Jaykul

# Set up the proxy forwarder ...
Add-Type -path .\NetMQ\lib\net40\NetMQ.dll
Start-Job {

    try {
        $context = [NetMQ.NetMQContext]::Create()
        $publisher = $context.CreateXPublisherSocket()
        $subscriber = $context.CreateXSubscriberSocket()

        $publisher.Bind("tcp://127.0.0.1:50007");

Jaykul

$Processor, $Privileged = Get-CounterLocalizedName "Processor", "% Privileged Time"
Get-Counter "\$Processor(_Total)\$Privileged"

Jaykul

@{
    ModuleVersion = '1.0'
    RequiredModules = 'ShowUI'
    RequiredAssemblies = '.\lib\net40\MahApps.Metro.dll'
    ModuleToProcess = 'MahApps.Metro.psm1'
    GUID = '36f28fcd-90dc-4278-9baa-b8544a032d84' 
    FunctionsToExport = @('New-CloseTabItemAction','New-SetFlyoutOpenAction','New-BindableResourceBehavior','New-BorderlessWindowBehavior','New-GlowWindowBehavior','New-WindowsSettingBehaviour','New-CustomValidationPopup','New-DataGridNumericUpDownColumn','New-LoginDialogSettings','New-CustomDialog','New-DropDownButton','New-FlipViewItem','New-FlipView','New-Flyout','New-FlyoutsControl','New-Glow','New-LayoutInvalidationCatcher','New-MetroAnimatedSingleRowTabControl','New-MetroAnimatedTabControl','New-MetroWindow','New-MetroNavigationWindow','New-MetroProgressBar','New-MetroTabControl','New-MetroTabItem','New-MultiFrameImage','New-NumericUpDown','New-Pivot','New-PivotItem','New-ScrollViewerOffsetMediator','New-SplitButton','New-WindowButtonCommands','New-WindowCommands','New-Planerator','New-ProgressRi

Jaykul

&{
  [CmdletBinding()]param()
  
  &{[CmdletBinding()]param() Write-Error "Demo Error 1" } -EA 0 -EV e;
  $PSCmdlet.WriteError($e[0]);
  
  1/0
  
  &{[CmdletBinding()]param() Write-Error "Demo Error 2" } -EA 0 -EV e;
  $PSCmdlet.ThrowTerminatingError($e[0])

Jaykul

[324]: try {
·    try{
·       throw [System.Management.Automation.ParameterBindingException]::new( "whatever",
·                 [System.Management.Automation.ItemNotFoundException]::new("File Not Found"))
·    } catch{ throw $_}
·  } catch [System.Management.Automation.ParameterBindingException] { "PBE" }
·    catch [System.Management.Automation.ItemNotFoundException] { "INFE" }
PBE

[325]:

Jaykul

function Stop-ChildProcess {
    [CmdletBinding(SupportsShouldProcess=$true)]
    param(
        [Parameter(ValueFromPipelineByPropertyName=$true, ParameterSetName="Name")]
        [String[]]$Name,
        
        [Parameter(ValueFromPipelineByPropertyName=$true, ParameterSetName="ID")]
        [Alias("ProcessID")]
        [Int[]]$ID,

Jaykul

function Tail-File {
    [CmdletBinding()]
    param($Path,
        [System.Text.Encoding]$Encoding = $([System.Text.Encoding]::UTF8)
    )

    $File = Convert-Path $Path
    try {
        $Stream = New-Object System.IO.FileStream $File, "Open", "Read", "ReadWrite", 2048, "None"
    

Jaykul

[CmdletBinding()]
param(
    # If you want to try the bing images from other countries, fiddle around with this (try en-GB, for instance)
    $Culture = 'en-US',
    # If you want to (re)use yesterday's wallpapers, fiddle around with this
    $Offset = 0
)

Add-Type -Assembly System.Windows.Forms, PresentationFramework
Add-Type -Name Windows -Namespace System -MemberDefinition @'

Jaykul

#requires -Module PackageManagement
using namespace NuGet
[CmdletBinding(DefaultParameterSetName = 'MaybeUseExisting')]
param(
    [Parameter(Mandatory, Position = 0)]
    [String]$Name,

    [String]$Destination = "$(Split-Path $Profile)\Libraries",

    [switch]$ForceReinstall,

Jaykul

#4 I call this one: where the bleep did they put the cheese?

function Get-FileException {
   param($Path)
   # Assume I'm doing something with files and it throws this exception:
   $fnf = [System.IO.FileNotFoundException]::new("File Not Found", $Path)
   $inf =  [System.Management.Automation.ItemNotFoundException]::new( "Item Not Found", $fnf)
   throw $inf
}