POGOSTO ZASTAVLJENA VPRAŠANJA (FAQ) O SKRIPTNEM OKOLJU POWERSHELL V SLOVENŠČINI

translated-slovenia

Koncept: Najbolj pogosto zastavljena vprašanja o skriptnem okolju PowerShell.

Ta seznam lahko uporabite na različne načine:

Ukaze lahko kopirate / prilepite v skript
Za hitri vpogled v skladnjo določenega ukaza
Za izboljšanje svojega tehničnega znanja
Če želite odkriti nove ukaze
Za pripravo na razgovor za službo

Posodobljeno	2. julij 2015
Avtor	powershell-guru.com
Vir	slovenian.powershell-guru.com
Kategorije	75
Vprašanja	610

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System

Kako ugotoviti mojo različico skriptnega okolja PowerShell?

# via Powershell
$PSVersionTable.PSVersion.Major

# via Registry
(Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\PowerShell\1\PowerShellEngine').PowerShellVersion # Versions 1 and 2
(Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\PowerShell\3\PowerShellEngine').PowerShellVersion # Versions 3 and 4

# via Remote
Invoke-Command -ComputerName $computer -ScriptBlock { $PSVersionTable.PSVersion.Major }

# via Powershell

$PSVersionTable.PSVersion.Major

# via Registry

(Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\PowerShell\1\PowerShellEngine').PowerShellVersion # Versions 1 and 2

(Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\PowerShell\3\PowerShellEngine').PowerShellVersion # Versions 3 and 4

# via Remote

Invoke-Command -ComputerName $computer -ScriptBlock { $PSVersionTable.PSVersion.Major }

Kako zagnati skriptno okolje PowerShell v drugi različici za vzvratno združljivost?
powershell.exe -Version 2.0

Kako zahtevati minimalno različico skriptnega okolja PowerShell (3.0 in višjo) v ukazni datoteki s skriptnim okoljem PowerShell?
#Requires -Version 3.0

Kako s skriptnim okoljem PowerShell zahtevati skrbniške privilegije za skript?

# Solution 1
#Requires -RunAsAdministrator

# Solution 2
[bool]((whoami.exe /all) -match 'S-1-16-12288')

# Solution 1

#Requires -RunAsAdministrator

# Solution 2

[bool]((whoami.exe /all) -match 'S-1-16-12288')

Kako s skriptnim okoljem PowerShell preveriti parametre skripta?
help -Name .\Get-ExchangeEnvironmentReport.ps1 -Full

Kako s skriptnim okoljem PowerShell pridobiti informacije trenutnega uporabnika?
[Security.Principal.WindowsIdentity]::GetCurrent()

Kako s skriptnim okoljem PowerShell ustvariti, urediti in osvežiti profil?

# Create
New-Item -Type file -Force $profile

# Edit
notepad.exe $profile

# Reload (without restarting Powershell)
& $profile
.$profile

# Create

New-Item -Type file -Force $profile

# Edit

notepad.exe $profile

# Reload (without restarting Powershell)

& $profile

.$profile

Kako s skriptnim okoljem PowerShell narediti premor 5 sekund / minut v skriptu?
Start-Sleep -Seconds 5
Start-Sleep -Seconds 300 # 5 minutes

Kako s skriptnim okoljem PowerShell priti do zadnjega zagonskega časa?
(Get-CimInstance -ClassName win32_operatingsystem).LastBootUpTime

Kako s skriptnim okoljem PowerShell priti do pospeševalnikov tipa?

[PSObject].Assembly.GetType('System.Management.Automation.TypeAccelerators')::Get.GetEnumerator() |  Select-Object -Property @{Name='Key'; Expression={$_.Key}},@{name='Value'; Expression={$_.Value}} | Sort-Object -Property Key | Format-Table -AutoSize

1	[PSObject].Assembly.GetType('System.Management.Automation.TypeAccelerators')::Get.GetEnumerator() \| Select-Object -Property @{Name='Key'; Expression={$_.Key}},@{name='Value'; Expression={$_.Value}} \| Sort-Object -Property Key \| Format-Table -AutoSize

Kako s skriptnim okoljem PowerShell navesti zagonske programe?

Get-WmiObject -Class Win32_StartupCommand | Sort-Object -Property Caption | Format-Table -Property Caption, Command, User -AutoSize

1	Get-WmiObject -Class Win32_StartupCommand \| Sort-Object -Property Caption \| Format-Table -Property Caption, Command, User -AutoSize

Kako odstraniti aplikacijo s skriptnim okoljem PowerShell?

$application = Get-WmiObject -Query "SELECT * FROM Win32_Product WHERE Name LIKE 'HP Recovery Manager'"
$application.Uninstall()

1 2	$application = Get-WmiObject -Query "SELECT * FROM Win32_Product WHERE Name LIKE 'HP Recovery Manager'" $application.Uninstall()

Kako s skriptnim okoljem PowerShell narediti posnetek zaslona celotnega namizja ali aktivnega okna?
Take-ScreenShot -Screen -File 'C:\scripts\screenshot.png' -Imagetype JPEG
Repository : Take-ScreenShot

Kako s skriptnim okoljem PowerShell pridobiti štetje sporočil za MSMQ čakalne vrste?

Get-WmiObject -Class Win32_PerfRawData_MSMQ_MSMQQueue -ComputerName $computer | Format-Table -Property Name, MessagesInQueue -AutoSize

1	Get-WmiObject -Class Win32_PerfRawData_MSMQ_MSMQQueue -ComputerName $computer \| Format-Table -Property Name, MessagesInQueue -AutoSize

Kako s skriptnim okoljem PowerShell nastaviti politiko izvajanja?

# Restricted - No scripts can be run. Windows PowerShell can be used only in interactive mode.
Set-ExecutionPolicy -ExecutionPolicy Restricted

# AllSigned - Only scripts signed by a trusted publisher can be run.
Set-ExecutionPolicy -ExecutionPolicy AllSigned

# RemoteSigned - Downloaded scripts must be signed by a trusted publisher before they can be run.
Set-ExecutionPolicy -ExecutionPolicy RemoteSigned

# Unrestricted - No restrictions - All Windows PowerShell scripts can be run.
Set-ExecutionPolicy -ExecutionPolicy Unrestricted

# Restricted - No scripts can be run. Windows PowerShell can be used only in interactive mode.

Set-ExecutionPolicy -ExecutionPolicy Restricted

# AllSigned - Only scripts signed by a trusted publisher can be run.

Set-ExecutionPolicy -ExecutionPolicy AllSigned

# RemoteSigned - Downloaded scripts must be signed by a trusted publisher before they can be run.

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned

# Unrestricted - No restrictions - All Windows PowerShell scripts can be run.

Set-ExecutionPolicy -ExecutionPolicy Unrestricted

Kako ustvariti bližnjico s skriptnim okoljem PowerShell?

$shell = New-Object -ComObject WScript.Shell
$shortcut = $shell.Createshortcut("$HOME\Desktop\Procexp.lnk")
$shortcut.TargetPath = 'C:\SysinternalsSuite\procexp.exe'
$shortcut.Save()

$shell = New-Object -ComObject WScript.Shell

$shortcut = $shell.Createshortcut("$HOME\Desktop\Procexp.lnk")

$shortcut.TargetPath = 'C:\SysinternalsSuite\procexp.exe'

$shortcut.Save()

Kako s skriptnim okoljem PowerShell pripeti ali odstraniti program v opravilno vrstico?

$shell = New-Object -ComObject shell.application
$program = $shell.Namespace($env:windir).Parsename('notepad.exe')
$program.Invokeverb('TaskbarPin')
$program.Invokeverb('TaskbarUnpin')

$shell = New-Object -ComObject shell.application

$program = $shell.Namespace($env:windir).Parsename('notepad.exe')

$program.Invokeverb('TaskbarPin')

$program.Invokeverb('TaskbarUnpin')

Kako s skriptnim okoljem PowerShell odpreti raziskovalec Windows?
[Diagnostics.Process]::Start('explorer.exe')
Invoke-Item -Path C:\Windows\explorer.exe

Kako s skriptnim okoljem PowerShell navesti gonilnike naprav?
Get-WmiObject -Class Win32_PnPSignedDriver
Get-WindowsDriver -Online -All
driverquery.exe

Kako s skriptnim okoljem PowerShell ustvariti GUID?

# Empty GUID
$guid = [GUID]::Empty
 
# New GUID (lower case by default)
$guid = [GUID]::NewGuid()

# New GUID (upper case)
$guid = ([GUID]::NewGuid()).ToString().ToUpper()
 
# New GUID with a specific value
$guid = [GUID]('bc4ad3d3-d704-4bd0-843f-d607fbbc4cd7')

# Empty GUID

$guid = [GUID]::Empty

# New GUID (lower case by default)

$guid = [GUID]::NewGuid()

# New GUID (upper case)

$guid = ([GUID]::NewGuid()).ToString().ToUpper()

# New GUID with a specific value

$guid = [GUID]('bc4ad3d3-d704-4bd0-843f-d607fbbc4cd7')

Kako s skriptnim okoljem PowerShell pridobiti lokacijo začasnega imenika za trenutnega uporabnika?
[System.IO.Path]::GetTempPath()

Kako s skriptnim okoljem PowerShell združiti pot in pot otrok v eno samo pot?
Join-Path -Path C:\ -ChildPath \windows

Kako s skriptnim okoljem PowerShell navesti seznam vseh ukazov cmdlets “Get- *”?
Get-Command -Verb Get

Kako s skriptnim okoljem PowerShell navesti seznam posebnih sistemskih map?

[System.Enum]::GetNames([System.Environment+SpecialFolder]) | ForEach-Object -Process { $_ + " [System.Environment]::GetFolderPath($_)" }

1	[System.Enum]::GetNames([System.Environment+SpecialFolder]) \| ForEach-Object -Process { $_ + " [System.Environment]::GetFolderPath($_)" }

Kako s skriptnim okoljem PowerShell namestiti ISO / VHD datoteke?
Mount-DiskImage 'D:\ISO\file.iso' # ISO
Mount-DiskImage 'D:\VHD\file.vhd' # VHD

Kako s skriptnim okoljem PowerShell preveriti .NET Framework različice, nameščene?

Get-ChildItem -Path 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -Recurse | Get-ItemProperty -Name Version -EA 0 | Where-Object -FilterScript { $_.PSChildName -match '^(?!S)\p{L}' } | Select-Object -Property PSChildName, Version

1	Get-ChildItem -Path 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -Recurse \| Get-ItemProperty -Name Version -EA 0 \| Where-Object -FilterScript { $_.PSChildName -match '^(?!S)\p{L}' } \| Select-Object -Property PSChildName, Version

Kako s skriptnim okoljem PowerShell preveriti, če je .NET Framework različica 4.5 nameščena?
(Get-ItemProperty -Path 'HKLM:\Software\Microsoft\NET Framework Setup\NDP\v4\Full' -EA 0).Version -like '4.5*'

Kako s skriptnim okoljem PowerShell zagnati in zaustavii prepis (ustvariti zapis seje Windows PowerShell)?
Start-Transcript -Path 'C:\scripts\transcript.txt
Stop-Transcript

Kako s skriptnim okoljem PowerShell spremeniti trenutni imenik na določeno lokacijo?
Set-Location -Path 'C:\scripts'

Kako s skriptnim okoljem PowerShell počistiti zaslon?
Clear-Host
cls # Alias

Kako s skriptnim okoljem PowerShell spremeniti ločljivost zaslona?
Set-DisplayResolution -Width 1280 -Height 1024 -Force # Windows 2012

Kako s skriptnim okoljem PowerShell nastaviti celozaslonsko okno?
mode.com 300

Kako s skriptnim okoljem PowerShell pridobiti dimenzije (širina in višina) slike?

$picture = New-Object -ComObject Wia.ImageFile
$picture.LoadFile('C:\screenshot.jpg')

[PSCustomObject] @{
    Width  = $picture.Width
    Height = $picture.Height
}

$picture = New-Object -ComObject Wia.ImageFile

$picture.LoadFile('C:\screenshot.jpg')

[PSCustomObject] @{

Width = $picture.Width

Height = $picture.Height

}

Kako s skriptnim okoljem PowerShell pridobiti Windows ključ izdelka?

function Get-WindowsKey 
{
    ## function to retrieve the Windows Product Key from any PC
    ## by Jakob Bindslet (jakob@bindslet.dk)
    param ($targets = '.')
    $hklm = 2147483650
    $regPath = 'Software\Microsoft\Windows NT\CurrentVersion'
    $regValue = 'DigitalProductId'
    Foreach ($target in $targets) 
    {
        $productKey = $null
        $win32os = $null
        $wmi = [WMIClass]"\\$target\root\default:stdRegProv"
        $data = $wmi.GetBinaryValue($hklm,$regPath,$regValue)
        $binArray = ($data.uValue)[52..66]
        $charsArray = 'B', 'C', 'D', 'F', 'G', 'H', 'J', 'K', 'M', 'P', 'Q', 'R', 'T', 'V', 'W', 'X', 'Y', '2', '3', '4', '6', '7', '8', '9'
        ## decrypt base24 encoded binary data
        For ($i = 24; $i -ge 0; $i--) 
        {
            $k = 0
            For ($j = 14; $j -ge 0; $j--) 
            {
                $k = $k * 256 -bxor $binArray[$j]
                $binArray[$j] = [math]::truncate($k / 24)
                $k = $k % 24
            }
            $productKey = $charsArray[$k] + $productKey
            If (($i % 5 -eq 0) -and ($i -ne 0)) 
            {
                $productKey = '-' + $productKey
            }
        }
        $win32os = Get-WmiObject -Class Win32_OperatingSystem -ComputerName $target
        $obj = New-Object -TypeName Object
        $obj | Add-Member -MemberType Noteproperty -Name Computer -Value $target
        $obj | Add-Member -MemberType Noteproperty -Name Caption -Value $win32os.Caption
        $obj | Add-Member -MemberType Noteproperty -Name CSDVersion -Value $win32os.CSDVersion
        $obj | Add-Member -MemberType Noteproperty -Name OSArch -Value $win32os.OSArchitecture
        $obj | Add-Member -MemberType Noteproperty -Name BuildNumber -Value $win32os.BuildNumber
        $obj | Add-Member -MemberType Noteproperty -Name RegisteredTo -Value $win32os.RegisteredUser
        $obj | Add-Member -MemberType Noteproperty -Name ProductID -Value $win32os.SerialNumber
        $obj | Add-Member -MemberType Noteproperty -Name ProductKey -Value $productKey
        $obj
    }
}

function Get-WindowsKey

{

## function to retrieve the Windows Product Key from any PC

## by Jakob Bindslet (jakob@bindslet.dk)

param ($targets = '.')

