PowerShell includes the following aliases forClear-Variable: All platforms: clv To delete a variable, along with its value, useRemove-VariableorRemove-Item. This cmdlet does not delete the values of variables that are set as constants or owned by the system, even if you use theForceparameter...
Get-Command-NounVariable 若要取得特定 Cmdlet 的說明,請輸入: PowerShell Get-Help<cmdlet-name> Cmdlet 名稱描述 Clear-Variable刪除變數的值。 Get-Variable取得目前控制台中的變數。 New-Variable建立新變數。 Remove-Variable刪除變數及其值。 Set-Variable變更變數的值。
Get... Get-WmiObject Cmdlet Microsoft.PowerShell.M... Get... Start-Process Cmdlet Microsoft.PowerShell.M... Sta... Stop-Process Cmdlet Microsoft.PowerShell.M... Sto... Wait-Process Cmdlet Microsoft.PowerShell.M... Wai... Clear-Variable Cmdlet Microsoft.PowerShell.U... Del... Convert...
AllUsers范围的位置为$env:ProgramFiles\PowerShell\Modules。 在非Windows 系统上,特定于用户的CurrentUser作用域的位置是$HOME/.local/share/powershell/Modules文件夹。AllUsers范围的位置为/usr/local/share/powershell/Modules。 此外,在其他目录(如 Program Files 目录)中安装模块的安装程序可以将其位置追加到 ...
0.0, Cu... Clear Method void IList.Clear() Clone Method System.Object Clone(), System.Object ICloneable.Clone() CompareTo Method int IStructuralComparable.CompareTo(System.Object other, Sy... ... $array 变量包含一个 Int32 对象和一个 字符串 对象,如数组通过管道传递给 Get-Member时所示。
To see the Options property of all variables in the session, type Get-Variable | Format-Table -Property Name, Options -AutoSize. Expand table Type: ScopedItemOptions Accepted values: None, ReadOnly, Constant, Private, AllScope, Unspecified Position: Named Default value: None Required: False ...
可以在定义新属性和方法值的脚本块中使用$this自动变量。$this变量是指要向其添加属性和方法的对象实例。 有关$this变量的详细信息,请参阅about_Automatic_Variables。 如果传递表示类型的对象(如类型文本(如[int]),Get-Member返回有关[System.RuntimeType]类型的信息。 但是,使用Static参数时,Get-Member返回由Syste...
To store the result of our cmdlet, we first need a variable. Variables all start with a $. We could just call it “$a” but that’s not very descriptive, so we’ll call it: $MyPath. Go ahead and type that part in your PowerShell window. ...
Clear-ItemProperty Copy-ItemProperty Get-ItemProperty Move-ItemProperty New-ItemProperty Remove-ItemProperty Rename-ItemProperty Set-ItemProperty Location cmdlets Get-Location Pop-Location Push-Location Set-Location Path cmdlets Join-Path Convert-Path
In this case, you just need to be sure that any variables and state are passed in correctly. The job system can also be slightly cumbersome when running small commands. PowerShell remoting When it’s available, PowerShell remoting can be a very ergonomic way to run commands out of process...