類型:ProcessorArchitecture<empty string>本課程模組所需的處理器架構(無、X86、Amd64)。 有效值為 x86、AMD64、Arm、IA64、MSIL 和 None(未知或未指定)。 範例:ProcessorArchitecture = 'x86' RequiredModules 類型:Object[]@()在匯入此課程模組之前,必須先匯入全域環境的模組。 除非已載入任何模組,...
虽然.NET 方法更改并不特定于 PowerShell,但它们可能会影响脚本,尤其是在直接调用 .NET 方法时。 此外,构造函数可能会有新的重载。 这可能会影响如何使用New-Object或[type]::new()方法创建对象。 例如,.NET 向 .NET Framework 4.5 中不可用的[System.String]::Split()方法添加了重载。 以下列表显示了 Window...
Write-Output$ComputerName} 如果需要指定一个默认参数需要将ValidateNotNullOrEmpty参数验证属性与默认值一起使用,不过不能与必需(Mandatory)参数一起使用! functionTest-MrParameterValidation { [CmdletBinding()]param( [ValidateNotNullOrEmpty()] [string[]]$ComputerNmae="s1") Write-Output$ComputerNmae} 默认将...
If there are no matches in the collection, comparison operators return an empty array. For example: PowerShell Copy $a = (1, 2) -eq 3 $a.GetType().Name $a.Count Output Copy Object[] 0 There are a few exceptions: The containment and type operators always return a Boolean ...
Return Array.Empty instead of collection [] (#25137) (Thanks @ArmaanMcleod!) Tools Check GH token availability for Get-Changelog (#25133) Tests Add XUnit test for HandleDoubleAndSingleQuote in CompletionHelpers class (#25181) (Thanks @ArmaanMcleod!) Build and Packaging Improvements Switch to...
A configuration error in the policy results in an empty value for theListeningOnproperty. Use the following command to check the value. PowerShell Get-WSManInstancewinrm/config/listener-Enumerate Output cfg : http://schemas.microsoft.com/wbem/wsman/1/config/listener xsi : http://www....
Set-ExecutionPolicy Bypass-Scope Process-Force;[System.Net.ServicePointManager]::SecurityProtocol=[System.Net.ServicePointManager]::SecurityProtocol-bor3072;iex((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1')) ...
Check if Email address exists in Office 365 and if exists, Create a Unique Email address Check if event log source exists for non admins Check if file created today and not 0 KB Check if HyperThreading is enabled Check if IIS running on a remote server check if object is $null Check ...
ObjectModel.Collection<FieldDescription> descriptions) { throw new NotImplementedException("Prompt is not implemented. The script is asking for input, which is a problem since there's no console. Make sure the script can execute without prompting the user for input."); } //提供一个对话框,...
Without this switch, the cmdlet throws an error whenever the JSON contains a key that's an empty string.PSCustomObjectcan't have property names that are empty strings. For example, this can occur inproject.lock.jsonfiles. Hash tables can be processed faster for certain data structures. ...