nohwnd

#Requires -RunAsAdministrator

function Uninstall-Pester ([switch]$All) {
    if ([IntPtr]::Size * 8 -ne 64) { throw "Run this script from 64bit PowerShell." }

    #Requires -RunAsAdministrator
    $pesterPaths = foreach ($programFiles in ($env:ProgramFiles, ${env:ProgramFiles(x86)})) {
        $path = "$programFiles\WindowsPowerShell\Modules\Pester"
        if ($null -ne $programFiles -and (Test-Path $path)) {
            if ($All) { 

MichaelPote

#
# Himawari-8 Downloader
#
#
#
# This script will scrape the latest image from the Himawari-8 satellite, recombining the tiled image,
# converting it to a JPG which is saved in My Pictures\Himawari\ and then set as the desktop background.
#
# http://himawari8.nict.go.jp/himawari8-image.htm
#

bgelens

function Test-NetPort {
    [CmdletBinding()]
    [OutputType([Boolean])]
    param (
        [Parameter(Mandatory,
                   ValueFromPipeline,
                   ValueFromPipelineByPropertyName)]
        [String] $ComputerName,

        [Parameter(Mandatory,

BenNeise

Function GenerateScriptDocumentationInMarkdown {
    <#
    .Synopsis
    Generates documentation for a folder-full of scripts using the integrated Get-Help CMDlets.
    
    .Description
    Generates a .markdown documentat for each PS1 script in a folder which has the necessary headers required by Get-Help. Also generates an index document which lists (and links to) all generated documentats. Each file name  is preceeded with "script_ps1_" so that they are listed together when viewing the Wiki documents.
    
    .Parameter SourceScriptFolder
    Source folder where the scripts are located

trondhindenes

#A hashtable converted into a json string can be converted back to hashtable like so:
#Create a hashtable, convert to json
$hash = @{"Name1"="Value";"Name2"="Value2"}
$json = $hash | ConvertTo-Json


#Take the json string and convert it back:
$newobject = $json | ConvertFrom-Json
$newhash = @{}
foreach ($prop in $newobject.psobject.Properties)

janikvonrotz

cmd://"C:\Windows\System32\cmd.exe" /c cmdkey.exe /generic:TERMSRV/{S:SERVER} /user:{S:DOMAIN}{USERNAME} /pass:{PASSWORD} & mstsc.exe /v:{S:SERVER} & cmdkey.exe /delete:TERMSRV/{S:SERVER}

jstangroome

[CmdletBinding()]
param (
    [Parameter(Mandatory=$true)]
    [string]
    $ComputerName,

    [int]
    $Port = 443
)

jstangroome

<#
.EXAMPLE
Select-NamespacedXml -XPath //def:SomeElement -XmlDocument $XmlDoc -DefaultNamespacePrefix def

.EXAMPLE
Select-NamespacedXml -XPath //foo:AFooElement -XmlDocument $XmlDoc

Assuming the document looks like this:
    <Root xmlns="http://namespaces/vanilla" xmlns:foo="http://namespaces/foo">
      <foo:AFooElement>Hello</foo:AFooElement>

jstangroome

#requires -version 2.0

[CmdletBinding()]
param (
    [Parameter(Mandatory=$true)]
    [string]
    $ComputerName,
    
    [Parameter(Mandatory=$true)]
    [string]