$hklm = 2147483650

$regPath = 'Software\Microsoft\Windows NT\CurrentVersion'

$regValue = 'DigitalProductId'

Foreach ($target in $targets)

{

$productKey = $null

$win32os = $null

$wmi = [WMIClass]"\\$target\root\default:stdRegProv"

$data = $wmi.GetBinaryValue($hklm,$regPath,$regValue)

$binArray = ($data.uValue)[52..66]

$charsArray = 'B', 'C', 'D', 'F', 'G', 'H', 'J', 'K', 'M', 'P', 'Q', 'R', 'T', 'V', 'W', 'X', 'Y', '2', '3', '4', '6', '7', '8', '9'

## decrypt base24 encoded binary data

For ($i = 24; $i -ge 0; $i--)

{

$k = 0

For ($j = 14; $j -ge 0; $j--)

{

$k = $k * 256 -bxor $binArray[$j]

$binArray[$j] = [math]::truncate($k / 24)

$k = $k % 24

}

$productKey = $charsArray[$k] + $productKey

If (($i % 5 -eq 0) -and ($i -ne 0))

{

$productKey = '-' + $productKey

}

$win32os = Get-WmiObject -Class Win32_OperatingSystem -ComputerName $target

$obj = New-Object -TypeName Object

$obj | Add-Member -MemberType Noteproperty -Name Computer -Value $target

$obj | Add-Member -MemberType Noteproperty -Name Caption -Value $win32os.Caption

$obj | Add-Member -MemberType Noteproperty -Name CSDVersion -Value $win32os.CSDVersion

$obj | Add-Member -MemberType Noteproperty -Name OSArch -Value $win32os.OSArchitecture

$obj | Add-Member -MemberType Noteproperty -Name BuildNumber -Value $win32os.BuildNumber

$obj | Add-Member -MemberType Noteproperty -Name RegisteredTo -Value $win32os.RegisteredUser

$obj | Add-Member -MemberType Noteproperty -Name ProductID -Value $win32os.SerialNumber

$obj | Add-Member -MemberType Noteproperty -Name ProductKey -Value $productKey

$obj

}

Perfmon

Kako s skriptnim okoljem PowerShell pridobiti trenutni “% procesorskega časa” (povprečno) v zadnjih 5 sekundah (10-krat)?
(Get-Counter '\Processor(_total)\% Processor Time' -SampleInterval 5 -MaxSamples 10).CounterSamples.CookedValue

Assemblies

Kako s skriptnim okoljem PowerShell naložiti zbire?

Add-Type -AssemblyName 'System.Windows.Forms'

Add-Type -Path 'C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll'

# Deprecated
[System.Reflection.Assembly]::LoadFrom('C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll')

Add-Type -AssemblyName 'System.Windows.Forms'

Add-Type -Path 'C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll'

# Deprecated

[System.Reflection.Assembly]::LoadFrom('C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll')

Kako s skriptnim okoljem PowerShell preveriti trenutne .NET zbire naložene?

# Check All
[System.AppDomain]::CurrentDomain.GetAssemblies() 

# Check specific one
[System.AppDomain]::CurrentDomain.GetAssemblies() | Where-Object -FilterScript { $_.FullName -like '*forms*' }

# Check All

[System.AppDomain]::CurrentDomain.GetAssemblies()

# Check specific one

[System.AppDomain]::CurrentDomain.GetAssemblies() | Where-Object -FilterScript { $_.FullName -like '*forms*' }

Kako s skriptnim okoljem PowerShell najti GAC (Globalni zbirni predpomnilnik) pot?

(New-Object -TypeName Regex -ArgumentList '(?<=file:///)(.*)(?=\/GAC)', 'IgnoreCase').Match(([PSObject].Assembly.Evidence | Where-Object -FilterScript { $_.Value -ne $null }).Value).Value -replace '/', '\'

1	(New-Object -TypeName Regex -ArgumentList '(?<=file:///)(.*)(?=\/GAC)', 'IgnoreCase').Match(([PSObject].Assembly.Evidence \| Where-Object -FilterScript { $_.Value -ne $null }).Value).Value -replace '/', '\'

Clipboard

Kako s skriptnim okoljem PowerShell kopirati rezultate na odložišče?

Get-Process | clip.exe

1	Get-Process \| clip.exe

Kako s skriptnim okoljem PowerShell pridobiti vsebino odložišča?
Add-Type -AssemblyName PresentationCore
[Windows.Clipboard]::GetText()

Hotfixes

Kako s skriptnim okoljem PowerShell pridobiti nameščene hitre popravke?
Get-HotFix -ComputerName $computer

Kako s skriptnim okoljem PowerShell pridobiti hitre popravke nameščene pred / po določenem datumu?
Get-HotFix | Where-Object -FilterScript { $_.InstalledOn -lt ([DateTime]'01/01/2015') } # Before 01/01/2015
Get-HotFix | Where-Object -FilterScript {$_.InstalledOn -gt ([DateTime]'01/01/2015')} # After 01/01/2015

Kako s skriptnim okoljem PowerShell preveriti, če je hitri popravek nameščen?
Get-HotFix -Id KB2965142

Kako s skriptnim okoljem PowerShell pridobiti hitre popravke, nameščene na oddaljenem računalniku?
Get-HotFix -ComputerName $computer

Pagefile

Kako s skriptnim okoljem PowerShell pridobiti informacije ostranjevalnih datotek?
Get-WmiObject -Class Win32_PageFileusage | Select-Object -Property Name, CurrentUsage, AllocatedBaseSize, PeakUsage, InstallDate

Kako s skriptnim okoljem PowerShell pridobiti priporočeno velikost (MB) za ostranjevalno datoteko?
[Math]::Truncate(((Get-WmiObject -Class Win32_ComputerSystem).TotalPhysicalMemory) / 1MB) * 1.5

Kako s skriptnim okoljem PowerShell ustvariti ostranjevalno datoteko (4096 MB) na pogonu D:?

Set-WmiInstance -Class Win32_PageFileSetting -Arguments @{
    Name        = 'D:\pagefile.sys'
    InitialSize = 4096
    MaximumSize = 4096
}

Set-WmiInstance -Class Win32_PageFileSetting -Arguments @{

Name = 'D:\pagefile.sys'

InitialSize = 4096

MaximumSize = 4096

}

Kako s skriptnim okoljem PowerShell izbrisati ostranjevalno datoteko na pogonu C:?

$privileges = Get-WmiObject -Class Win32_computersystem -EnableAllPrivileges
$privileges.AutomaticManagedPagefile = $false
$privileges.Put()
$pagefile = Get-WmiObject -Query "select * from Win32_PageFileSetting where name='c:\\pagefile.sys'"
$pagefile.Delete() # Reboot required

$privileges = Get-WmiObject -Class Win32_computersystem -EnableAllPrivileges

$privileges.AutomaticManagedPagefile = $false

$privileges.Put()

$pagefile = Get-WmiObject -Query "select * from Win32_PageFileSetting where name='c:\\pagefile.sys'"

$pagefile.Delete() # Reboot required

Maintenance

Kako s skriptnim okoljem PowerShell preveriti fragmentacijo pogona?

$drive = Get-WmiObject -Class Win32_Volume -Filter "DriveLetter = 'c:'" $defragReport = $drive.DefragAnalysis() $defragReport.DefragAnalysis

1	$drive = Get-WmiObject -Class Win32_Volume -Filter "DriveLetter = 'c:'" $defragReport = $drive.DefragAnalysis() $defragReport.DefragAnalysis

Kako s skriptnim okoljem PowerShell preveriti prostor na disku pogonov?

Get-WmiObject -Class Win32_logicaldisk | Format-Table -Property @{
    Name       = 'Drive'
    Expression = {$_.DeviceID}
}, @{
    Name       = 'Total size (GB)'
    Expression = {[decimal]('{0:N0}' -f($_.Size/1gb))}
}, @{
    Name       = 'Free space(GB)'
    Expression = {[decimal]('{0:N0}'-f($_.Freespace/1gb))}
}, @{
    Name       = 'Free (%)'
    Expression = {'{0,6:P0}' -f(($_.Freespace/1gb) / ($_.size/1gb))}
} -AutoSize

Get-WmiObject -Class Win32_logicaldisk | Format-Table -Property @{

Name = 'Drive'

Expression = {$_.DeviceID}

}, @{

Name = 'Total size (GB)'

Expression = {[decimal]('{0:N0}' -f($_.Size/1gb))}

}, @{

Name = 'Free space(GB)'

Expression = {[decimal]('{0:N0}'-f($_.Freespace/1gb))}

}, @{

Name = 'Free (%)'

Expression = {'{0,6:P0}' -f(($_.Freespace/1gb) / ($_.size/1gb))}

} -AutoSize

Files

Kako odpreti datoteko s skriptnim okoljem PowerShell?
Invoke-Item -Path 'C:\scripts\file.txt'
.'C:\scripts\file.txt'

Kako prebrati datoteko s skriptnim okoljem PowerShell?
Get-Content -Path 'C:\scripts\file.txt'
gc "C:\scripts\file.txt" # Alias

Kako s skriptnim okoljem PowerShell zapisati zapis v datoteko?
'Line1', 'Line2', 'Line3' | Out-File -FilePath 'C:\scripts\file.txt'
'Line1', 'Line2', 'Line3' | Add-Content -Path file.txt

Kako pridobiti polno ime trenutnega skripta datoteke s skriptnim okoljem PowerShell?
$MyInvocation.MyCommand.Path

Kako stisniti / zip datoteke s skriptnim okoljem PowerShell?
Add-Type -AssemblyName 'System.IO.Compression.Filesystem'
[System.IO.Compression.ZipFile]::CreateFromDirectory($folder,$fileZIP)

Kako razširiti / unzip datoteke s skriptnim okoljem PowerShell?
Add-Type -AssemblyName 'System.IO.Compression.Filesystem'
[System.IO.Compression.ZipFile]::ExtractToDirectory($fileZIP, $folder)

Kako pogledati datoteke v ZIP arhiu s skriptnim okoljem PowerShell?
Add-Type -AssemblyName 'System.IO.Compression.Filesystem'
[System.IO.Compression.ZipFile]::OpenRead($fileZIP)

Kako prikazati velikost datoteke v KB s skriptnim okoljem PowerShell?
(Get-ChildItem -Path .\winsrv.dll).Length /1KB
(Get-ChildItem -Path .\winsrv.dll).Length /1MB
(Get-ChildItem -Path .\winsrv.dll).Length /1GB

Kako najti datoteke, ki so večje ali manjše od 1 GB, s skriptnim okoljem PowerShell?

# Larger than 1 GB
Get-ChildItem -Path C:\ -Recurse -ErrorVariable $errorsSearch | Where-Object -FilterScript {$_.Length -gt 1GB}

# Less than 1 GB
Get-ChildItem -Path C:\ -Recurse -ErrorVariable $errorsSearch | Where-Object -FilterScript {$_.Length -lt 1GB}

# Larger than 1 GB

Get-ChildItem -Path C:\ -Recurse -ErrorVariable $errorsSearch | Where-Object -FilterScript {$_.Length -gt 1GB}

# Less than 1 GB

Get-ChildItem -Path C:\ -Recurse -ErrorVariable $errorsSearch | Where-Object -FilterScript {$_.Length -lt 1GB}

Kako prikazati ime datoteke brez razširitve s skriptnim okoljem PowerShell?
[System.IO.Path]::GetFileNameWithoutExtension('C:\Windows\system32\calc.exe') # Return calc

Kako prikazati razširitev datoteke s skriptnim okoljem PowerShell?
[System.IO.Path]::GetExtension('C:\scripts\file.txt') # Return .txt

Kako pridobiti različico datoteke datoteke s skriptnim okoljem PowerShell?

(Get-Item -Path C:\Windows\System32\calc.exe).VersionInfo.FileVersion
[System.Diagnostics.FileVersionInfo]::GetVersionInfo('C:\Windows\system32\calc.exe').FileVersion

1 2	(Get-Item -Path C:\Windows\System32\calc.exe).VersionInfo.FileVersion [System.Diagnostics.FileVersionInfo]::GetVersionInfo('C:\Windows\system32\calc.exe').FileVersion

Kako pridobiti razpršitev datoteke s skriptnim okoljem PowerShell?
(Get-FileHash $file).Hash

Kako pridobiti MD5 / SHA1 kontrolno vsoto datoteke s skriptnim okoljem PowerShell?
Get-FileHash $file -Algorithm MD5
Get-FileHash $file -Algorithm SHA1

Kako prikazati skrite datoteke s skriptnim okoljem PowerShell?

# Display only hidden files
Get-ChildItem -Hidden -File

# Display all files (including hidden files)
Get-ChildItem -Force -File

# Display only hidden files

Get-ChildItem -Hidden -File

# Display all files (including hidden files)

Get-ChildItem -Force -File

Kako preveriti, če ima datoteka pripono s skriptnim okoljem PowerShell?

[System.IO.Path]::HasExtension('C:\hiberfil.sys')

1	[System.IO.Path]::HasExtension('C:\hiberfil.sys')

Kako nastaviti datoteko samo za branje s skriptnim okoljem PowerShell?
Set-ItemProperty -Path .\file.txt -Name IsReadOnly -Value $true

Kako s skriptnim okoljem PowerShell spremeniti atribut “zadnji čas pisanja” na prejšnji teden?
Set-ItemProperty -Path .\file.txt -Name LastWriteTime -Value ((Get-Date).AddDays(-7))
If not working, use Nirsoft tool: BulkFileChanger.

Kako ustvariti novo datoteko s skriptnim okoljem PowerShell?
New-Item -ItemType File -Path 'C:\scripts\file.txt' -Value 'FirstLine'

Kako preimenovati datoteko s skriptnim okoljem PowerShell?
Rename-Item -Path 'C:\scripts\file.txt' -NewName 'C:\scripts\powershellguru2.txt'

Kako množično / serijsko preimenovati več datotek s skriptnim okoljem PowerShell?
Get-ChildItem -Path C:\scripts\txt | Rename-Item -NewName { $_.Name -replace ' ', '_' }

Kako izbrisati datoteko s skriptnim okoljem PowerShell?
Remove-Item -Path 'C:\scripts\file.txt'

Kako prikazati zadnjih 10 vrstic datoteke s skriptnim okoljem PowerShell?
Get-Content -Path 'C:\scripts\log.txt' -Tail 10

Kako odblokirati več datotek v mapi s skriptnim okoljem PowerShell?
Get-ChildItem -Path 'C:\scripts\Modules' | Unblock-File

Kako odstraniti prazne vrstice iz datoteke s skriptnim okoljem PowerShell?
(Get-Content -Path file.txt) | Where-Object -FilterScript {$_.Trim() -ne '' } | Set-Content -Path file.txt

Kako preveriti, če datoteka obstaja, s skriptnim okoljem PowerShell?

Test-Path -Path 'C:\Windows\notepad.exe' # Return True

1	Test-Path -Path 'C:\Windows\notepad.exe' # Return True

Kako pridobiti najnovejšo / najstarejšo ustvarjeno datoteko v mapi s skriptnim okoljem PowerShell?

