Stuff
Invoke-XApp (untested) Find-MTU (grabbed from web) Get-FreeDiskSpace (Wmi based) WinCreds package Generate-FancyZones for FancyZones PowerToy
This commit is contained in:
Gal Szkolnik
parent
c2675e2346
commit
1c4e9feb1f
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@ -0,0 +1,13 @@
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[CmdletBinding()] param (
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[string]$Pattern
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)
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begin {
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}
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process {
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cmdkey /list | Where-Object { $_ -like "*Target:*" -and $_ -like "$Pattern" }
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}
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end {
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}
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[CmdletBinding(SupportsShouldProcess,ConfirmImpact='High')] param (
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# Specifies a path to one or more locations.
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[Parameter(Mandatory=$true,
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Position=0,
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ParameterSetName="ParameterSetName",
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ValueFromPipeline=$true)]
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[ValidateNotNullOrEmpty()]
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[string[]]$EntryName,
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[switch]$PassThru
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)
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begin {
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}
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process {
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foreach( $local:entryname_ in $EntryName ) {
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$local:Entry = $entryname_ -replace " ","" -replace "Target:",""
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if ($PSCmdlet.ShouldProcess("$Entry", "Remove Credential Entry")) {
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cmdkey /del:$Entry | Out-Null
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if( $PassThru ) { Write-Output $Entry }
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}
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}
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}
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end {
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}
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<#
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Generate-FancyZones 'Sz 4K' $(
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# Generate-FancyZones 'Playground' $(
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[ordered]@{
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Q =@(01,01),@(01,13),@(13,01),@(13,13);
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NT=@(01,01),@(10,01),@(13,01),@(16,01);
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X1=@(10,01);
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N1=@(16,01),@(10,01),@(01,01);
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W1=@(10,01),@(13,01);
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S1=@(10,01),@(22,01);
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N3=@(01,11),@(16,01);
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X3=@(01,11),(10,11);
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XL=@(01,14),(7,14);
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XX=@(01,11),(7,11);
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F3=@(01,11);
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}) -Verbose -WhatIf
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Generate-FancyZones 'Sz 1920x1080' $(
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# Generate-FancyZones 'Playground' $(
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[ordered]@{
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BNT=@(01,01);
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BW1=@(11,01);
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BW2=@(11,12);
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BSQ=@(11,01),@(11,12),@(15,01),@(15,12)
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}) -Verbose -WhatIf
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#>
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<#
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#>
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[CmdletBinding()]param(
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[ArgumentCompleter({ param (
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$commandName,
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$parameterName,
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$wordToComplete,
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$commandAst,
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$fakeBoundParameters
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)
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$local:ptDataPath = Join-Path $env:LOCALAPPDATA "Microsoft\PowerToys"
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$local:fzJsonPath = Join-Path $ptDataPath "FancyZones\zones-settings.json"
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Get-Content $fzJsonPath | ConvertFrom-Json |
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Select-Object -ExpandProperty 'custom-zone-sets' |
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Where-Object 'type' -eq 'canvas' |
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Select-Object -ExpandProperty name |
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ForEach-Object {
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"'$_'"
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}
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})]
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[Parameter(Mandatory,Position=0)]
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[string]$FancyZoneName,
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[int]$RatioW=24,[int]$RatioH=24,
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[ValidateNotNullOrEmpty()]
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$presetSizes=[ordered]@{
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N1 = @(9,10)
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W1 = @(12,10)
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X1 = @(15,10)
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F1 = @(24,10)
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N2 = @(9,12)
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X2 = @(15,12)
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F2 = @(24,12)
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N3 = @(9,14)
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W3 = @(12,14)
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X3 = @(15,14)
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XL = @(18,11)
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XX = @(18,14)
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F3 = @(24,14)
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NT = @(9,24)
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WT = @(12,24)
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XT = @(15,24)
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S1 = @(3,10)
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Q = @(12,12)
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BNT = @(10,24)
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BW1 = @(14,11)
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BW2 = @(14,13)
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BSQ = @(10,13)
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},
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[Parameter(ParameterSetName="AutoSections",
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Mandatory,Position=1)]
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$AutoSections,
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[Parameter(ParameterSetName="Sections",
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Mandatory,ValueFromRemainingArguments)]
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[int[][]]$Sections,
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[switch]$WhatIf
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)
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$local:ptDataPath = Join-Path $env:LOCALAPPDATA "Microsoft\PowerToys"
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$local:fzJsonPath = Join-Path $ptDataPath "FancyZones\zones-settings.json"
