除了PowerShell 自動新增至所有 Cmdlet 和進階函式的通用參數之外,您新增至函式的參數也可供使用者使用。 如需 PowerShell 一般參數的詳細資訊,請參閱 about_CommonParameters。從PowerShell 3.0 開始,您可以使用 splatting 搭配 @Args 來表示命令中的參數。 在簡單和進階的函式上,噴灑有效。 如需詳細資訊,請參...
You can also define parameters outside the braces without the param keyword, as shown in the following sample syntax: Syntax Copy function <name> [([type]$Parameter1[,[type]$Parameter2])] { <statement list> } Below is an example of this alternative syntax. PowerShell Copy function Ad...
functionTest-MrCmdletBinding { [CmdletBinding()]#<<-- This turns a regular function into an advanced functionparam($ComputerName) Write-Output$ComputerName}#通过Get-Command 向下钻取参数。Get-Command -name Test-MrCmdletBinding -Syntax (Get-Command -Name Test-ModuleManifest).Parameters.Keys SupportsSh...
如果要从当前会话中删除这些函数,请从FunctionPSDrive 中删除它们,或关闭并重新打开 PowerShell。 PowerShell Get-ChildItem-PathFunction:\Get-*Version |Remove-Item 验证函数是否确实已删除。 PowerShell Get-ChildItem-PathFunction:\Get-*Version 如果函数是作为模块的一部分加载的,则可以卸载模块来删除它们。
Cmdlet parameters can also have aliases. To tell Windows PowerShell that a parameter has an alias, you add an AliasAttribute attribute to the property definition. The basic syntax for declaring the attribute is [Alias("alias")]. In my example, I create an alias called Filename that applies...
Write-Host "PowerShell HTTP trigger function processed a request." # Interact with query parameters or the body of the request. $name = $Request.Query.Name if (-not $name) { $name = $Request.Body.Name } $body = "This HTTP triggered function executed successfully. Pass a name in the ...
To find information about the parameters of a script, use the full path to the script file. For example: PowerShell Get-Help$HOME\Documents\Scripts\Get-Function.ps1 TheGet-Helpcmdlet returns various details about the command, including a description, the command syntax, information about the par...
An example! 在PowerShell 中,环境变量不能设置为空字符串。 将环境变量设置为$null或空字符串会将其从当前会话中删除。 例如: PowerShell复制 $Env:Foo=''$Env:Foo|Get-Member-MemberTypeProperties Output复制 Get-Member : You must specify an object for the Get-Member cmdlet. ...
someone runs the script or function. I’ve been careful to use parameter names: they’re –computerName and –filePath here. These are similar to the ones other Windows PowerShell cmdlets use for this kind of information. That way, my parameters are consistent with what’s already in the ...
This cmdlet returns a System.Int32 object. The service call response (type Amazon.Lambda.Model.PutFunctionConcurrencyResponse) can be returned by specifying '-Select *'. Examples Example 1 Write-LMFunctionConcurrency -FunctionName "MylambdaFunction123" -ReservedConcurrentExecution 100 ...