Get-ChildItem | Sort-Object -Property CreationTime | Select-Object -Last 1 # Newest
Get-ChildItem | Sort-Object -Property CreationTime | Select-Object -First 1 # Oldest

1 2	Get-ChildItem \| Sort-Object -Property CreationTime \| Select-Object -Last 1 # Newest Get-ChildItem \| Sort-Object -Property CreationTime \| Select-Object -First 1 # Oldest

Kako odstraniti dvojne vrstice iz datoteke s skriptnim okoljem PowerShell?

Get-Content -Path .\file.txt | Select-Object -Unique # Display
Get-Content -Path .\file.txt | Select-Object -Unique | Set-Content -Path .\testing.txt # Save

1 2	Get-Content -Path .\file.txt \| Select-Object -Unique # Display Get-Content -Path .\file.txt \| Select-Object -Unique \| Set-Content -Path .\testing.txt # Save

Kako s skriptnim okoljem PowerShell pridobiti datoteke, ki so v mapi ustvarjene več ali manj kot 1 mesec?

$1MonthAgo = (Get-Date).AddMonths(-1)
Get-ChildItem | ?{$_.LastWriteTime -lt $1MonthAgo} | Select-Object LastWriteTime,Name,DirectoryName # More
Get-ChildItem | ?{$_.LastWriteTime -gt $1MonthAgo} | Select-Object LastWriteTime,Name,DirectoryName # Less

$1MonthAgo = (Get-Date).AddMonths(-1)

Get-ChildItem | ?{$_.LastWriteTime -lt $1MonthAgo} | Select-Object LastWriteTime,Name,DirectoryName # More

Get-ChildItem | ?{$_.LastWriteTime -gt $1MonthAgo} | Select-Object LastWriteTime,Name,DirectoryName # Less

Kako s skriptnim okoljem PowerShell pridobiti datoteke, ki so v mapi ustvarjene več ali manj kot 1 leto ?

$1YearAgo = (Get-Date).AddYears(-1)
Get-ChildItem | ?{$_.LastWriteTime -lt $1YearAgo} | Select-Object LastWriteTime,Name,DirectoryName # More
Get-ChildItem | ?{$_.LastWriteTime -gt $1YearAgo} | Select-Object LastWriteTime,Name,DirectoryName # Less

$1YearAgo = (Get-Date).AddYears(-1)

Get-ChildItem | ?{$_.LastWriteTime -lt $1YearAgo} | Select-Object LastWriteTime,Name,DirectoryName # More

Get-ChildItem | ?{$_.LastWriteTime -gt $1YearAgo} | Select-Object LastWriteTime,Name,DirectoryName # Less

Kako izvoziti vrednost spremenljivke v datoteko s skriptnim okoljem PowerShell?
Set-Content -Path file.txt -Value $variable

Kako prešteti število datotek (* .txt) v mapi s skriptnim okoljem PowerShell?

[System.IO.Directory]::GetFiles('C:\scripts', '*.txt').Count
(Get-ChildItem -Path 'C:\scripts' -Filter *.txt).Count
(Get-ChildItem -Path 'C:\scripts' -Filter *.txt -Recurse).Count # Recursive

[System.IO.Directory]::GetFiles('C:\scripts', '*.txt').Count

(Get-ChildItem -Path 'C:\scripts' -Filter *.txt).Count

(Get-ChildItem -Path 'C:\scripts' -Filter *.txt -Recurse).Count # Recursive

Kako iskati niz znotraj več datotek s skriptnim okoljem PowerShell?
Select-String -Path 'C:\*.txt' -Pattern 'Test'

Kako prikazati prvo / zadnjo vrstico datoteke s skriptnim okoljem PowerShell?

'Line1', 'Line2', 'Line3' | Out-File -FilePath file.txt

# First Line
Get-Content -Path .\file.txt | Select-Object -First 1 # Returns Line1
(Get-Content -Path .\file.txt)[0] # Returns Line1

# Last Line
Get-Content -Path .\file.txt | Select-Object -Last 1 # Returns Line3
(Get-Content -Path .\file.txt)[-1] # Returns Line3

'Line1', 'Line2', 'Line3' | Out-File -FilePath file.txt

# First Line

Get-Content -Path .\file.txt | Select-Object -First 1 # Returns Line1

(Get-Content -Path .\file.txt)[0] # Returns Line1

# Last Line

Get-Content -Path .\file.txt | Select-Object -Last 1 # Returns Line3

(Get-Content -Path .\file.txt)[-1] # Returns Line3

Kako prikazati določeno številko vrstice datoteke s skriptnim okoljem PowerShell?

'Line1', 'Line2', 'Line3' | Out-File -FilePath file.txt
Get-Content -Path .\file.txt | Select-Object -Index 0 # Returns Line1
Get-Content -Path .\file.txt | Select-Object -Index 2 # Returns Line3

'Line1', 'Line2', 'Line3' | Out-File -FilePath file.txt

Get-Content -Path .\file.txt | Select-Object -Index 0 # Returns Line1

Get-Content -Path .\file.txt | Select-Object -Index 2 # Returns Line3

Kako prešteti število vrstic datoteke s skriptnim okoljem PowerShell?

'Line1', 'Line2', 'Line3' | Out-File -FilePath file.txt
(Get-Content -Path .\file.txt | Measure-Object -Line).Lines # Returns 3

1 2	'Line1', 'Line2', 'Line3' \| Out-File -FilePath file.txt (Get-Content -Path .\file.txt \| Measure-Object -Line).Lines # Returns 3

Kako prešteti število znakov in besed datoteke s skriptnim okoljem PowerShell?

'Test', 'Powershell', 'Test Powershell' | Out-File -FilePath file.txt

# Words (Return 4)
(Get-Content -Path .\file.txt | Measure-Object -Word).Words

# Characters (Return 23)
(Get-Content -Path .\file.txt | Measure-Object -Character).Characters

# Characters and ignore whitespaces (Return 22)
(Get-Content -Path .\file.txt | Measure-Object -Character -IgnoreWhiteSpace).Characters

'Test', 'Powershell', 'Test Powershell' | Out-File -FilePath file.txt

# Words (Return 4)

(Get-Content -Path .\file.txt | Measure-Object -Word).Words

# Characters (Return 23)

(Get-Content -Path .\file.txt | Measure-Object -Character).Characters

# Characters and ignore whitespaces (Return 22)

(Get-Content -Path .\file.txt | Measure-Object -Character -IgnoreWhiteSpace).Characters

Kako prenesti datoteko s skriptnim okoljem PowerShell?
Invoke-WebRequest -Uri 'http://www.nirsoft.net/utils/searchmyfiles.zip' -OutFile 'C:\tools\searchmyfiles.zip'

Kako prikazati celotno pot datoteke s skriptnim okoljem PowerShell?
Resolve-Path -Path .\script.ps1 # Return C:\Scripts\script.ps1

Copy

Kako kopirati eno datoteko v mapo s skriptnim okoljem PowerShell?
Copy-Item -Path 'C:\source\file.txt' -Destination 'C:\destination'

Kako kopirati eno datoteko v več map s skriptnim okoljem PowerShell?

$destination = 'C:\destination\Folder1', 'C:\destination\Folder2'
$destination | Copy-Item -Path 'C:\source\file.txt' -Recurse -Destination {$_}

1 2	$destination = 'C:\destination\Folder1', 'C:\destination\Folder2' $destination \| Copy-Item -Path 'C:\source\file.txt' -Recurse -Destination {$_}

Kako kopirati več datotek v eno mapo s skriptnim okoljem PowerShell?
Get-ChildItem -Path 'C:\source' -Filter *.txt | Copy-Item -Destination 'C:\destination'

Active Directory

Domain & Forest

Computers

Groups

Organizational Unit (OU)

Users

Domain & Forest

Kako najti Globalni katalog strežnikov v Aktivnem imeniku s skriptnim okoljem PowerShell?
[System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().GlobalCatalogs

Kako najti mesta v Aktivnem imeniku s skriptnim okoljem PowerShell?
[System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().Sites

Kako najti trenutni krmilnik domene s skriptnim okoljem PowerShell?
(Get-ADDomainController).HostName

Kako v domeni najti vse krmilnike domene s skriptnim okoljem PowerShell?

# Solution 1
Get-ADDomainController -Filter * | ForEach-Object -Process {$_.Name}

# Solution 2
Get-ADGroupMember 'Domain Controllers' | ForEach-Object -Process {$_.Name}

# Solution 3
Get-ADComputer -LDAPFilter '(&(objectCategory=computer)(userAccountControl:1.2.840.113556.1.4.803:=8192))' | ForEach-Object -Process {$_.Name}

# Solution 4
[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain() | ForEach-Object -Process {$_.DomainControllers} | ForEach-Object -Process {$_.Name}

# Solution 1

Get-ADDomainController -Filter * | ForEach-Object -Process {$_.Name}

# Solution 2

Get-ADGroupMember 'Domain Controllers' | ForEach-Object -Process {$_.Name}

# Solution 3

Get-ADComputer -LDAPFilter '(&(objectCategory=computer)(userAccountControl:1.2.840.113556.1.4.803:=8192))' | ForEach-Object -Process {$_.Name}

# Solution 4

[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain() | ForEach-Object -Process {$_.DomainControllers} | ForEach-Object -Process {$_.Name}

Kako najti napake podvajanja AD s skriptnim okoljem PowerShell?
Get-ADReplicationFailure dc02.domain.com # Windows 8 and 2012

Kako s skriptnim okoljem PowerShell najti življenjsko dobo nagrobnika za gozd v Aktivnem imeniku?

(Get-ADObject -Identity "cn=Directory Service,cn=Windows NT,cn=Services,$(([adsi]('LDAP://RootDSE')).configurationNamingContext)" -Properties tombstonelifetime).tombstonelifetime

1	(Get-ADObject -Identity "cn=Directory Service,cn=Windows NT,cn=Services,$(([adsi]('LDAP://RootDSE')).configurationNamingContext)" -Properties tombstonelifetime).tombstonelifetime

Kako pridobiti podrobnosti gozda / domene v Aktivnem imeniku s skriptnim okoljem PowerShell?

Get-ADDomain domain.com
Get-ADForest domain.com

1 2	Get-ADDomain domain.com Get-ADForest domain.com

Kako pridobiti pot vsebnika “Izbrisani predmeti” v Aktivnem imeniku s skriptnim okoljem PowerShell?
(Get-ADDomain).DeletedObjectsContainer

Kako omogočiti funkcijo Koš v Aktivnem imeniku s skriptnim okoljem PowerShell?

Enable-ADOptionalFeature -Identity 'CN=Recycle Bin Feature,CN=Optional Features,CN=Directory Service,CN=Windows NT,CN=Services,CN=Configuration,DC=domain,DC=com' -Scope ForestOrConfigurationSet -Target 'domain.com'

1	Enable-ADOptionalFeature -Identity 'CN=Recycle Bin Feature,CN=Optional Features,CN=Directory Service,CN=Windows NT,CN=Services,CN=Configuration,DC=domain,DC=com' -Scope ForestOrConfigurationSet -Target 'domain.com'

Kako s skriptnim okoljem PowerShell obnoviti AD račun iz koša v Aktivni imenik?
Get-ADObject -Filter 'samaccountname -eq "powershellguru"' -IncludeDeletedObjects | Restore-ADObject

Kako najti vloge FSMO s skriptnim okoljem PowerShell?

# Solution 1
Get-ADForest | Format-List -Property SchemaMaster, DomainNamingMaster
Get-ADDomain | Format-List -Property PDCEmulator, RIDMaster, InfrastructureMaster

# Solution 2
netdom query fsmo

# Solution 3
[System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().SchemaRoleOwner
[System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().NamingRoleOwner
[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain().InfrastructureRoleOwner
[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain().PdcRoleOwner
[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain().RidRoleOwner

# Solution 1

Get-ADForest | Format-List -Property SchemaMaster, DomainNamingMaster

Get-ADDomain | Format-List -Property PDCEmulator, RIDMaster, InfrastructureMaster

# Solution 2

netdom query fsmo

# Solution 3

[System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().SchemaRoleOwner

[System.DirectoryServices.ActiveDirectory.Forest]::GetCurrentForest().NamingRoleOwner

[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain().InfrastructureRoleOwner

[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain().PdcRoleOwner

[System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain().RidRoleOwner

Kako povezati z določenim krmilnikom domene s skriptnim okoljem PowerShell?
Get-ADUser -Identity $user -Server 'serverDC01'

Kako pridobiti trenutni prijavni strežnik s skriptnim okoljem PowerShell?

($env:LOGONSERVER).Substring(2)
([System.Environment]::GetEnvironmentVariable('logonserver')).Substring(2)

1 2	($env:LOGONSERVER).Substring(2) ([System.Environment]::GetEnvironmentVariable('logonserver')).Substring(2)

Kako izvesti “gpupdate” na računalniku s skriptnim okoljem PowerShell?
Invoke-GPUpdate -Computer $computer -Force -RandomDelayInMinutes 0 # Windows 2012

Groups

Kako ustvariti novo skupino v Aktivnem imeniku s skriptnim okoljem PowerShell?

New-ADGroup -Name 'Powershell Guru' -SamAccountName powershellguru -GroupCategory Security -GroupScope Global -DisplayName 'Powershell Guru' -Path 'OU=MyOU,DC=domain,DC=com' -Description 'My account'

1	New-ADGroup -Name 'Powershell Guru' -SamAccountName powershellguru -GroupCategory Security -GroupScope Global -DisplayName 'Powershell Guru' -Path 'OU=MyOU,DC=domain,DC=com' -Description 'My account'

Kako odstraniti skupino v v Aktivnem imeniku s skriptnim okoljem PowerShell?
Remove-ADGroup -Identity 'PowershellGuru'

Kako s skriptnim okoljem PowerShell v Aktivnem imeniku dodati uporabnika v skupino?
Add-ADGroupMember "Powershell Guru" -Members powershellguru

Kako s skriptnim okoljem PowerShell v Aktivnem imeniku odstraniti uporabnika iz skupine?
Remove-ADGroupMember 'Powershell Guru' -Members powershellguru

Kako s skriptnim okoljem PowerShell najti prazne skupine (z nobenim članom) v Aktivnem imeniku?
Get-ADGroup -Filter * -Properties Members | Where-Object -FilterScript {-not $_.Members}

Kako s skriptnim okoljem PowerShell prešteti prazne skupine (z nobenim članom) v Aktivnem imeniku?
(Get-ADGroup -Filter * -Properties Members | Where-Object -FilterScript {-not $_.Members}).Count

Kako s skriptnim okoljem PowerShell pridobiti člane skupine v Aktivnem imeniku?

