Get-Command gets its data directly from the command code, unlike Get-Help, which gets its information from help topics. Starting in Windows PowerShell 5.0, results of the Get-Command cmdlet display a Version column by default. A new Version property has been added to the CommandInfo class. ...
Get-Help是要執行的命令,而Write-Output是用來取得說明的命令名稱。-Full參數會指示 PowerShell 取得指定命令的所有資訊,包括命令描述、參數資訊、範例等等。 您可以在任何 PowerShell 終端機 (包括 Azure Cloud Shell 終端機) 中存取此說明資訊。 如果您想要探索 PowerShell 所提供的所有命令,可以使用Get-Command *...
# Start of script $x = 2; $y = 3 Get-Power $x $y # Function defined in script function Get-Power([int]$x, [int]$y) { if ($y -gt 0) { return $x * (Get-Power $x (--$y)) } else { return 1 } } # End of script 在脚本中创建的变量 $x 和$y 的范围是该脚本的主...
PS C:\ps-test>Set-PSBreakpoint-scripttest.ps1-commandpsversion ` -action {if((Get-ExecutionPolicy)-eq"RemoteSigned") {break}} 動作break中的 關鍵詞會指示調試程式執行斷點。 您也可以使用continue關鍵詞來指示調試程式在不中斷的情況下執行。 因為默認關鍵詞是continue,所以您必須指定break以停止執行。
Return correct FileName property for Get-Item when listing alternate data streams (#18019) (Thanks @kilasuit!) Add -ExcludeModule parameter to Get-Command (#18955) (Thanks @MartinGC94!) Update Named and Statement block type inference to not consider AssignmentStatements and Increment/decrement ope...
The new-object keyword is a Windows PowerShell cmdlet (pronounced command-let). There are approximately 130 cmdlets, and they form the heart of Windows PowerShell functionality. You can explore what the cmdlets are by running get-command and you can always get help on a cmdlet by running ...
Here's a simple way to do it from the Command Shell:Copy $alert = Get-Alert -id f3f73d62-37ab-45ce-a7ff-2bdda0dfaeb4 $alert.set_owner("Administrator") $alert.update("Updated owner") The first line of this code gets the ID of a particular alert object and passes it to the ...
These cmdlets (pronounced "command-lets") are built right into Windows PowerShell. (For a look at some of the most useful cmdlets to get you started using Windows PowerShell, see the sidebar "Top 10 Cmdlets to Start Using Immediately".)...
## Get-Arguments.ps1 ## ## From Windows PowerShell Cookbook (O’Reilly) ## by Lee Holmes (http://www.leeholmes.com/guide) ## ## Use command-line arguments ### param($firstNamedArgument, [int] $secondNamedArgument = 0) ## Display the arguments by name "First named argument...
Once I do everything I've just described, I am ready to start using my new custom cmdlets. Of course, I am doing everything from the command line. First, I must compile the cmdlet and snap-in code. Remember when I said I'll need to compile this code with a reference to System....