Invoke-Sqlcmd [-AccessToken <String>] [[-Query] <String>] [-QueryTimeout <Int32>] [-ErrorLevel <Int32>] [-SeverityLevel <Int32>] [-MaxCharLength <Int32>] [-MaxBinaryLength <Int32>] [-AbortOnError] [-DisableVariables] [-DisableCommands] [-Variable <PSObject>] [-InputFile <String...
function Test-MrPipelineInput { [CmdletBinding()] param ( [Parameter(Mandatory, ValueFromPipelineByPropertyName)] [string[]]$ComputerName ) process { Write-Output $ComputerName } } begin and end blocks are optional. begin is specified before the process block and is used to perform any initi...
Invoke-Sqlcmd [-AccessToken <String>] [[-Query] <String>] [-QueryTimeout <Int32>] [-ErrorLevel <Int32>] [-SeverityLevel <Int32>] [-MaxCharLength <Int32>] [-MaxBinaryLength <Int32>] [-AbortOnError] [-DisableVariables] [-DisableCommands] [-Variable <PSObject>] [-InputFile <String...
Windows PowerShell reserves a few parameter names, referred to as Common parameters, which you can't use: WhatIf, Confirm, Verbose, Debug, ErrorAction, ErrorVariable, OutVariable, and OutBuffer. In addition, the following aliases for these parameter names are reserved: vb, db, ea, ev, ov...
$token = 'abcd' # Assign expr-value to sensitive variable name. Set-Secret abc $mySecret # Set-Secret is not in the allowlist. ConvertTo-SecureString stringValue -AsPlainText # '-AsPlainText' is an alert. Invoke-WebRequest -Token xxx # Expr-value as argument to '-Token'. Get-Result...
To change the colors of all commands, just change the value of the$Colorsvariable. The first command creates a hash table of parameter names and values and stores the hash table in the$Colorsvariable. PowerShell $Colors= @{ForegroundColor ="black"; BackgroundColor ="white"} ...
Referencing Variables and Variable Values Removing Items From Arrays The String’s the Thing Three Things You Might Not Know About Windows PowerShell Functions Using Windows PowerShell “Here-Strings” Using the Range Operator in Wildcard Queries What Is (and What Isn’t) in Our Array? Windows ...
You can also provide a secure string as a converted clear-text variable, although this is highly discouraged. For example: PowerShell Copy Uninstall-ADDSDomainController -LocalAdministratorPassword (ConvertTo-SecureString "Password1" -AsPlainText -Force) Warning Providing or storing a clear text ...
As the name implies, a type adapter "adapts" a .NET Framework object type into a more consistent, and sometimes simpler, format. For example, suppose you create a new string variable like this:Copy [string]$var = “Hello” You’ve used an instance of the System.String type which is ...
at Microsoft.PowerShell.ConsoleHost.DoCreateRunspace(String initialCommand, Boolean skipProfiles, Boolean staMode, String configurationName, Collection`1 initialCommandArgs) at Microsoft.PowerShell.ConsoleHost.CreateRunspace(Object runspaceCreationArgs) at Microsoft.PowerShell.ConsoleHost.DoRunspaceLoop(String ...