moddingg33k

Function Get-DfsnFolderTargetsRecursive
{
    [CmdletBinding()]
    Param(
        [Parameter(Position = 0, Mandatory = $true)]
        [ValidateNotNullOrEmpty()]
        [string] $DFSPath
    )
   
    Write-Progress "Getting all DFS folders for $DFSPath (this can take a very long time)" -PercentComplete -1

moddingg33k

function Send-Ping()
{
    [CmdletBinding(DefaultParametersetName="p1")]
    Param
    (
        [Parameter(ParameterSetName="p1", Mandatory = $true, Position = 0, ValueFromPipeline = $true,
            HelpMessage = "One or more remote hosts to ping.")]
        [String[]] $RemoteHost,
 
        [Parameter(ParameterSetName="p2", Mandatory = $true, Position = 0, ValueFromPipelineByPropertyName = $true,

moddingg33k

# https://community.idera.com/database-tools/powershell/powertips/b/tips/posts/final-super-fast-ping-command

Function Test-OnlineFast
{
    param
    (
        # make parameter pipeline-aware
        [Parameter(Mandatory,ValueFromPipeline)]
        [string[]]
        $ComputerName,

moddingg33k

# https://powershell.one/code/11.html

Function Invoke-WakeOnLan
{
  param
  (
    # one or more MACAddresses
    [Parameter(Mandatory,ValueFromPipeline,ValueFromPipelineByPropertyName)]
    # mac address must be a following this regex pattern:
    [ValidatePattern('^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$')]

moddingg33k

Function Get-WiFiNetworks {
    $RegEx =
@'
(?x)
SSID\s\d+\s:\s(?<SSID>[a-z0-9\-\*\.&_]+)\r\n
Network\stype\s+:\s(?<NetworkType>\w+)\r\n
Authentication\s+:\s(?<Authentication>[a-z0-9\-_]+)\r\n
Encryption\s+:\s(?<Encryption>\w+)\r\n
BSSID\s1\s+:\s(?<BSSID>(?:\w+:){5}\w+)\r\n
Signal\s+:\s(?<Signal>\d{1,2})%\r\n

moddingg33k

Function Test-ServerSSLSupport
{
    [CmdletBinding()]
    Param(
        [Parameter(Mandatory = $true, ValueFromPipeline = $true)]
        [ValidateNotNullOrEmpty()]
        [String]$HostName,
  
        [UInt16]$Port = 443
    )

moddingg33k

#requires -Version 5
#requires -PSEdition Desktop
 
class TrustAllCertsPolicy : System.Net.ICertificatePolicy {
    [bool] CheckValidationResult([System.Net.ServicePoint] $a,
                                 [System.Security.Cryptography.X509Certificates.X509Certificate] $b,
                                 [System.Net.WebRequest] $c,
                                 [int] $d) {
        return $true
    }

moddingg33k

Add-Type -Name Window -Namespace Console -MemberDefinition '
[DllImport("Kernel32.dll")]
public static extern IntPtr GetConsoleWindow();
 
[DllImport("user32.dll")]
public static extern bool ShowWindow(IntPtr hWnd, Int32 nCmdShow);
'
function Hide-ConsoleWindow
{
    $consolePtr = [Console.Window]::GetConsoleWindow()

moddingg33k

$currentIdentity = [Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()
$isAdministrator = $currentIdentity.IsInRole([Security.Principal.WindowsBuiltInRole]'Administrator')
if (-not $isAdministrator) {
    $Arguments = ('& ''{0}''' -f $MyInvocation.MyCommand.Definition)
    Start-Process PowerShell.exe -Verb RunAs -ArgumentList $Arguments
    break
}

moddingg33k

<#
.DESCRIPTION
    Microsoft recommended database maintenance script
 
    "The performance of large Windows Server Update Services (WSUS) deployments will degrade over time if the WSUS database
    is not maintained properly. The WSUSDBMaintenance script is a T-SQL script that can be run by SQL Server administrators
    to re-index and defragment WSUS databases. It should not be used on WSUS 2.0 databases.This script contributed by the
    Microsoft WSUS team."
 
    Reference: https://support.microsoft.com/en-us/help/4490644/complete-guide-to-microsoft-wsus-and-configuration-manager-sup-maint