _ ","2":"|_ ","3":"|_|"},"7":{"1":" _ ","2":"  |","3":"  |"},"8":{"1":" _ ","2":"|_|","3":"|_|"},"9":{"1":" _ ","2":"|_|","3":" _|"},"0":{"1":" _ ","

rdbartram

Describe 'Get-PodcastImage' {


    BeforeAll {
        . $PSScriptRoot\function-Get-PodcastImage.ps1
        $TestData = (Get-Content $PSScriptRoot\ObjectMother\RSSData.json -Raw | ConvertFrom-Json) | ForEach-Object {
            @{
                Data     = $_
                ImageURL = $_.ImageURL
                Exist    = [int][bool]($i++ % 2) # makes odd indexes return false for exist

rdbartram

$ProgressPreference = "SilentlyContinue"
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

# Enable WinRM
Enable-PSRemoting -Force -SkipNetworkProfileCheck

# Install PowerShell
if (-not (Invoke-DscResource -Name Package -ModuleName PSDesiredStateConfiguration -Method Test -Property @{ Ensure = "Present"; Path = "$env:temp\powershell.msi"; Name = "PowerShell 6-preview-x64"; ProductID = '' })) {
    Write-Verbose "Installing latest version of PowerShell" -Verbose
    $LatestRelease = irm https://api.github.com/repos/powershell/powershell/releases/latest

rdbartram

# Import module from previous step
Import-Module -Name posh-git

function Test-Administrator {
    $user = [Security.Principal.WindowsIdentity]::GetCurrent();
    (New-Object Security.Principal.WindowsPrincipal $user).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator)
}

function prompt {
    $realLASTEXITCODE = $LASTEXITCODE

rdbartram

{
  "files.trimTrailingWhitespace": true,
  "powershell.codeFormatting.preset": "OTBS",
  "powershell.codeFormatting.alignPropertyValuePairs": true,
  "files.insertFinalNewline": true,
  "files.trimFinalNewlines": true,
  "editor.insertSpaces": true,
  "editor.detectIndentation": false,
  "editor.tabSize": 4,
  "[json]": {

rdbartram

function ConvertFrom-SQLDatabaseConnectionString {
    [OutputType([PSCustomObject])]
    [cmdletbinding()]
    param(
        [Parameter(mandatory, Valuefrompipeline)]
        [string]
        $ConnectionString
    )

    begin {

rdbartram

function Get-PreviousWorkday ($Days = 0) {
    begin {
        $date = get-date
    }
    process {
        $i = 0
        do {
            $date = $date.adddays(-1)
            if ($date.DayOfWeek -match '^[^s]') {
                $i++