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$fzJson = Get-Content $fzJsonPath | ConvertFrom-Json
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$local:fancyZone = $fzJson.'custom-zone-sets' |
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Where-Object 'type' -eq 'canvas' |
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Where-Object 'name' -eq $FancyZoneName
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if( -not $fancyZone ) {
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Write-Error "`nFancy Zone $FancyZoneName not matched to a valid zone`n`n"
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return
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}
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$local:TotalWidth = $fancyZone.info.'ref-width'
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$local:TotalHeight = $fancyZone.info.'ref-height'
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$local:wFactor = $TotalWidth / $RatioW
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$local:hFactor = $TotalHeight / $RatioH
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Write-Verbose "$(
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)$($fancyZone.uuid) - $($fancyZone.name)`n$(" "*10
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)W = $TotalWidth / $RatioW = $([Math]::Round($wFactor,3)); $(
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)H = $TotalHeight / $RatioH = $([Math]::Round($hFactor,3));"
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$fancyZone.info.zones = @()
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if( $AutoSections ) {
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foreach( $local:p in $AutoSections.Keys ) {
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$local:psW = [Math]::Round(($presetSizes."$p")[0] * $wFactor,0)
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$local:psH = [Math]::Round(($presetSizes."$p")[1] * $hFactor,0)
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$local:pairs = $AutoSections[$p]
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if( $pairs[0] -is [int] ) {
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$pairs = , $pairs
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}
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foreach( $local:s in $pairs ) {
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Write-Verbose "$p : $($s | Join-String ", ")"
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$fancyZone.info.zones += [ordered]@{
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X = [Math]::Round(($s[0] - 1) * $wFactor,0)
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Y = [Math]::Round(($s[1] - 1) * $hFactor,0)
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width = $psW
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height = $psH
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}
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}
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}
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} else {
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foreach ( $local:s in $Sections ) {
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$fancyZone.info.zones += [ordered]@{
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X = [Math]::Round($s[0] * $wFactor,0)
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Y = [Math]::Round($s[1] * $hFactor,0)
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width = [Math]::Round($s[2] * $wFactor,0)
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height = [Math]::Round($s[3] * $hFactor,0)
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}
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}
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}
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$fzJson.'custom-zone-sets' |
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Where-Object name -eq $FancyZoneName |
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ForEach-Object {
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$_.info.zones = $fancyZone.info.zones
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}
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if( -not $WhatIf -and -not $WhatIfPreference ) {
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if( -not (Test-Path "$fzJsonPath.bak") ) {
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Copy-Item $fzJsonPath "$fzJsonPath.bak"
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}
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$fzJson | ConvertTo-Json -Depth 5 | Out-File $fzJsonPath
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} else {
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$fancyZone | ConvertTo-Json -Depth 5
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}
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@ -0,0 +1,69 @@
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<#
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.SYNOPSIS
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Sends ICMPv4 echo request packets to a given IPv4 address
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with various payload sizes until the maximum transmission unit is found.
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.DESCRIPTION
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Inspired by the script of Charles_1.0 I created a function that uses
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the .Net ping class to find the biggest transmission unit size.
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It simple and fast.
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Just open Powershell, run the script and type Find-MTU <ipaddress> to get the result.
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.INPUTS
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None
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You cannot pipe input to this cmdlet.
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.OUTPUTS
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The function returns an integer that represents the MTU size.
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.NOTES
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Author: G.A.F.F. Jakobs
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Version: 1.3
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.EXAMPLE
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Find-MTU 192.168.1.254
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.LINK
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http://gallery.technet.microsoft.com/Find-the-Biggest-MTU-size-ff1c6069
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#>
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[CmdletBinding(SupportsShouldProcess=$True,ConfirmImpact='Low')]
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Param(
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[parameter(Mandatory = $true, Position = 0)]
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[System.Net.IPAddress]$IPaddress
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)
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$Ping = New-Object System.Net.NetworkInformation.Ping
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$PingOptions = New-Object System.Net.NetworkInformation.PingOptions
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$PingOptions.DontFragment = $true
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[int]$Timeout = 1000
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[int]$SmallMTU=1
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[int]$LargeMTU=35840
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[byte[]]$databuffer = ,0xAC * $LargeMTU
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#action
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While (-not ($SmallMTU -eq ($LargeMTU - 1))) {
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[int]$xTest= ($LargeMTU - $SmallMTU) / 2 + $SmallMTU
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$PingReply = $Ping.Send($IPaddress, $Timeout, $($DataBuffer[1..$xTest]), $PingOptions)
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Write-Verbose "testing $($xTest + 28) byte transmission unit size"
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if ($PingReply.Status -match "Success"){
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$SmallMTU = $xTest
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}
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else{
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$LargeMTU = $xTest
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}
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Start-Sleep -Milliseconds 50
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}
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If($SmallMTU -eq 1){
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Write-Error "The IP address $IPaddress does not respond."
