$PSDefaultParameterValues= @{"Send-MailMessage:SmtpServer"="Server123";"Get-WinEvent:LogName"="Microsoft-Windows-PrintService/Operational"} 使用通配符和开关参数 cmdlet 和参数名称可以包含通配符。 使用$True和$False设置开关参数的值,例如详细。 对于所有命令,通用参数的Verbose参数都设...
[$i] -InformationBarrierMode "Implicit" } -ErrorVariable ErrorOutput if ($ErrorOutput) { # saving the errors in a csv file $errorBody = $ErrorOutput[0].ToString() -replace "`n"," " -replace "`r"," " -replace ",", " " $newEntry = "{0},{1}" -f $teamsToUpdate[$i]....
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...
Can we login & logout from powershell ? Can we run PowerShell 7 in PS ISE? Can we show the nested objects in Powershell? Can you disable an AD account based on the email address Can you execute WinRM 2 'set' commands wthin Powershell 2? Can you pass a variable to a SQL Script...
#this is the registry key that contains all settings and information regarding printing, dump it into a variable $registry = ls HKLM:\SYSTEM\CurrentControlSet\Control\Print -Recurse #Check if the output file exists on the desktop if so delete it ...
Nothing too fancy here: we simply call the Get-Date cmdlet, enclosing the cmdlet in parentheses to ensure that PowerShell goes out and gets the date before it does anything else. We then grab the value of the Day property, and only the Day property, and assign it to the variable $a....
As the name implies, a type adapter "adapts" a .NET Framework object type into a more consistent, and sometimes simpler, format. For example, suppose you create a new string variable like this:Copy [string]$var = “Hello” You’ve used an instance of the System.String type which is ...
I needed to figure out a way to load the PowerShell engine. First, there are a couple of requirements to make this all work. Dotnet has to be available, as does PowerShell andpythonnetprovides a way to specify where to look for dotnet. Setting the environment variableDOTNET_ROOTto the ...
To store the result of our cmdlet, we first need a variable. Variables all start with a $. We could just call it “$a” but that’s not very descriptive, so we’ll call it: $MyPath. Go ahead and type that part in your PowerShell window. ...