# Solution 1
Get-ADGroupMember 'Powershell Guru' | ForEach-Object -Process {$_.DistinguishedName}
Get-ADGroupMember 'Powershell Guru' | ForEach-Object -Process {$_.Samaccountname}

# Solution 2
Get-ADGroup 'Powershell Guru' -Properties Members | Select-Object -Property Members -ExpandProperty Members | Sort-Object

# Solution 3
function Get-ADGroupMemberFast
{
    [CmdletBinding()]

    Param
    (
        [Parameter(Mandatory = $true)]
        [string]$GroupName
    )

    $de = New-Object -TypeName System.DirectoryServices.DirectoryEntry
    $ds = New-Object -TypeName System.DirectoryServices.DirectorySearcher
    $ds.SearchRoot = $de
    $ds.Filter = "(cn=$group)"
    $null = $ds.PropertiesToLoad.Add('member')
    $result = $ds.FindOne()

    if($result)
    {
        $account = $result.GetDirectoryEntry()
        $account.Properties['member'] | ForEach-Object -Process {$_}
    }
}

Get-ADGroupMemberFast -GroupName 'Powershell Guru'

# Solution 1

Get-ADGroupMember 'Powershell Guru' | ForEach-Object -Process {$_.DistinguishedName}

Get-ADGroupMember 'Powershell Guru' | ForEach-Object -Process {$_.Samaccountname}

# Solution 2

Get-ADGroup 'Powershell Guru' -Properties Members | Select-Object -Property Members -ExpandProperty Members | Sort-Object

# Solution 3

function Get-ADGroupMemberFast

{

[CmdletBinding()]

Param

(

[Parameter(Mandatory = $true)]

[string]$GroupName

)

$de = New-Object -TypeName System.DirectoryServices.DirectoryEntry

$ds = New-Object -TypeName System.DirectoryServices.DirectorySearcher

$ds.SearchRoot = $de

$ds.Filter = "(cn=$group)"

$null = $ds.PropertiesToLoad.Add('member')

$result = $ds.FindOne()

if($result)

{

$account = $result.GetDirectoryEntry()

$account.Properties['member'] | ForEach-Object -Process {$_}

}

Get-ADGroupMemberFast -GroupName 'Powershell Guru'

Kako s skriptnim okoljem PowerShell pridobiti člane skupine z rekurzivnimi člani v Aktivnem imeniku?

Get-ADGroupMember 'Powershell Guru' -Recursive | ForEach-Object -Process {$_.DistinguishedName}
Get-ADGroupMember 'Powershell Guru' -Recursive | ForEach-Object -Process {$_.SamAccountName}

1 2	Get-ADGroupMember 'Powershell Guru' -Recursive \| ForEach-Object -Process {$_.DistinguishedName} Get-ADGroupMember 'Powershell Guru' -Recursive \| ForEach-Object -Process {$_.SamAccountName}

Kako s skriptnim okoljem PowerShell prešteti število članov skupine z / brez rekurzivnih članov v Aktivnem imeniku?

(Get-ADGroupMember 'Powershell Guru' | ForEach-Object -Process {$_.Samaccountname}).Count
(Get-ADGroupMember 'Powershell Guru' -Recursive | ForEach-Object -Process {$_.Samaccountname}).Count

1 2	(Get-ADGroupMember 'Powershell Guru' \| ForEach-Object -Process {$_.Samaccountname}).Count (Get-ADGroupMember 'Powershell Guru' -Recursive \| ForEach-Object -Process {$_.Samaccountname}).Count

Users

Kako s skriptnim okoljem PowerShell v Aktivnem imeniku uporabiti nadomestni znak v filtru “Get-ADUser”?

# Filter
(Get-ADUser -SearchBase 'OU=myOU,DC=domain,DC=com' -Filter {name -like '*vip*'} -Properties Name).Name

# LDAPFilter
(Get-ADUser -SearchBase 'OU=myOU,DC=domain,DC=com' -LDAPFilter '(name=*vip*)' -Properties Name).Name

# With a variable
$user = '*vip*'
(Get-ADUser -SearchBase 'OU=myOU,DC=domain,DC=com' -Filter {name -like $user} -Properties Name).Name

# Filter

(Get-ADUser -SearchBase 'OU=myOU,DC=domain,DC=com' -Filter {name -like '*vip*'} -Properties Name).Name

# LDAPFilter

(Get-ADUser -SearchBase 'OU=myOU,DC=domain,DC=com' -LDAPFilter '(name=*vip*)' -Properties Name).Name

# With a variable

$user = '*vip*'

(Get-ADUser -SearchBase 'OU=myOU,DC=domain,DC=com' -Filter {name -like $user} -Properties Name).Name

Kako s skriptnim okoljem PowerShell premakniti uporabnika na drugi OU v Aktivnem imeniku?
Move-ADObject -Identity $dn -TargetPath 'OU=myOU,DC=domain,DC=com'

Kako s skriptnim okoljem PowerShell najti vse člane, ki so (ugnezdeni) za uporabnika?
Get-ADGroup -LDAPFilter "(member:1.2.840.113556.1.4.1941:=$($dn))"

Kako s skriptnim okoljem PowerShell pridobiti člane (kratko ime / okrnjene) za uporabnika?
(Get-ADUser $user -Properties MemberOf).MemberOf | ForEach-Object -Process {($_ -split ',')[0].Substring(3)} | Sort-Object

Kako s skriptnim okoljem PowerShell preimenovati Ime (FullName), (DisplayName), GivenName (FirstName) in Priimek (LastName) za uporabniški račun v Aktivnem imeniku?

Set-ADUser $samAccountName -DisplayName 'DisplayName' -GivenName 'Test' -Surname 'Powershell' -DisplayName 'Test Powershell'
Rename-ADObject $dn -NewName 'Test Powershell' #FullName

1 2	Set-ADUser $samAccountName -DisplayName 'DisplayName' -GivenName 'Test' -Surname 'Powershell' -DisplayName 'Test Powershell' Rename-ADObject $dn -NewName 'Test Powershell' #FullName

Kako s skriptnim okoljem PowerShell spremeniti opis, pisarno in telefonsko številko za uporabniški račun v Aktivnem imeniku?
Set-ADUser $samAccountName -Description 'IT Consultant' -Office 'Building B' -OfficePhone '12345'

Kako s skriptnim okoljem PowerShell nastaviti datum poteka na “31/12/2015” ali “nikoli” za uporabniški račun v Aktivnem imeniku?

# 31/12/2015
Set-ADAccountExpiration $samAccountName -DateTime '01/01/2016'

# Never
Clear-ADAccountExpiration $samAccountName

# 31/12/2015

Set-ADAccountExpiration $samAccountName -DateTime '01/01/2016'

# Never

Clear-ADAccountExpiration $samAccountName

Kako s skriptnim okoljem PowerShell odkleniti uporabniški račun v Aktivnem imeniku?
Unlock-ADAccount $samAccountName

Kako s skriptnim okoljem PowerShell omogočiti / onemogočiti uporabniški račun v Aktivnem imeniku?

Disable-ADAccount $samAccountName
Enable-ADAccount $samAccountName

1 2	Disable-ADAccount $samAccountName Enable-ADAccount $samAccountName

Kako s skriptnim okoljem PowerShell odstraniti uporabniški račun v Aktivnem imeniku?
Remove-ADUser $samAccountName

Kako s skriptnim okoljem PowerShell ponastaviti geslo za en uporabniški račun v Aktivnem imeniku?

# Solution 1 : ask password
$password = Read-Host -Prompt 'New Password' -AsSecureString

# Solution 2 : specify password
$password = ConvertTo-SecureString -String 'Q>9xYMw<3?' -AsPlainText -Force

Get-ADUser -Filter "samaccountname -like 'helpdeskagent*'" | Set-ADAccountPassword -NewPassword $newpwd -Reset -PassThru | Set-ADuser -ChangePasswordAtLogon $true

# Solution 1 : ask password

$password = Read-Host -Prompt 'New Password' -AsSecureString

# Solution 2 : specify password

$password = ConvertTo-SecureString -String 'Q>9xYMw<3?' -AsPlainText -Force

Get-ADUser -Filter "samaccountname -like 'helpdeskagent*'" | Set-ADAccountPassword -NewPassword $newpwd -Reset -PassThru | Set-ADuser -ChangePasswordAtLogon $true

Kako s skriptnim okoljem PowerShell ponastaviti geslo za več uporabniških računov (skupinsko) v Aktivnem imeniku?

# Solution 1 : ask password
$password = Read-Host -Prompt 'New Password' -AsSecureString

# Solution 2 : specify password
$password = ConvertTo-SecureString -String 'Q>9xYMw<3?' -AsPlainText -Force

Get-ADUser -Filter "samaccountname -like 'helpdeskagent*'" | Set-ADAccountPassword -NewPassword $newpwd -Reset -PassThru | Set-ADuser -ChangePasswordAtLogon $true

# Solution 1 : ask password

$password = Read-Host -Prompt 'New Password' -AsSecureString

# Solution 2 : specify password

$password = ConvertTo-SecureString -String 'Q>9xYMw<3?' -AsPlainText -Force

Get-ADUser -Filter "samaccountname -like 'helpdeskagent*'" | Set-ADAccountPassword -NewPassword $newpwd -Reset -PassThru | Set-ADuser -ChangePasswordAtLogon $true

Kako s skriptnim okoljem PowerShell najti lastnika datoteke v Aktivnem imeniku?

$user = New-Object -TypeName System.Security.Principal.NTAccount -ArgumentList (Get-Acl -Path 'userFile.txt').Owner
$sid = $user.Translate([System.Security.Principal.SecurityIdentifier]).Value
Get-ADUser $sid

$user = New-Object -TypeName System.Security.Principal.NTAccount -ArgumentList (Get-Acl -Path 'userFile.txt').Owner

$sid = $user.Translate([System.Security.Principal.SecurityIdentifier]).Value

Get-ADUser $sid

Kako s skriptnim okoljem PowerShell najti OU (Organizacijska enota) za uporabnika v Aktivnem imeniku?
[regex]::match("$((Get-ADUser $user -Properties DistinguishedName).DistinguishedName)",'(?=OU=)(.*\n?)').value

Kako s skriptnim okoljem PowerShell najti onemogočene uporabniške račune v Aktivnem imeniku?

Search-ADAccount -AccountDisabled
Get-ADUser -Filter {Enabled -ne $true}

1 2	Search-ADAccount -AccountDisabled Get-ADUser -Filter {Enabled -ne $true}

Kako s skriptnim okoljem PowerShell najti potekle uporabniške račune v Aktivnem imeniku?
Search-ADAccount -AccountExpired

Kako s skriptnim okoljem PowerShell najti zaklenjene uporabniške račune v Aktivnem imeniku?
Search-ADAccount -LockedOut

Kako s skriptnim okoljem PowerShell najti SID uporabniškega računa v Aktivnem imeniku?
(Get-ADUser $user -Properties SID).SID.Value

Kako s skriptnim okoljem PowerShell pretvoriti uporabniško ime v SID v Aktivnem imeniku?

$user = New-Object -TypeName System.Security.Principal.NTAccount -ArgumentList ('DOMAIN', 'user')
$SID = ($user.Translate([System.Security.Principal.SecurityIdentifier])).Value

1 2	$user = New-Object -TypeName System.Security.Principal.NTAccount -ArgumentList ('DOMAIN', 'user') $SID = ($user.Translate([System.Security.Principal.SecurityIdentifier])).Value

Kako s skriptnim okoljem PowerShell pretvoriti SID v uporabniško ime v Aktivnem imeniku?

$SID = New-Object -TypeName System.Security.Principal.SecurityIdentifier -ArgumentList ('SID')
$user = ($SID.Translate( [System.Security.Principal.NTAccount])).Value

1 2	$SID = New-Object -TypeName System.Security.Principal.SecurityIdentifier -ArgumentList ('SID') $user = ($SID.Translate( [System.Security.Principal.NTAccount])).Value

Kako s skriptnim okoljem PowerShell razdeliti razločevalno ime uporabniškega računa v Aktivnem imeniku?

$dn = 'CN=Powershell Test,OU=TEST,DC=domain,DC=com'
$dn.Split(',')[0] # Returns "CN=Powershell Test"
$dn.Split(',')[0].Split('=')[1] # Returns "Powershell Test"

$dn = 'CN=Powershell Test,OU=TEST,DC=domain,DC=com'

$dn.Split(',')[0] # Returns "CN=Powershell Test"

$dn.Split(',')[0].Split('=')[1] # Returns "Powershell Test"

Kako s skriptnim okoljem PowerShell najti datum nastanka / spremembe uporabniškega računa v Aktivnem imeniku?
Get-ADUser -Identity $user -Properties whenChanged, whenCreated | Format-List -Property whenChanged, whenCreated

Kako s skriptnim okoljem PowerShell prikazati izbirne in obvezne lastnosti za razred “Uporabnik” v Aktivnem Imeniku?

$schema = [DirectoryServices.ActiveDirectory.ActiveDirectorySchema]::GetCurrentSchema()
$schema.FindClass('user').mandatoryproperties | Format-Table
$schema.FindClass('user').optionalproperties | Format-Table

$schema = [DirectoryServices.ActiveDirectory.ActiveDirectorySchema]::GetCurrentSchema()

$schema.FindClass('user').mandatoryproperties | Format-Table

$schema.FindClass('user').optionalproperties | Format-Table

Kako s skriptnim okoljem PowerShell pridobiti LDAP pot za uporabnika v Aktivnem Imeniku?

$searcher = New-Object -TypeName DirectoryServices.DirectorySearcher -ArgumentList ([ADSI]'')
$searcher.Filter = "(&(objectClass=user)(sAMAccountName= $user))"
$searcher = $searcher.FindOne()
$pathLDAP = $searcher.Path

$searcher = New-Object -TypeName DirectoryServices.DirectorySearcher -ArgumentList ([ADSI]'')

$searcher.Filter = "(&(objectClass=user)(sAMAccountName= $user))"

$searcher = $searcher.FindOne()

$pathLDAP = $searcher.Path

Kako s skriptnim okoljem PowerShell spremeniti CN (Kanonično ime) za uporabnika v Aktivnem imeniku?
Rename-ADObject $((Get-ADUser $user -Properties DistinguishedName).DistinguishedName) -NewName 'Test Powershell'

Kako s skriptnim okoljem PowerShell pridobiti organizacijske enote (OE) nadrejenega uporabnika v Aktivnem imeniku?

$dn = (Get-ADUser $user -Properties DistinguishedName).DistinguishedName
$parent = $dn.Split(',',2)[1]

1 2	$dn = (Get-ADUser $user -Properties DistinguishedName).DistinguishedName $parent = $dn.Split(',',2)[1]

Kako s skriptnim okoljem PowerShell pridobiti lastnika uporabnika (ki je ustvaril račun) v Aktivnem imeniku?