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}else{
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return $SmallMTU + 28 # add 28 bytes because 20 bytes are reserved for the IP header and 8 bytes must be allocated for the ICMP Echo Request header.
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}
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@ -0,0 +1 @@
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Get-CimInstance -ClassName Win32_LogicalDisk | Select-Object -Property DeviceID,@{'Name' = 'FreeSpace (GB)'; Expression= { [int]($_.FreeSpace / 1GB) }}
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@ -0,0 +1,107 @@
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<#
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.SYNOPSIS
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Invoke a graphical application on X-Server.
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.DESCRIPTION
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Invoke a graphical application, making sure an X server connection is active, start the x-server if needed, and if the application is remote, make sure the remote session has the correct DISPLAY values set.
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.INPUTS
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Inputs to this cmdlet (if any)
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.OUTPUTS
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Output from this cmdlet (if any)
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.NOTES
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General notes
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.EXAMPLE
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Invoke-XApp xclock
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.EXAMPLE
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Invoke-XApp xclock -Remote remote@example.com
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.COMPONENT
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The component this cmdlet belongs to
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.ROLE
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The role this cmdlet belongs to
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.FUNCTIONALITY
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The functionality that best describes this cmdlet
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#>
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[CmdletBinding(SupportsShouldProcess, ConfirmImpact = 'Medium')]
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#[OutputType([String])]
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# # Param2 help description
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# [Parameter(ParameterSetName='Parameter Set 1')]
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# [AllowNull()]
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# [AllowEmptyCollection()]
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# [AllowEmptyString()]
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# [ValidateScript({$true})]
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# [ValidateRange(0,5)]
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# [int]
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# $Param2,
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# # Param3 help description
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# [Parameter(ParameterSetName='Another Parameter Set')]
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# [ValidatePattern("[a-z]*")]
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# [ValidateLength(0,15)]
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# [String]
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# $Param3
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Param (
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# Param1 help description
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[Parameter(Mandatory, Position = 0, ParameterSetName = 'Parameter Set 1')]
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[string[]]$Command,
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[string[]]$Remote,
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[ValidateSet('pwsh', 'bash', 'zsh', 'sh')]
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[string]$RemoteShell = 'pwsh',
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[string]$PrivateKeyPath
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)
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begin {
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$null = Get-Command 'xlaunch' -ErrorAction Stop
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if ( -not $(Get-Process -ProcessName 'vcxsrv' -ErrorAction SilentlyContinue) ) {
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$local:LaunchCfg = $env:XLAUNCH_CONFIG
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if ( -not $env:XLAUNCH_CONFIG ) {
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New-TemporaryFile | Tee-Object -Variable 'LaunchCfg' | Remove-Item
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}
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Write-Verbose "LaunchCfg=$LaunchCfg"
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if ( -not (Test-Path $LaunchCfg) ) {
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Write-Verbose "Creating missing $LaunchCfg..."
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New-Item -ItemType File -Path $LaunchCfg -Value @(
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'<?xml version="1.0" encoding="UTF-8"?>'
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, '<XLaunch '
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, ' WindowMode="MultiWindow"'
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, ' ClientMode="NoClient"'
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, ' LocalClient="False"'
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, ' Display="-1"'
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, ' LocalProgram=""'
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, ' RemoteProgram=""'
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, ' RemotePassword=""'
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, ' PrivateKey=""'
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, ' RemoteHost=""'
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, ' RemoteUser=""'
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, ' XDMCPHost=""'
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, ' XDMCPBroadcast="False"'
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, ' XDMCPIndirect="False"'
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, ' Clipboard="True"'
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, ' ClipboardPrimary="True"'
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, ' ExtraParams=""'
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, ' Wgl="True"'
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, ' DisableAC="False"'
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, ' XDMCPTerminate="False"'
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, '/>' )
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}
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& xlaunch --run $LaunchCfg
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}
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}
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process {
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if ( -not "Command" ) {
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Write-Warning "No command supplied, exiting."
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return
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}
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if ($pscmdlet.ShouldProcess("Target", "Operation")) {
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if ( $Remote ) {
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$local:RemoteCommand = "bash", "-c", "'DISPLAY=`"localhost:`"`$( xauth list | awk `"{ print `$1 }`" | cut -d: -f2 | tail -1 ) $Command'"
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& ssh -i $PrivateKeyPath $Remote $RemoteCommand
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}
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}
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}
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end {
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}
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||||||
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