當您搜尋process時,它會傳回 12 個結果。 不過,搜尋processes時,會產生 78 個結果。 如果您的搜尋只找到一個相符專案,Get-Help顯示幫助內容而非列出搜尋結果。 PowerShell help *hotfix* Output NAME Get-HotFix SYNOPSIS Gets the hotfixes that are installed on local or remote computers. SYNTAX Get-HotFix ...
<Parameter(Position:=0, ParameterSetName:="ProcessName", _ Mandatory:=True, _ ValueFromPipeline:=True, ValueFromPipelineByPropertyName:=True, _ HelpMessage:="The name of one or more processes to stop. " & _ "Wildcards are permitted."), [Alias]("ProcessName")> _ Public Property Name(...
When you start PowerShell, the host (pwsh.exe) creates a PowerShell runspace. Host processes can have multiple runspaces. Each runspace has its own session state and scope containers. Session state and scopes can't be accessed across runspace instances....
For example, the objects that Get-Process retrieves to represent processes are of the System.Diagnostics.Process type. To create a strongly typed array of process objects, enter the following command:PowerShell Copy [Diagnostics.Process[]]$zz = Get-Process ...
For example, the Get-EventLog cmdlet (built into Windows PowerShell) returns different information when the user specifies the List or LogName parameter. When LogName is specified, the cmdlet returns information about the events in a given event log. However, when List is specified, the cmdlet ...
The workstation name is reported by the sp_who system stored procedure and in the hostname column of the sys.processes catalog view. If this parameter is not specified, the default is the name of the computer on which Invoke-Sqlcmd is run. This parameter can be used to identify different...
Use this parameter to revert the mailbox back to the Microsoft-managed list of mailbox operations that are audited for a logon type. For more information about on-by-default mailbox auditing, see Manage mailbox auditing. Expand table Type: MultiValuedProperty Position: Named Default value: ...
It uses a Get-Service command to get all the services, and then sends the results through the pipeline to the Group-Object cmdlet, which groups the results by the service status. The result is a table that lists the status in the Name column, and the processes in the Group column...
($keyin$previousResultsJson.PSObject.Properties.Name){$previousResults[$key]=$previousResultsJson.$key}}# Connect to the database server and retrieve the list of databases$connectionString="Server=$serverName;Database=master;User Id=$databaseUser;Password=$database...
Handling Errors from non-PowerShell processes: What happens when your script needs to run an external process from PowerShell and you want to know if it succeeded? An example would be a cmdline tool such as robocopy.exe. It’s an external application that returns an exit code upon completion...