$dn = (Get-ADUser $user -Properties DistinguishedName).DistinguishedName
$owner = (Get-Acl -Path "AD:$dn").Owner

1 2	$dn = (Get-ADUser $user -Properties DistinguishedName).DistinguishedName $owner = (Get-Acl -Path "AD:$dn").Owner

Kako s skriptnim okoljem PowerShell pretvoriti pwdLastSet atribut za uporabnika v Aktivnem imeniku?

# Solution 1
[DateTime]::FromFileTime((Get-ADUser $user -Properties pwdLastSet).pwdLastSet)

# Solution 2
w32tm /ntte 130787549514737594

# Solution 1

[DateTime]::FromFileTime((Get-ADUser $user -Properties pwdLastSet).pwdLastSet)

# Solution 2

w32tm /ntte 130787549514737594

Computers

Kako s skriptnim okoljem PowerShell testirati varen kanal med lokalnim računalnikom in domeno?
Test-ComputerSecureChannel

Kako s skriptnim okoljem PowerShell popraviti varen kanal med lokalnim računalnikom in domeno?
Test-ComputerSecureChannel -Repair

Kako s skriptnim okoljem PowerShell onemogočiti računalniški račun v Aktivnem imeniku?
Disable-ADAccount $computer

Kako s skriptnim okoljem PowerShell najti računalnike z določenim operacijskim sistemom v Aktivnem imeniku?

Get-ADComputer -Filter 'OperatingSystem -eq "CentOS"'
Get-ADComputer -Filter 'OperatingSystem -eq "GNU/Linux"'
Get-ADComputer -Filter 'OperatingSystem -eq "Linux"'
Get-ADComputer -Filter 'OperatingSystem -eq "Mac OS X"'
Get-ADComputer -Filter 'OperatingSystem -eq "OnTap"'
Get-ADComputer -Filter 'OperatingSystem -eq "Red Hat Enterprise Linux Server"'
Get-ADComputer -Filter 'OperatingSystem -eq "redhat-linux-gnu"'
Get-ADComputer -Filter 'OperatingSystem -eq "Samba"'
Get-ADComputer -Filter 'OperatingSystem -eq "Ubuntu"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows NT"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 2000 Professional"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 2000 Server"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows XP Professional"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2003"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Vista™ Business"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Vista™ Enterprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Vista™ Entreprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 7 Enterprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 7 Professional"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 7 Ultimate"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2008 R2 Enterprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2008 R2 Standard"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server® 2008 Enterprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 8 Enterprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows 8.1 Enterprise"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2012 R2 Standard"'
Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2012 Standard"'

Get-ADComputer -Filter 'OperatingSystem -eq "CentOS"'

Get-ADComputer -Filter 'OperatingSystem -eq "GNU/Linux"'

Get-ADComputer -Filter 'OperatingSystem -eq "Linux"'

Get-ADComputer -Filter 'OperatingSystem -eq "Mac OS X"'

Get-ADComputer -Filter 'OperatingSystem -eq "OnTap"'

Get-ADComputer -Filter 'OperatingSystem -eq "Red Hat Enterprise Linux Server"'

Get-ADComputer -Filter 'OperatingSystem -eq "redhat-linux-gnu"'

Get-ADComputer -Filter 'OperatingSystem -eq "Samba"'

Get-ADComputer -Filter 'OperatingSystem -eq "Ubuntu"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows NT"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 2000 Professional"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 2000 Server"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows XP Professional"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2003"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Vista™ Business"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Vista™ Enterprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Vista™ Entreprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 7 Enterprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 7 Professional"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 7 Ultimate"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2008 R2 Enterprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2008 R2 Standard"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server® 2008 Enterprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 8 Enterprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows 8.1 Enterprise"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2012 R2 Standard"'

Get-ADComputer -Filter 'OperatingSystem -eq "Windows Server 2012 Standard"'

Organizational Unit (OU)

Kako s skriptnim okoljem PowerShell ustvariti organizacijsko enoto (OU) v Aktivnem imeniku?
New-ADOrganizationalUnit -Name 'TEST' -Path 'DC=domain,DC=com'

Kako s skriptnim okoljem PowerShell pridobiti podrobnosti organizacijske enote (OU) v Aktivnem imeniku?
Get-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -Properties *

Kako s skriptnim okoljem PowerShell spremeniti opis organizacijske enote (OU) v Aktivnem imeniku?
Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -Description 'My description'

Kako s skriptnim okoljem PowerShell omogočiti / onemogočiti nenamerni izbris organizacijske enote (OE) v Aktivnem imeniku?

# Protection ON
Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -ProtectedFromAccidentalDeletion $true

# Protection OFF
Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -ProtectedFromAccidentalDeletion $false

# Protection ON

Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -ProtectedFromAccidentalDeletion $true

# Protection OFF

Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -ProtectedFromAccidentalDeletion $false

Kako s skriptnim okoljem PowerShell omogočiti nenamerni izbris za vse organizacijske enote (OE) v Aktivnem imeniku?

Get-ADOrganizationalUnit -Filter * -Property ProtectedFromAccidentalDeletion | Where-Object -FilterScript { $_.ProtectedFromAccidentalDeletion -eq $false } | Set-ADOrganizationalUnit -ProtectedFromAccidentalDeletion $true

1	Get-ADOrganizationalUnit -Filter * -Property ProtectedFromAccidentalDeletion \| Where-Object -FilterScript { $_.ProtectedFromAccidentalDeletion -eq $false } \| Set-ADOrganizationalUnit -ProtectedFromAccidentalDeletion $true

Kako s skriptnim okoljem PowerShell izbrisati organizacijsko enoto (OE) zaščiteno pred nenamernim izbrisom v Aktivnem imeniku?

Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -ProtectedFromAccidentalDeletion $false
Remove-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com'

1 2	Set-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com' -ProtectedFromAccidentalDeletion $false Remove-ADOrganizationalUnit 'OU=TEST,DC=domain,DC=com'

Kako s skriptnim okoljem PowerShell pretvoriti Razlikovalno ime organizacijske enote (OE) v Kanonično ime v Aktivnem imeniku?

$parent = $dn.Split(',',2)[1]
$parent = (Get-ADOrganizationalUnit $parent -Properties CanonicalName).CanonicalName

1 2	$parent = $dn.Split(',',2)[1] $parent = (Get-ADOrganizationalUnit $parent -Properties CanonicalName).CanonicalName

Kako s skriptnim okoljem PowerShell navesti praznihe organizacijske enote (OE)?

# Solution 1
Get-ADOrganizationalUnit -Filter * -Property 'msDS-Approx-Immed-Subordinates' | Where-Object -FilterScript {$_.'msDS-Approx-Immed-Subordinates' -eq 0}

# Solution 2
([adsisearcher]'(objectclass=organizationalunit)').FindAll() | Where-Object -FilterScript { (([adsi]$_.Path).PSbase.Children | Measure-Object).Count -eq 0 }

# Solution 1

Get-ADOrganizationalUnit -Filter * -Property 'msDS-Approx-Immed-Subordinates' | Where-Object -FilterScript {$_.'msDS-Approx-Immed-Subordinates' -eq 0}

# Solution 2

([adsisearcher]'(objectclass=organizationalunit)').FindAll() | Where-Object -FilterScript { (([adsi]$_.Path).PSbase.Children | Measure-Object).Count -eq 0 }

Kako s skriptnim okoljem PowerShell pridobiti upravitelja skupine?
(Get-ADGroup $dn -Properties Managedby).Managedby

Regex (Regular Expression)

Kako v citat naslov IP v4 je (80.80.228.8) z regularni izraz z PowerShell?
$example = 'The IP address is 80.80.228.8'
$ip = [regex]::match($example,'\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b').value

Kako s skriptnim okoljem PowerShell izvleči MAC naslov (C0-D9-62-39-61-2D) z ločilom “-” z regularnim izrazom?
$example = 'The MAC address is C0-D9-62-39-61-2D'
$mac = [regex]::match($example,'([0-9A-F]{2}[-]){5}([0-9A-F]{2})').value

Kako s skriptnim okoljem PowerShell izvleči MAC naslov (C0: D9: 62: 39: 61: 2D) z ločilom “:” z regularnim izrazom?
$example = 'The MAC address is C0:D9:62:39:61:2D'
$mac = [regex]::match($example,'((\d|([a-f]|[A-F])){2}:){5}(\d|([a-f]|[A-F])){2}').value

Kako s skriptnim okoljem PowerShell izvleči datum (10/02/2015) z regularnim izrazom?
$example = 'The date is 10/02/2015'
$date = [regex]::match($example,'(\d{2}\/\d{2}\/\d{4})').value

Kako s skriptnim okoljem PowerShell izvleči URL (www.powershell-guru.com) z regularnim izrazom?
$example = 'The URL is www.powershell-guru.com'
$url = [regex]::match($example,'[a-z]+[:.].*?(?=\s)').value

Kako s skriptnim okoljem PowerShell izvleči email naslov (user@domain.com) z regularnim izrazom?
$example = 'The email is user@domain.com'
$email = [regex]::match($example,'(?i)\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b').value

Kako s skriptnim okoljem PowerShell izvleči “guru” iz niza primerov z regularnim izrazom?
$example = 'www.powershell-guru.com'
[regex]::match($example,'(?<=-)(.*\n?)(?=.com)').value

Kako s skriptnim okoljem PowerShell izvleči “guru.com” iz niza primerov z regularnim izrazom?
$example = 'www.powershell-guru.com'
[regex]::match($example,'(?<=-)(.*\n?)(?<=.)').value

Kako s skriptnim okoljem PowerShell izvleči “powershell-guru.com” iz niza primerov z regularnim izrazom?
$example = 'www.powershell-guru.com'
[regex]::match($example,'(?<=www.)(.*\n?)').value

Kako s skriptnim okoljem PowerShell izvleči “123” iz niza primerov z regularnim izrazom?
$example = 'Powershell123'
[regex]::match($example,'(\d+)').value

Kako s skriptnim okoljem PowerShell izvleči “$” (znak za dolar) iz niza primerov z regularnim izrazom?
$example = 'Powershell`$123'
[regex]::match($example,'(\$)').value

Kako s skriptnim okoljem PowerShell zamenjati znak (*.com) z drugim (* .fr), v nizu z regularnim izrazom?
$example = 'www.powershell-guru.com'
[regex]::Replace($example, '.com','.fr')

Kako se s skriptnim okoljem PowerShell izogniti nizu z regularnim izrazom?
[regex]::Escape('\\server\share')

Memory

Kako s skriptnim okoljem PowerShell čistilca pomnilnika prisiliti v zbiranje pomnilnika?
[System.GC]::Collect()
[System.GC]::WaitForPendingFinalizers()

Kako s skriptnim okoljem PowerShell pridobiti RAM velikost računalnika?

# Solution 1
Get-CimInstance -ClassName 'cim_physicalmemory' | ForEach-Object -Process {$_.Capacity /1GB}

# Solution 2
(Get-WmiObject -Class Win32_ComputerSystem).TotalPhysicalMemory /1GB

# Solution 3
(systeminfo.exe | Select-String -Pattern 'Total Physical Memory:').ToString().Split(':')[1].Trim()

# Solution 1

Get-CimInstance -ClassName 'cim_physicalmemory' | ForEach-Object -Process {$_.Capacity /1GB}

# Solution 2

(Get-WmiObject -Class Win32_ComputerSystem).TotalPhysicalMemory /1GB

# Solution 3

(systeminfo.exe | Select-String -Pattern 'Total Physical Memory:').ToString().Split(':')[1].Trim()

Date

Kako s skriptnim okoljem PowerShell pridobiti trenutni datum?
Get-Date
[Datetime]::Now

Kako s skriptnim okoljem PowerShell prikazati datum v različnih oblikah?

### DATETIME ###

Get-Date -Format D             : Tuesday, June 30, 2015                                                                                                                                                                 
Get-Date -Format f             : Tuesday, June 30, 2015 3:22 PM                                                                                                                                                            
Get-Date -Format F             : Tuesday, June 30, 2015 3:22:58 PM                                                                                                                                                          
Get-Date -Format g             : 6/30/2015 3:23 PM                                                                                                                                                               
Get-Date -Format G             : 6/30/2015 3:23:30 PM

Get-Date -DisplayHint Date     : Tuesday, June 30, 2015
Get-Date -DisplayHint DateTime : Tuesday, June 30, 2015 3:31:21 PM

### DATE ###

Get-Date -Format d             : 6/30/2015                                                                                                                                                                     
Get-Date -Format yyyyMMdd      : 20150630

Get-Date -UFormat '%d%m%Y'     : 30062015
Get-Date -UFormat '%m%d%Y'     : 06302015
Get-Date -UFormat '%Y%m%d'     : 20150630

Get-Date -UFormat '%d.%m.%Y'   : 30.06.2015
Get-Date -UFormat '%m.%d.%Y'   : 06.30.2015
Get-Date -UFormat '%Y.%m.%d'   : 2015.06.30

Get-Date -UFormat '%d-%m-%Y'   : 30-06-2015
Get-Date -UFormat '%m-%d-%Y'   : 06-30-2015
Get-Date -UFormat '%Y-%m-%d'   : 2015-06-30

Get-Date -UFormat '%d/%m/%Y'   : 30/06/2015
Get-Date -UFormat '%m/%d/%Y'   : 06/30/2015
Get-Date -UFormat '%Y/%m/%d'   : 2015/06/30

### HOUR ###
Get-Date -Format t             : 3:23 PM                                                                                                                                                                          
Get-Date -Format T             : 3:23:30 PM 
Get-Date -Format HH            : 15 (Hour)
Get-Date -Format mm            : 28 (Minute)
Get-Date -Format ss            : 30 (Seconds)
Get-Date -DisplayHint Time     : 3:23:30 PM

### DAY ###
Get-Date -Format dddd          : Tuesday
Get-Date -Format ddd           : Tue
Get-Date -Format dd            : 30

### MONTH ###
Get-Date -Format MMMM          : June
Get-Date -Format MMM           : Jun
Get-Date -Format MM            : 06

### YEAR ###
Get-Date -Format yyyy          : 2015

### DATETIME ###

Get-Date -Format D : Tuesday, June 30, 2015

Get-Date -Format f : Tuesday, June 30, 2015 3:22 PM

Get-Date -Format F : Tuesday, June 30, 2015 3:22:58 PM

Get-Date -Format g : 6/30/2015 3:23 PM

Get-Date -Format G : 6/30/2015 3:23:30 PM

Get-Date -DisplayHint Date : Tuesday, June 30, 2015

Get-Date -DisplayHint DateTime : Tuesday, June 30, 2015 3:31:21 PM

### DATE ###

Get-Date -Format d : 6/30/2015

Get-Date -Format yyyyMMdd : 20150630

Get-Date -UFormat '%d%m%Y' : 30062015

Get-Date -UFormat '%m%d%Y' : 06302015

Get-Date -UFormat '%Y%m%d' : 20150630

Get-Date -UFormat '%d.%m.%Y' : 30.06.2015

Get-Date -UFormat '%m.%d.%Y' : 06.30.2015

Get-Date -UFormat '%Y.%m.%d' : 2015.06.30

Get-Date -UFormat '%d-%m-%Y' : 30-06-2015

Get-Date -UFormat '%m-%d-%Y' : 06-30-2015

Get-Date -UFormat '%Y-%m-%d' : 2015-06-30

Get-Date -UFormat '%d/%m/%Y' : 30/06/2015

Get-Date -UFormat '%m/%d/%Y' : 06/30/2015

Get-Date -UFormat '%Y/%m/%d' : 2015/06/30

### HOUR ###

Get-Date -Format t : 3:23 PM

Get-Date -Format T : 3:23:30 PM

Get-Date -Format HH : 15 (Hour)

