functionGet-DeepClone{ [CmdletBinding()]param($InputObject)process{if($InputObject-is[hashtable]) {$clone= @{}foreach($keyin$InputObject.keys) {$clone[$key] =Get-DeepClone$InputObject[$key] }return$clone}else{return$InputObject} } } ...
To check if HashTable contains a key in PowerShell,Use the if statement with the .ContainsKey() method.
$Env:POWERSHELL_UPDATECHECK='Default' 如需詳細資訊,請參閱關於更新通知。 使用Invoke-DSCResource 新增 DSC 資源支援 (實驗性) 注意 這是名為PSDesiredStateConfiguration.InvokeDscResource的實驗性功能。 如需詳細資訊,請參閱使用實驗性功能。 Invoke-DscResourceCmdlet 會執行指定之 PowerShell Desired State C...
For theMandatoryparameter andValidateNotNullandValidateNotNullOrEmptyattributes, skip the null-element check if the collection's element type is value type. Preserve$?forParenExpression,SubExpressionandArrayExpression This PR alters the way we compile subpipelines(...), subexpressions$(...)and array ...
check if computer exist in ou Check if drive exists, If not map 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...
Note that before attempting to create the Service Application, we first check to see if it already exists by using the Get-SPServiceApplication cmdlet. We then use the Get-ServicePool helper function we created in Chapter 11 to retrieve the Service Application Pool that we will associate with ...
Note that before attempting to create the Service Application, we first check to see if it already exists by using theGet-SPServiceApplicationcmdlet. We then use theGet-ServicePoolhelper function we created in Chapter 11 to retrieve the Service Application Pool that we will associate with the Se...
or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. At line:1 char:21 + Get-ChildItem env:; whoami + ~~~ + CategoryInfo : ObjectNotFound: (whoami:String) [], CommandNotFoundException + FullyQualifiedErrorId...
A set of PowerShell functions you might use to enhance your own functions and scripts or to facilitate working in the console. Most should work in both Windows PowerShell and PowerShell 7, even cross-platform. Any operating system limitations should be handled on a per command basis. The Sam...
20-12-14 Iterate Over A Hashtable in PowerShell 20-12-21 Fixing the Failed To Acquire Token Error When Logging Into Azure from PowerShell 21-01-04 Suppress Write-Verbose When Calling A function in PowerShell 21-07-05 Fun with PowerShell Get-Random 21-07-12 Fun With PowerShell Strings ...