Cant make work with variable in Get-ADuser command to get UPN Cant return string for msExchMailboxGUID Cant use dfsutil in powershell Capture console output to a file Capture Error Return codes on computer rename using PowerShell Capturing LastExitCode from Start-Job background process Capturing...
執行Invoke-RestMethod,將 GET 要求傳送至服務並驗證連線。 新增ConvertTo-Json,讓您可以查看從服務傳回的回應。 PowerShell Invoke-RestMethod-Uri$url-Headers$headers|ConvertTo-Json 如果服務是空的,而且沒有任何索引,則結果會類似下列範例。 否則,您會看到索引定義的 JSON 表示法。
命令执行失败时,我们希望建议用户Get-Help以获取有关如何使用该命令的详细信息。 C# // Trigger on errorif(target == FeedbackTrigger.Error) {// Gets the command that caused the error.varerroredCommand = context.LastError?.InvocationInfo.MyCommand;if(erroredCommandisnull) {returnnull; } header =$...
Example 4: Get the last line of a text fileThis command gets the last line of content from a file. This example uses the LineNumbers.txt file that was created in Example 1. PowerShell Copy Get-Item -Path .\LineNumbers.txt | Get-Content -Tail 1 This is Line 100 This example uses...
Get-Process-Namepwsh & That command is functionally equivalent to the following usage ofStart-Job: PowerShell Start-Job-ScriptBlock{Get-Process-Namepwsh} Just likeStart-Job, the&background operator returns aJobobject. This object can be used withReceive-JobandRemove-Job, just as if you had ...
private string _name = "PowerShellIsolatedStore"; /// <summary>name of store</summary> [Alias("Filename")] [Parameter] public string Name { get { return _name; } set { _name = value; } } Common ParametersWindows PowerShell reserves a few parameter names, referred to as Common paramet...
In Exchange 2010, you need to use this switch if you set the BadItemLimit parameter to a value of 51 or higher. Otherwise, the command will fail. Type:SwitchParameter Position:Named Default value:None Required:False Accept pipeline input:False ...
Here's a basic version of the important part: fetching the data. $RemoteData=Invoke-Command-UseSSL-ComputerName(Get-Content"D:\Data\Servers-RDP2.txt")-ScriptBlock{$Username="lain.robertson"$FilterPath="<QueryList><Query Id='0'><Select Path='Microsoft-Windows-TerminalServices-Remot...
If the maximum number of retries (5) is not reached, the function recursively calls itself with an incremented retry count to retry the operation. Otherwise, it displays a maximum retries reached message. # Execute the SQL command with retry logic$connection= GiveMeC...
## Get-Arguments.ps1 ## ## From Windows PowerShell Cookbook (O’Reilly) ## by Lee Holmes (http://www.leeholmes.com/guide) ## ## Use command-line arguments ### param($firstNamedArgument, [int] $secondNamedArgument = 0) ## Display the arguments by name "First named argument...