Get-Date -Format mm : 28 (Minute)

Get-Date -Format ss : 30 (Seconds)

Get-Date -DisplayHint Time : 3:23:30 PM

### DAY ###

Get-Date -Format dddd : Tuesday

Get-Date -Format ddd : Tue

Get-Date -Format dd : 30

### MONTH ###

Get-Date -Format MMMM : June

Get-Date -Format MMM : Jun

Get-Date -Format MM : 06

### YEAR ###

Get-Date -Format yyyy : 2015

Kako s skriptnim okoljem PowerShell pretvoriti datum (DatumČas) v datum (Niz)?
$datetimeToString = '{0:dd/MM/yy}' -f (Get-Date 30/01/2015)
$datetimeToString = (Get-Date 31/01/2015).ToShortDateString()

Kako s skriptnim okoljem PowerShell pretvoriti datum (Niz) v datum (DatumČas)?
$stringToDatetime = [Datetime]::ParseExact('30/01/2015', 'dd/MM/yyyy', $null)

Kako s skriptnim okoljem PowerShell izračunati razliko (število dni, ur, minut in sekund) med dvema datumoma?
(New-TimeSpan -Start $dateStart -End $dateEnd).Days
(New-TimeSpan -Start $dateStart -End $dateEnd).Hours
(New-TimeSpan -Start $dateStart -End $dateEnd).Minutes
(New-TimeSpan -Start $dateStart -End $dateEnd).Seconds

Kako s skriptnim okoljem PowerShell primerjati dva datuma?
(Get-Date 2015-01-01) -lt (Get-Date 2015-01-30) # True
(Get-Date 2015-01-01) -gt (Get-Date 2015-01-30) # False

Kako s skriptnim okoljem PowerShell razvrstiti polja datumov kot “DatumČas”?
$arrayDate | Sort-Object -Property {$_ -as [Datetime]}

Kako s skriptnim okoljem PowerShell začeti in ustaviti štoparico?
$chrono = [Diagnostics.Stopwatch]::StartNew()
$chrono.Stop()
$chrono

Kako s skriptnim okoljem PowerShell pridobiti trenutni dan v tednu?
(Get-Date).DayOfWeek #Sunday

Kako s skriptnim okoljem PowerShell pridobiti včerajšnji datum?
(Get-Date).AddDays(-1)

Kako s skriptnim okoljem PowerShell pridobiti število dni v mesecu (februarja 2015)?
[DateTime]::DaysInMonth(2015, 2)

Kako s skriptnim okoljem PowerShell vedeti, če je prestopno leto?
[DateTime]::IsLeapYear(2015)

Kako s skriptnim okoljem PowerShell navesti časovne pasove?
[System.TimeZoneInfo]::GetSystemTimeZones()

Networking

Kako s skriptnim okoljem PowerShell kodirati (v ASCII format) in dekodirati URL?

# Encode
$url = 'http://www.powershell-guru.com'
$encoded = [System.Web.HttpUtility]::UrlEncode($url)

# Decode
$decoded = [System.Web.HttpUtility]::UrlDecode($encoded) 

# Encoded : http%3a%2f%2fwww.powershell-guru.com
# Decoded : http://www.powershell-guru.com

# Encode

$url = 'http://www.powershell-guru.com'

$encoded = [System.Web.HttpUtility]::UrlEncode($url)

# Decode

$decoded = [System.Web.HttpUtility]::UrlDecode($encoded)

# Encoded : http%3a%2f%2fwww.powershell-guru.com

# Decoded : http://www.powershell-guru.com

Kakšne so ekvivalente avtohtonih omrežnih ukazov s skriptnim okoljem PowerShell?

# ipconfig
Get-NetIPConfiguration
Get-NetIPAddress

# ping 
Test-NetConnection 

# tracert
Test-NetConnection -TraceRoute

# route
Get-NetRoute

# nslookup
Resolve-DnsName # Windows 8.1 & Windows 2012
([System.Net.Dns]::GetHostEntry($IP)).Hostname # IP > PC
([System.Net.Dns]::GetHostAddresses($computer)).IPAddressToString # PC > IP

# ipconfig

Get-NetIPConfiguration

Get-NetIPAddress

# ping

Test-NetConnection

# tracert

Test-NetConnection -TraceRoute

# route

Get-NetRoute

# nslookup

Resolve-DnsName # Windows 8.1 & Windows 2012

([System.Net.Dns]::GetHostEntry($IP)).Hostname # IP > PC

([System.Net.Dns]::GetHostAddresses($computer)).IPAddressToString # PC > IP

Kako s skriptnim okoljem PowerShell pridobiti IP naslovov?
Get-NetIPAddress # Windows 8.1 & Windows 2012
Get-NetIPConfiguration # Windows 8.1 & Windows 2012

Kako s skriptnim okoljem PowerShell onemogočiti IP naslov v6 (IPv6)?

New-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters' -Name 'DisabledComponents' -Value '0xFFFFFFFF' -PropertyType"DWORD" # Reboot required

1	New-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters' -Name 'DisabledComponents' -Value '0xFFFFFFFF' -PropertyType"DWORD" # Reboot required

Kako s skriptnim okoljem PowerShell preveriti veljavnost IP naslova v4 (IPv4)?
if([ipaddress]'10.0.0.1'){'validated'}

Kako s skriptnim okoljem PowerShell najti zunanji IP naslov?

# Solution 1
(Invoke-WebRequest -Uri 'myexternalip.com/raw').Content
(iwr -Uri 'myexternalip.com/raw').Content # Alias

# Solution 2
$webClient = New-Object -TypeName System.Net.WebClient
$webClient.DownloadString('http://myexternalip.com/raw')

# Solution 3
while ($true)
{
    Write-Output -InputObject "$(Get-Date) - $((Invoke-WebRequest -Uri 'http://myexternalip.com/raw' -Method Get).Content)"
    Start-Sleep -Seconds 300
}

# Solution 1

(Invoke-WebRequest -Uri 'myexternalip.com/raw').Content

(iwr -Uri 'myexternalip.com/raw').Content # Alias

# Solution 2

$webClient = New-Object -TypeName System.Net.WebClient

$webClient.DownloadString('http://myexternalip.com/raw')

# Solution 3

while ($true)

{

Write-Output -InputObject "$(Get-Date) - $((Invoke-WebRequest -Uri 'http://myexternalip.com/raw' -Method Get).Content)"

Start-Sleep -Seconds 300

}

Kako s skriptnim okoljem PowerShell najti ime gostitelja iz IP naslova?
([System.Net.Dns]::GetHostEntry($IP)).Hostname

Kako s skriptnim okoljem PowerShell najti IP naslov iz imena gostitelja?
([System.Net.Dns]::GetHostAddresses($computer)).IPAddressToString

Kako s skriptnim okoljem PowerShell najti popolno določeno ime domene iz imena gostitelja?
[System.Net.Dns]::GetHostByName($computer).HostName

Kako s skriptnim okoljem PowerShell najti konfiguracijo omrežja (IP, Subnet, Gateway in DNS)?

Get-WmiObject -Class Win32_NetworkAdapterConfiguration | Format-Table -Property Description, IpAddress, IPSubnet, DefaultIPGateway, DNSServerSearchOrder

1	Get-WmiObject -Class Win32_NetworkAdapterConfiguration \| Format-Table -Property Description, IpAddress, IPSubnet, DefaultIPGateway, DNSServerSearchOrder

Kako s skriptnim okoljem PowerShell najti MAC naslov?
Get-CimInstance win32_networkadapterconfiguration | Select-Object -Property Description, Macaddress
Get-WmiObject -Class win32_networkadapterconfiguration | Select-Object -Property Description, Macaddress

Kako s skriptnim okoljem PowerShell preveriti dosegljivost računalnika?

# Solution 1
Test-Connection -ComputerName $computer -Quiet # Returns True / False

# Solution 2
$ping = New-Object -TypeName System.Net.Networkinformation.Ping
$ping.Send($computer)

# Solution 1

Test-Connection -ComputerName $computer -Quiet # Returns True / False

# Solution 2

$ping = New-Object -TypeName System.Net.Networkinformation.Ping

$ping.Send($computer)

Kako s skriptnim okoljem PowerShell preveriti, če je računalnik povezan z internetom?

[Activator]::CreateInstance([Type]::GetTypeFromCLSID([Guid]'{DCB00C01-570F-4A9B-8D69-199FDBA5723B}')).IsConnectedToInternet

1	[Activator]::CreateInstance([Type]::GetTypeFromCLSID([Guid]'{DCB00C01-570F-4A9B-8D69-199FDBA5723B}')).IsConnectedToInternet

Kako s skriptnim okoljem PowerShell izvesti “whois” iskanje za spletno stran?
$whois = New-WebServiceProxy 'http://www.webservicex.net/whois.asmx?WSDL'
$whois.GetWhoIs('powershell-guru.com')

Kako s skriptnim okoljem PowerShell pridobiti podatke o javnem IP (Geolokacija)?

$externalIP = (Invoke-WebRequest -Uri 'myexternalip.com/raw').Content
$detailsIP = ([xml](Invoke-WebRequest -Uri "http://freegeoip.net/xml/$externalIP" -UseBasicParsing).Content).Response

1 2	$externalIP = (Invoke-WebRequest -Uri 'myexternalip.com/raw').Content $detailsIP = ([xml](Invoke-WebRequest -Uri "http://freegeoip.net/xml/$externalIP" -UseBasicParsing).Content).Response

Kako s skriptnim okoljem PowerShell preveriti, če so vrata (port) odprta / zaprta?
New-Object -TypeName Net.Sockets.TcpClient -ArgumentList $computer, 135

Kako s skriptnim okoljem PowerShell izvesti “tracert”?
Test-NetConnection www.google.com -TraceRoute

Kako s skriptnim okoljem PowerShell popraviti profil domače omrežne povezave?
Get-NetAdapter | Format-Table -Property Name, InterfaceDescription, ifIndex -AutoSize # Windows 8.1
Set-NetConnectionProfile -InterfaceIndex 6 -NetworkCategory Private

Kako s skriptnim okoljem PowerShell prikazati TCP povezave vrat?
netstat.exe -ano
Get-NetTCPConnection #Windows 8 and 2012

Kako s skriptnim okoljem PowerShell skrajšati dolgo URL v krajšo URL?
$url = 'www.powershell-guru.com'
$tiny = Invoke-RestMethod -Uri "http://tinyurl.com/api-create.php?url=$url"

Kako s skriptnim okoljem PowerShell pridobiti proxy nastavitve?
Get-ItemProperty -Path HKCU:"Software\Microsoft\Windows\CurrentVersion\Internet Settings"

DNS

Kako s skriptnim okoljem PowerShell preveriti predpomnilnik DNS na lokalnem računalniku?
ipconfig.exe /displaydns
Get-DnsClientCache #Windows 8 and 2012

Kako s skriptnim okoljem PowerShell počistiti predpomnilnik DNS na lokalnem računalniku?
ipconfig.exe /flushdns
Start-Process -FilePath ipconfig -ArgumentList /flushdns -WindowStyle Hidden
Clear-DnsClientCache #Windows 8 and 2012

Kako s skriptnim okoljem PowerShell počistiti predpomnilnik DNS na oddaljenih računalnikih?
Invoke-Command -ScriptBlock {Clear-DnsClientCache} -ComputerName computer01, computer02

Kako s skriptnim okoljem PowerShell prebrati gostujoče datoteke?
Get-Content -Path 'C:\Windows\system32\drivers\etc\hosts'

Password

Kako s skriptnim okoljem PowerShell ustvariti naključno geslo?
[Reflection.Assembly]::LoadWithPartialName('System.Web')
[System.Web.Security.Membership]::GeneratePassword(30,2)

Kako s skriptnim okoljem PowerShell spremeniti lokalno geslo za administratorja na oddaljenem strežniku?
$admin = [ADSI]('WinNT://server01/administrator,user')
$admin.SetPassword($password)
$admin.SetInfo()

Kako s skriptnim okoljem PowerShell najti datum poteka gesla računa v Aktivnem imeniku?

# Solution 1
[DateTime]::FromFileTime((Get-ADUser -Identity $user -Properties 'msDS-UserPasswordExpiryTimeComputed').'msDS-UserPasswordExpiryTimeComputed')

# Solution 2
Get-Date -Date ((Get-ADUser $user -Properties 'msDS-UserPasswordExpiryTimeComputed' | Select-Object -Property @{
            Name       = 'ExpiryDate'
            Expression = {[DateTime]::FromFileTime($_.'msDS-UserPasswordExpiryTimeComputed')}
}).ExpiryDate)-Format 'F'

# Solution 1

[DateTime]::FromFileTime((Get-ADUser -Identity $user -Properties 'msDS-UserPasswordExpiryTimeComputed').'msDS-UserPasswordExpiryTimeComputed')

# Solution 2

Get-Date -Date ((Get-ADUser $user -Properties 'msDS-UserPasswordExpiryTimeComputed' | Select-Object -Property @{

Name = 'ExpiryDate'

Expression = {[DateTime]::FromFileTime($_.'msDS-UserPasswordExpiryTimeComputed')}

}).ExpiryDate)-Format 'F'

Printers

Kako s skriptnim okoljem PowerShell navesti vse tiskalnike določenega strežnika?
Get-WmiObject -Query 'Select * From Win32_Printer' -ComputerName $computer

Kako s skriptnim okoljem PowerShell navesti seznam vseh vrat za določen strežnik?
Get-WmiObject -Class Win32_TCPIPPrinterPort -Namespace 'root\CIMV2' -ComputerName $computer

Kako s skriptnim okoljem PowerShell spremeniti komentar / lokacijo tiskalnika?

