Remove-Item-PathVariable:\MyVariable 您也可以使用一個語句將值指派給多個變數。 下列範例會將相同的值指派給多個變數: PowerShell $a=$b=$c=0 下一個範例會將多個值指派給多個變數。 PowerShell $i,$j,$k=10,"red",$true# $i is 10, $j is "red", $k is True$i,$j=10,"red",$true# ...
New-Variable 參考 模組: Microsoft.PowerShell.Utility 建立新變數。 Syntax PowerShell複製 New-Variable[-Name] <String> [[-Value] <Object>] [-Description <String>] [-Option <ScopedItemOptions>] [-Visibility <SessionStateEntryVisibility>] [-Force] [-PassThru] [-Scope <String>] [-What...
Admins can use PowerShell to handle a wide range of activities. It can extract information on OSes, such as the specific version and service pack levels. "PowerShell providers" are programs that make data contained in specialized data stores accessible at the command line. Those data stores i...
When you run the function, the value you supply for a parameter is assigned to a variable that contains the parameter name. The value of that variable can be used in the function. The following example is a function calledGet-SmallFiles. This function has a$Sizeparameter. The function displa...
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The following pattern shows how you can register PowerShell classes and enumerations as type accelerators in a module. Add the snippet to the root script module after any type definitions. Make sure the$ExportableTypesvariable contains each of the types you want to make available to users when ...
$PSCommandPath- Contains the full path and name of the script that is being run. This parameter is valid in all scripts. This automatic variable is introduced in PowerShell 3.0. $PSScriptRoot- Contains the directory from which a script is being run. In PowerShell 2.0, this variable is va...
When Microsoft created Windows PowerShell, it was designed to make it easy to create other command-line tools that offer the same consistency and reliability as the tools that shipped as a part of Windows PowerShell. This is in large part because the shell has a single parser for all ...
Second, I wouldreallylike to know if you would like us to investigatespecifictools for this sort of treatment. If it is possible to make this a generic framework, I would love to have more examples of tools which would be beneficial to you and test our ability to handle. ...
Let’s start a debug session. First, make sure the DebugTest.ps1 file’s editor window is still the active window, and then press F5 or click the greenStart Debuggingbutton to the left of the Launch Configuration dropdown (shown in the previous screenshot). ...