<Parameter(Position:=0), ValidateNotNullOrEmpty()> _ Public Property Name() As String() Get Return processNames End Get Set(ByVal value As String()) processNames = value End Set End Property 若要通知 Windows PowerShell 运行时此属性是 Name 参数,System.Management.Automation.Par...
Output ... -Name <System.String[]> Specifies an array of names. This cmdlet gets only commands that have the specified name. Enter a name or name pattern. Wildcard characters are permitted. To get commands that have the same name, use the All parameter. When two commands have the same...
Following is a complete list of commands which you can use for redirection − Note that the file descriptor: 0is normally standard input (STDIN), 1is standard output (STDOUT), 2is standard error output (STDERR). Summary Each file in Linux has a corresponding File Descriptor associated with...
UseMaximumSize Initialize-Disk -Number (Get-VirtualDisk -FriendlyName "RAID1Disk").UniqueId New-Partition -DiskNumber (Get-VirtualDisk -FriendlyName "RAID1Disk").UniqueId -UseMaximumSize -AssignDriveLetter Format-Volume -DriveLetter (Get-VirtualDisk -FriendlyName "RAID1Disk").UniqueId -File...
Commands generally don't participate in a pipeline because data isn't passed to or used by subsequent commands. Cmdlets are designed to use input objects from the pipeline and then deliver output objects to the pipeline. Cmdlets typically process a single object at a time. ...
Output Switch off You can also assign aBooleanvalue to a switch when you run the function, as shown in the following example: PowerShell Switch-Item-On:$true Output Switch on PowerShell Switch-Item-On:$false Output Switch off Use splatting to pass parameter values ...
// This wouldn't be an issue if all PowerShell scripts used Write-Output // instead of Write-Host, but enough use Write-Host that it's worth it // to implement a custom PSHost //Write-Output返回的输出被传递给管道,因此管道之后的函数/cmdlet可以读取该输出以进行进一步处理。如果您使用Write...
Inputs Input types To see the input types that this cmdlet accepts, seeCmdlet Input and Output Types. If the Input Type field for a cmdlet is blank, the cmdlet doesn't accept input data. Outputs Output types To see the return types, which are also known as output types, that this cmdl...
Output Copy Hello Containment operators The containment operators (-contains, -notcontains, -in, and -notin) are similar to the equality operators, except that they always return a Boolean value, even when the input is a collection. These operators stop comparing as soon as they detect...
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