$printer = Get-WmiObject -Class win32_printer -Filter "Name='HP Deskjet 2540 series'"
$printer.Location = 'Germany'
$printer.Comment = 'Printer - Test'
$printer.Put()

$printer = Get-WmiObject -Class win32_printer -Filter "Name='HP Deskjet 2540 series'"

$printer.Location = 'Germany'

$printer.Comment = 'Printer - Test'

$printer.Put()

Kako s skriptnim okoljem PowerShell počistiti (preklicati vse naloge) tiskalnik?
$printer = Get-WmiObject -Class win32_printer -Filter "Name='HP Deskjet 2540 series'"
$printer.CancelAllJobs()

Kako s skriptnim okoljem PowerShell natisniti preizkusno stran tiskalnika?
$printer = Get-WmiObject -Class win32_printer -Filter "Name='HP Deskjet 2540 series'"
$printer.PrintTestPage()

Kako s skriptnim okoljem PowerShell pridobiti čakalne vrste za tiskanje tiskalnikov?

Get-WmiObject -Class Win32_PerfFormattedData_Spooler_PrintQueue | Select-Object -Property Name, @{
    Expression = {$_.jobs}
    Label      = 'Current Jobs'
} | Format-Table -AutoSize

Get-WmiObject -Class Win32_PerfFormattedData_Spooler_PrintQueue | Select-Object -Property Name, @{

Expression = {$_.jobs}

Label = 'Current Jobs'

} | Format-Table -AutoSize

Regedit

Read

Kako s skriptnim okoljem PowerShell navesti seznam registrskih panjev?
Get-ChildItem -Path Registry::

Kako s skriptnim okoljem PowerShell pridobiti vrednosti registra in vrste vrednosti?

function Get-RegistryValue
{
    Param
    (
        [Parameter(Mandatory = $true)]
        [string]$RegistryKey
    )
 
    $key = Get-Item -Path "Registry::$RegistryKey"
    $key.GetValueNames() | Sort-Object | ForEach-Object -Process {
 
        $name = $_
        $type = $key.GetValueKind($name)
 
        switch ($type) 
        { 
            'String'      {'REG_SZ'} 
            'Binary'      {'REG_BINARY'} 
            'Dword'       {'REG_DWORD'}
            'Qword'       {'REG_QWORD'}
            'MultiString' {'REG_MULTI_SZ'}
            'ExpandString'{'REG_EXPAND_SZ'}
            Default       {$null}
        }

        [PSCustomObject]@{
            Name = $name
            Type = $type
            Data = $key.GetValue($name)
        }
 
    }
}

function Get-RegistryValue

{

Param

(

[Parameter(Mandatory = $true)]

[string]$RegistryKey

)

$key = Get-Item -Path "Registry::$RegistryKey"

$key.GetValueNames() | Sort-Object | ForEach-Object -Process {

$name = $_

$type = $key.GetValueKind($name)

switch ($type)

{

'String' {'REG_SZ'}

'Binary' {'REG_BINARY'}

'Dword' {'REG_DWORD'}

'Qword' {'REG_QWORD'}

'MultiString' {'REG_MULTI_SZ'}

'ExpandString'{'REG_EXPAND_SZ'}

Default {$null}

}

[PSCustomObject]@{

Name = $name

Type = $type

Data = $key.GetValue($name)

}

Kako s skriptnim okoljem PowerShell navesti seznam registrskih ključnih podključev?

#HKEY_CLASSES_ROOT
New-PSDrive -PSProvider Registry -Root HKEY_CLASSES_ROOT -Name HKCR
Get-ChildItem -Path 'HKCR:\'

#HKEY_CURRENT_USER
Get-ChildItem -Path 'HKCU:\Software'
Get-ChildItem -Path Registry::HKEY_CURRENT_USER

#HKEY_LOCAL_MACHINE
Get-ChildItem -Path 'HKLM:\SYSTEM'
Get-ChildItem -Path Registry::HKEY_LOCAL_MACHINE

#HKEY_USERS
New-PSDrive -PSProvider Registry -Root HKEY_USERS -Name HKU
Get-ChildItem -Path 'HKU:\'

#HKEY_CURRENT_CONFIG
New-PSDrive -PSProvider Registry -Root HKEY_CURRENT_CONFIG -Name HKCC
Get-ChildItem -Path 'HKCC:\'

#HKEY_CLASSES_ROOT

New-PSDrive -PSProvider Registry -Root HKEY_CLASSES_ROOT -Name HKCR

Get-ChildItem -Path 'HKCR:\'

#HKEY_CURRENT_USER

Get-ChildItem -Path 'HKCU:\Software'

Get-ChildItem -Path Registry::HKEY_CURRENT_USER

#HKEY_LOCAL_MACHINE

Get-ChildItem -Path 'HKLM:\SYSTEM'

Get-ChildItem -Path Registry::HKEY_LOCAL_MACHINE

#HKEY_USERS

New-PSDrive -PSProvider Registry -Root HKEY_USERS -Name HKU

Get-ChildItem -Path 'HKU:\'

#HKEY_CURRENT_CONFIG

New-PSDrive -PSProvider Registry -Root HKEY_CURRENT_CONFIG -Name HKCC

Get-ChildItem -Path 'HKCC:\'

Kako s skriptnim okoljem PowerShell navesti seznam registrskih ključnih podključev v rekurzivnemi načinu?
Get-ChildItem -Path 'HKLM:\SYSTEM' -Recurse -ErrorAction SilentlyContinue

Kako s skriptnim okoljem PowerShell najti podključe z določenim imenom?
Get-ChildItem -Path 'HKLM:\SOFTWARE' -Include *Plugin* -Recurse -ErrorAction SilentlyContinue

Kako s skriptnim okoljem PowerShell vrniti samo ime registrskih podključev?
(Get-ChildItem -Path 'HKLM:\SYSTEM').Name # Return HKEY_LOCAL_MACHINE\SYSTEM\ControlSet
Get-ChildItem -Path 'HKLM:\SYSTEM' -Name # Return ControlSet

Kako s skriptnim okoljem PowerShell navesti seznam vrednosti registra?
Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion'

Kako s skriptnim okoljem PowerShell prebrati določeno vrednost registra?
(Get-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion').ProductName

Kako s skriptnim okoljem PowerShell prebrati določeno vrednost registra na oddaljenem računalniku?

$hostname = $computer
$openRegedit = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey('LocalMachine', $hostname)
$openKey = $openRegedit.OpenSubKey('SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion')
$keyValue = $openKey.GetValue('ProductName')
$keyValue

$hostname = $computer

$openRegedit = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey('LocalMachine', $hostname)

$openKey = $openRegedit.OpenSubKey('SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion')

$keyValue = $openKey.GetValue('ProductName')

$keyValue

Write

Kako s skriptnim okoljem PowerShell ustvariti nov registrski ključ?
New-Item -Path 'HKCU:\Software\MyApplication'

Kako s skriptnim okoljem PowerShell ustvariti vrednost registra?
New-ItemProperty -Path 'HKCU:\Software\MyApplication' -Name 'Version' -Value '1.0'

Kako s skriptnim okoljem PowerShell spremeniti obstoječo vrednost registra?
Set-ItemProperty -Path 'HKCU:\Software\MyApplication' -Name 'Version' -Value '2.0'

Delete

Kako s skriptnim okoljem PowerShell izbrisati vrednost registra?
Remove-ItemProperty -Path 'HKCU:\Software\MyApplication' -Name 'Version'

Kako s skriptnim okoljem PowerShell izbrisati registrski ključ?
Remove-Item -Path 'HKCU:\Software\MyApplication' -Force

Test

Kako s skriptnim okoljem PowerShell preveriti, ali registrski ključ obstaja?
Test-Path -Path 'HKCU:\Software\MyApplication'

Kako s skriptnim okoljem PowerShell preveriti, ali vrednost registra obstaja?
(Get-Item -Path 'HKCU:\Software\MyApplication').GetValueNames() -contains 'Version'

Strings

Kako s skriptnim okoljem PowerShell odstraniti bele-presledek znake od začetka niza?
$string = ' PowershellGuru'
$string = $string.TrimStart()

Kako s skriptnim okoljem PowerShell odstraniti bele-presledek zanke od konca niza?
$string = 'PowershellGuru '
$string = $string.TrimEnd()

Kako s skriptnim okoljem PowerShell odstraniti bele-presledek znake (začetek in konec) iz niza?
$string = ' PowershellGuru '
$string = $string.Trim()

Kako s skriptnim okoljem PowerShell pretvoriti niz v velike črke?
$string = 'powershellguru'
$string = $string.ToUpper()

Kako s skriptnim okoljem PowerShell pretvoriti niz v male črke?
$string = 'POWERSHELLGURU'
$string = $string.ToLower()

Kako s skriptnim okoljem PowerShell izbrati podniz “PowerShell” iz niza “PowershellGuru”?
$string.Substring(0,10)

Kako s skriptnim okoljem PowerShell izbrati podniz “Guru” iz niza “PowershellGuru”?
$string.Substring(10)

Kako s skriptnim okoljem PowerShell izbrati število “123” iz “Powershell123Guru”?
$string = 'Powershell123Guru'
[regex]::match($string,'(\d+)').value

Kako s skriptnim okoljem PowerShell pridobiti ničelni indeks za “Guru” iz niza “PowershellGuru”?
$string.IndexOf('Guru') # 10

Kako s skriptnim okoljem PowerShell preveriti, če je niz nič ali prazen?
$string = $null
$string = ''
[string]::IsNullOrEmpty($string)

Kako s skriptnim okoljem PowerShell preveriti, če je niz nič, prazen, ali sestavljen le iz belih znakov za presledek?
$string = $null
$string = ''
$string = ' '
[string]::IsNullOrWhiteSpace($string)

Kako s skriptnim okoljem PowerShell preveriti, če niz vsebuje določeno črko?
$string = 'PowershellGuru'
$string.Contains('s')
[regex]::match($string,'s').Success

Kako s skriptnim okoljem PowerShell vrniti dolžino niza?
$string.Length

Kako s skriptnim okoljem PowerShell povezati dva niza?

# Solution 1
$string1 + $string2

# Solution 2
$string1 = 'Powershell'
$string2 = 'Guru'
[string]::Concat($string1,$string2)

# Solution 1

$string1 + $string2

# Solution 2

$string1 = 'Powershell'

$string2 = 'Guru'

[string]::Concat($string1,$string2)

Kako s skriptnim okoljem PowerShell povezati z enim ali večimi oklepaji “[]” v nizu?
$string = '[PowershellGuru]'
$string -match '\[' # Only 1
$string -match '\[(.*)\]' # Several

Kako s skriptnim okoljem PowerShell povezati z enim ali večimi oklepaji “()” v nizu?
$string = '(PowershellGuru)'
$string -match '$' # Only 1
$string -match '\((.*)$' # Several

Kako s skriptnim okoljem PowerShell povezati z enim ali večimi zavitimi oklepaji “{}” v nizu?
$string = '{PowershellGuru}'
$string -match '\{' # Only 1
$string -match '\{(.*)\}' # Several

Kako s skriptnim okoljem PowerShell povezati z enim ali več kotnimi oklepaji “& lt; & gt;” v nizu?
$string = ''
$string -match '\<' # Only 1
$string -match "\<(.*)\>" # Several

Kako s skriptnim okoljem PowerShell povezati katerokoli malo črko (ABC) v niz?
$string = 'POWERSHELLGURU'
$string -cmatch "^[a-z]*$" #False

Kako s skriptnim okoljem PowerShell povezati katerokoli veliko črko (ABC) v niz?
$string = 'powershellguru'
$string -cmatch "^[A-Z]*$" #False

Kako s skriptnim okoljem PowerShell povezati “[p” (p mala črka) v niz?
$string = '[powershellGuru]'
$string -cmatch '\[[a-z]\w+' #True

Kako s skriptnim okoljem PowerShell povezati “[P” (P velika črka) v niz?
$string = '[PowershellGuru]'
$string -cmatch '\[[A-Z]\w+' #True

Kako s skriptnim okoljem PowerShell zamenjati črto z drugo črto?
$a = 'Line A'
$b = 'Line B'
$a = $a -replace $a, $b

Kako s skriptnim okoljem PowerShell pretvoriti operacijo deljenja v niz (odstotek)?
(1/2).ToString('P')

Kako s skriptnim okoljem PowerShell razvrstiti nize, ki vsebujejo številke?

'string-10', 'string-2', 'string-23', 'string-30' | Sort-Object -Property {$_ -replace '[\d]'}, {$_ -replace '[a-zA-Z\p{P}]'-as [int]}

1	'string-10', 'string-2', 'string-23', 'string-30' \| Sort-Object -Property {$_ -replace '[\d]'}, {$_ -replace '[a-zA-Z\p{P}]'-as [int]}

Kako s skriptnim okoljem PowerShell izbrati zadnjo besedo v stavku?
$sentence = 'My name is Test Powershell'
$sentence.Split(' ')[-1] # Returns Powershell

Kako s skriptnim okoljem PowerShell pridobiti najdaljšo besedo stavka?
$sentence = 'My name is Test Powershell'
$sentence.Split(' ') | Sort-Object -Property Length | Select-Object -Last 1 # Returns Powershell

Kako s skriptnim okoljem PowerShell prešteti kolikokrat je niz prisoten v stavku?
$sentence = 'test test test Powershell'
[regex]::Matches($sentence, 'test').Count # Returns 3

Kako s skriptnim okoljem PowerShell kopirati vsak znak v nizu v polje znakov?

$name = 'test'
$name.ToCharArray()
s
t
e
v
e

$name = 'test'

$name.ToCharArray()

Kako s skriptnim okoljem PowerShell pretvoriti prvo črko v veliko začetnico iz niza?

$name = 'test'
$name.Substring(0,1).ToUpper() + $name.Substring(1)

1 2	$name = 'test' $name.Substring(0,1).ToUpper() + $name.Substring(1)

Kako s skriptnim okoljem PowerShell zapolnjevati niz (levo ali desno)?

# With whitespaces
$padRight = 'test'.PadRight(25)
$padLeft  = 'test'.PadLeft(25)

# With characters
$padRight = 'test'.PadRight(25,'.') # Return test....................
$padLeft  = 'test'.PadLeft(25,'.')  # Return ....................test

# With whitespaces

$padRight = 'test'.PadRight(25)

$padLeft = 'test'.PadLeft(25)

# With characters

$padRight = 'test'.PadRight(25,'.') # Return test....................

$padLeft = 'test'.PadLeft(25,'.') # Return ....................test

Kako s skriptnim okoljem PowerShell kodirati in dekodirati niz v Base64?

# Encode
$string = [System.Text.Encoding]::UTF8.GetBytes('test')
$encoded = [System.Convert]::ToBase64String($string)

# Decode
$string  = [System.Convert]::FromBase64String($encoded)
$decoded = [System.Text.Encoding]::UTF8.GetString($string)

# Encoded : c3RldmU=
# Decoded : test

# Encode

$string = [System.Text.Encoding]::UTF8.GetBytes('test')

$encoded = [System.Convert]::ToBase64String($string)

# Decode

$string = [System.Convert]::FromBase64String($encoded)

$decoded = [System.Text.Encoding]::UTF8.GetString($string)

# Encoded : c3RldmU=

# Decoded : test

Kako s skriptnim okoljem PowerShell binarno pretvoriti številko (v in iz)?

# Base 10 to Base 2
[System.Convert]::ToString(255,2)

# Base 2 to Base 10
[System.Convert]::ToInt32('11111111',2)

# Base 10 to Base 2

[System.Convert]::ToString(255,2)

# Base 2 to Base 10

[System.Convert]::ToInt32('11111111',2)

Kako s skriptnim okoljem PowerShell vrniti na pot samo zadnjo nadrejeno mapo?

$path = 'C:\Folder1\Folder2\Folder3\file.txt'
Split-Path -Path (Split-Path -Path $path -Parent) -Leaf # Return Folder3

1 2	$path = 'C:\Folder1\Folder2\Folder3\file.txt' Split-Path -Path (Split-Path -Path $path -Parent) -Leaf # Return Folder3

Kako s skriptnim okoljem PowerShell vrniti na pot samo zadnji predmet?

$path = 'C:\Folder1\Folder2\Folder3\file.txt'
Split-Path -Path $path -Leaf # Return file.txt

1 2	$path = 'C:\Folder1\Folder2\Folder3\file.txt' Split-Path -Path $path -Leaf # Return file.txt

Math

Kako s skriptnim okoljem PowerShell navesti seznam metod razreda System.Math?
[System.Math] | Get-Member -Static -MemberType Method

Kako s skriptnim okoljem PowerShell vrniti absolutno vrednost?
[Math]::Abs(-12) #Returns 12
[Math]::Abs(-12.5) # Returns 12.5

Kako s skriptnim okoljem PowerShell vrniti kot, katerega sinus je določeno število?
[Math]::ASin(1) #Returns 1,5707963267949

Kako s skriptnim okoljem PowerShell vrniti vrednost stropa?
[Math]::Ceiling(1.4) #Returns 2
[Math]::Ceiling(1.9) #Returns 2

Kako s skriptnim okoljem PowerShell vrniti vrednost tal?
[Math]::Floor(1.4) #Returns 1
[Math]::Floor(1.9) #Returns 1

Kako s skriptnim okoljem PowerShell vrniti naravni (baza e) logaritem določenemu številu?
[Math]::Log(4) #Returns 1,38629436111989

Kako s skriptnim okoljem PowerShell vrniti osnovni 10 logaritem določenega števila?
[Math]::Log10(4) #Returns 0,602059991327962

Kako s skriptnim okoljem PowerShell vrniti največ dve vrednosti?
[Math]::Max(2,4) #Returns 4
[Math]::Max(-2,-4) #Returns -2

Kako s skriptnim okoljem PowerShell vrniti najmanj dve vrednosti?
[Math]::Min(2,4) #Returns 2
[Math]::Max(-2,-4) #Returns -4

Kako s skriptnim okoljem PowerShell vrniti število dvignjeno na določeno moč?
[Math]::Pow(2,4) #Returns 16

Kako s skriptnim okoljem PowerShell vrniti decimalno vrednost na najbližjo sestavno vrednost?
[Math]::Round(3.111,2) #Returns 3,11
[Math]::Round(3.999,2) #Returns 4

Kako s skriptnim okoljem PowerShell vrniti sestavni del določenega decimalnega števila?
[Math]::Truncate(3.111) #Returns 3
[Math]::Truncate(3.999) #Returns 3

Kako s skriptnim okoljem PowerShell vrniti kvadratni koren določenega števila?
[Math]::Sqrt(16) #Returns 4

Kako s skriptnim okoljem PowerShell vrniti konstanto PI?
[Math]::Pi #Returns 3,14159265358979

Kako s skriptnim okoljem PowerShell vrniti naravno logaritemsko osnovo (konstanta e)?
[Math]::E #Returns 2,71828182845905

Kako s skriptnim okoljem PowerShell preveriti, ali je število sodo ali liho?
[bool]($number%2)

Hashtables

Kako s skriptnim okoljem PowerShell ustvariti prazno tabelo razprševanja?
$hashtable = @{}
$hashtable = New-Object -TypeName System.Collections.Hashtable

Kako s skriptnim okoljem PowerShell ustvariti tabelo razprševanja s elementi?

$hashtable = @{
    'Key1' = 'Value1'
    'Key2' = 'Value2'
    'Key3' = 'Value3'
}

$hashtable = @{

'Key1' = 'Value1'

'Key2' = 'Value2'

'Key3' = 'Value3'

}

Kako s skriptnim okoljem PowerShell ustvariti tabelo razprševanja s predmeti razvrščeno po ključu / imenu (odrejeni slovar)?

$hashtable = [ordered]@{
    'Key1' = 'Value1'
    'Key2' = 'Value2'
    'Key3' = 'Value3'
}

$hashtable | Get-Member # System.Collections.Specialized.OrderedDictionary

$hashtable = [ordered]@{

'Key1' = 'Value1'

'Key2' = 'Value2'

'Key3' = 'Value3'

}

$hashtable | Get-Member # System.Collections.Specialized.OrderedDictionary

Kako s skriptnim okoljem PowerShell dodati elemente (par ključne vrednosti) v tabelo razprševanja?
$hashtable.Add('Key3', 'Value3')

Kako s skriptnim okoljem PowerShell pridobiti določeno vrednost tabele razprševanja?
$hashtable.Key1
$hashtable.Get_Item('Key1')

Kako s skriptnim okoljem PowerShell pridobiti minimalno vrednost tabele razprševanja?

$hashtable = @{
    'Key1' = '1'
    'Key2' = '2'
    'Key3' = '3'
}

$hashtable.GetEnumerator() | Sort-Object -Property Value | Select-Object -First 1
$hashtable.GetEnumerator() | Sort-Object -Property Value -Descending | Select-Object -Last 1

$hashtable = @{

'Key1' = '1'

'Key2' = '2'

'Key3' = '3'

}

$hashtable.GetEnumerator() | Sort-Object -Property Value | Select-Object -First 1

$hashtable.GetEnumerator() | Sort-Object -Property Value -Descending | Select-Object -Last 1

Kako s skriptnim okoljem PowerShell pridobiti najvišjo vrednost tabele razprševanja?

$hashtable = @{
    'Key1' = '1'
    'Key2' = '2'
    'Key3' = '3'
}

$hashtable.GetEnumerator() | Sort-Object -Property Value -Descending | Select-Object -First 1
$hashtable.GetEnumerator() | Sort-Object -Property Value | Select-Object -Last 1

$hashtable = @{

'Key1' = '1'

'Key2' = '2'

'Key3' = '3'

}

$hashtable.GetEnumerator() | Sort-Object -Property Value -Descending | Select-Object -First 1

$hashtable.GetEnumerator() | Sort-Object -Property Value | Select-Object -Last 1

Kako s skriptnim okoljem PowerShell spremeniti elemente v tabeli razprševanja?
$hashtable.Set_Item('Key1', 'Value1Updated')

Kako s skriptnim okoljem PowerShell odstraniti elemente v tabeli razprševanja?
$hashtable.Remove('Key1')

Kako s skriptnim okoljem PowerShell počistiti tabelo razprševanja?
$hashtable.Clear()

Kako s skriptnim okoljem PowerShell preveriti prisotnost določenega ključa / vrednosti v tabeli razprševanja?
$hashtable.ContainsKey('Key3')
$hashtable.ContainsValue('Value3')

Kako s skriptnim okoljem PowerShell razvrstiti po ključu / vrednostih v tabeli razprševanja?
$hashtable.GetEnumerator() | Sort-Object -Property Name
$hashtable.GetEnumerator() | Sort-Object -Property Value -Descending

Arrays

Kako s skriptnim okoljem PowerShell ustvariti prazno matriko?
$array = @()
$array = [System.Collections.ArrayList]@()

Kako s skriptnim okoljem PowerShell ustvariti matriko z elementi?
$array = @('A', 'B', 'C')
$array = 'A', 'B', 'C'
$array = 'a,b,c'.Split(',')
$array = .{$args} a b c
$array = echo a b c

Kako s skriptnim okoljem PowerShell dodati elemente v matriko?
$array += 'D'
[void]$array.Add('D')

Kako s skriptnim okoljem PowerShell spremeniti element v matriki?
$array[0] = 'Z' # 1st item[0]

Kako s skriptnim okoljem PowerShell preveriti velikost matrike?
$array = 'A', 'B', 'C'
$array.Length # Returns 3

Kako s skriptnim okoljem PowerShell pridobiti en element/ več / vse elemente v matriki?
$array = @('A', 'B', 'C')
$array[0] # One item (A)
$array[0] + $array[2] # Several items (A,C)
$array # All items (A,B,C)

Kako s skriptnim okoljem PowerShell odstraniti prazne elemente v matriki?
$array = @('A', 'B', 'C', '')
$array = $array.Split('',[System.StringSplitOptions]::RemoveEmptyEntries) | Sort-Object # A,B,C

Kako s skriptnim okoljem PowerShell preveriti, ali obstaja element v matriki?
$array = @('A', 'B', 'C')
'A' | ForEach-Object -Process {$array.Contains($_)} # Returns True
'D' | ForEach-Object -Process {$array.Contains($_)} # Returns False

Kako s skriptnim okoljem PowerShell najti indeksno številko elementa v matriki?
$array = @('A', 'B', 'C')
[array]::IndexOf($array,'A') # Returns 0

Kako s skriptnim okoljem PowerShell razvrstiti vrstni red elementov v matriki?
$array = @('A', 'B', 'C')
[array]::Reverse($array) # C,B,A

Kako s skriptnim okoljem PowerShell ustvariti naključni element iz matrike?
$array | Get-Random

Kako s skriptnim okoljem PowerShell razvrstiti matriko v rastočem / padajočem načinu?
$array = @('A', 'B', 'C')
$array | Sort-Object # A,B,C
$array | Sort-Object -Descending # C,B,A

Kako s skriptnim okoljem PowerShell prešteti število elementov v matriki?
$array.Count

Kako s skriptnim okoljem PowerShell dodati matriko drugi matriki?
$array1 = 'A', 'B', 'C'
$array2 = 'D', 'E', 'F'
$array3 = $array1 + $array2 # A,B,C,D,E,F

Kako s skriptnim okoljem PowerShell najti dvojnike iz matrike?
$array = 'A', 'B', 'C', 'C'
($array | Group-Object | Where-Object -FilterScript {$_.Count -gt 1}).Values # Returns C

Kako s skriptnim okoljem PowerShell odstraniti dvojnike iz matrike?
$array = 'A', 'B', 'C', 'C'
$array = $array | Select-Object -Unique
$array # Returns A,B,C

Kako s skriptnim okoljem PowerShell ustvariti matriko z elementi, ki se začnejo s predpono (“User01”, “user02”, … “user10”)?
$array = 1..10 | ForEach-Object -Process { "user$_" }

ACL

Kako s skriptnim okoljem PowerShell navesti seznam ACL uporabnika AD?
(Get-Acl -Path "AD:\$dn").Access

Kako s skriptnim okoljem PowerShell navesti seznam ACL mape?
(Get-Acl -Path C:\scripts).Access

Kako s skriptnim okoljem PowerShell navesti določene ACL vnose za dovoljenje (uporabniki ali skupine) uporabnika AD?

((Get-Acl -Path "AD:\$dn").Access | Select-Object -Property IdentityReference | Where-Object -FilterScript {$_.IdentityReference -match 'Admin'} | Get-Unique | ForEach-Object -Process {$_.IdentityReference}).Value

1	((Get-Acl -Path "AD:\$dn").Access \| Select-Object -Property IdentityReference \| Where-Object -FilterScript {$_.IdentityReference -match 'Admin'} \| Get-Unique \| ForEach-Object -Process {$_.IdentityReference}).Value

Variables

Katere so najpogostejše vrste podatkov v s skriptnem okolju PowerShell?

[bool]$variable = $true
[byte]$variable = ('0x10')
[char]$variable = 0x260E
[datetime]$variable = Get-Date
[decimal]$variable = 1.89
[double]$variable = 1.89
[float]$variable = 1.89
[guid]$variable = 'b19b2a2e-ce1b-4b62-844f-ac8829ffbe8f'
[int16]$variable = -32767
[int32]$variable = -2147483647
[int64]$variable = -9223372036854775807
[string]$variable = 'test'
[uint16]$variable = 32767
[uint32]$variable = 2147483647
[uint64]$variable = 9223372036854775807

[bool]$variable = $true

[byte]$variable = ('0x10')

[char]$variable = 0x260E

[datetime]$variable = Get-Date

[decimal]$variable = 1.89

[double]$variable = 1.89

[float]$variable = 1.89

[guid]$variable = 'b19b2a2e-ce1b-4b62-844f-ac8829ffbe8f'

[int16]$variable = -32767

[int32]$variable = -2147483647

[int64]$variable = -9223372036854775807

[string]$variable = 'test'

[uint16]$variable = 32767

[uint32]$variable = 2147483647

[uint64]$variable = 9223372036854775807

Kako s skriptnim okoljem PowerShell najti najnižje in najvišje vrednosti nekateri tip spremenljivk?

[int] (integer)

# int16 : MIN:-32768 MAX:32767
'MIN:{1:D} MAX:{0:D}' -f [int16]::MaxValue, [int16]::MinValue

# int32 : MIN:-2147483648 MAX:2147483647
'MIN:{1:D} MAX:{0:D}' -f [int32]::MaxValue, [int32]::MinValue

# int64 : MIN:-9223372036854775808 MAX:9223372036854775807
'MIN:{1:D} MAX:{0:D}' -f [int64]::MaxValue, [int64]::MinValue

[uint] (u = unsigned, only positive numbers)

# int16 : MAX:65535
'MAX:{0:D}' -f [uint16]::MaxValue

# int32 : MAX:4294967295
'MAX:{0:D}' -f [uint32]::MaxValue

# int64 : MAX:18446744073709551615
'MAX:{0:D}' -f [uint64]::MaxValue

[int] (integer)

# int16 : MIN:-32768 MAX:32767

'MIN:{1:D} MAX:{0:D}' -f [int16]::MaxValue, [int16]::MinValue

# int32 : MIN:-2147483648 MAX:2147483647

'MIN:{1:D} MAX:{0:D}' -f [int32]::MaxValue, [int32]::MinValue

# int64 : MIN:-9223372036854775808 MAX:9223372036854775807

'MIN:{1:D} MAX:{0:D}' -f [int64]::MaxValue, [int64]::MinValue

[uint] (u = unsigned, only positive numbers)

# int16 : MAX:65535

'MAX:{0:D}' -f [uint16]::MaxValue

# int32 : MAX:4294967295

'MAX:{0:D}' -f [uint32]::MaxValue

# int64 : MAX:18446744073709551615

'MAX:{0:D}' -f [uint64]::MaxValue

Kako s skriptnim okoljem PowerShell testirati vrste podatkov?