/// <returns>MatchInfo object containing information about /// result of a match</returns> private MatchInfo SelectString(object input) { string line = null; try { // Convert the object to a string type // safely using language support methods line = (string)LanguagePrimitives.Conver...
SYNTAX New-Module [-Name] <System.String> [-ScriptBlock] <System.Management.Automation.ScriptBlock> [-ArgumentList <System.Object[]>] [-AsCustomObject] [-Cmdlet <System.String[]>] [-Function <System.String[]>] [-ReturnResult] [<CommonParameters>] DESCRIPTION The `New-Module` cmdlet ...
ValuesGenerator { [string[]] GetValidValues() { $SoundPaths = '/System/Library/Sounds/', '/Library/Sounds', '~/Library/Sounds' $SoundNames = ForEach ($SoundPath in $SoundPaths) { If (Test-Path $SoundPath) { (Get-ChildItem $SoundPath).BaseName } } retu...
Select-String is based on lines of text. By default, Select-String finds the first match in each line and, for each match, it displays the file name, line number, and all text in the line containing the match. You can direct Select-String to find multiple matches per line, display ...
Cannot convert the “” value of type “System.String” to type “System.Management.Automation.SwitchParameter” Thanks to GitHub userhankyi95for contributing this rule. AvoidSemicolonsAsLineTerminators The rule detects the usage of a trailing semicolon at the end of a line, which is not requir...
If there are more commands in the pipeline, then the output stream's objects—in this case, string objects containing computer names—are passed into the next pipeline command.The Restart-Computer function is somewhat simpler, but it also uses a PROCESS block so that it can easily participate ...
Runs a script containing statements supported by the SQL Server SQLCMD utility. Syntax PowerShell Copy Invoke-Sqlcmd [-ServerInstance <PSObject>] [-Database <String>] [-Encrypt <String>] [-EncryptConnection] [-Username <String>] [-AccessToken <String>] [-Password <String>] [-Credential ...
seeabout_Scopes. You can use this to build strings containing the command, parameters, and arguments you need, and then invoke the string as if it were a command. The strings that you create must follow the same parsing rules as a command that you type at the command line. For more inf...
We build a command line that we can pass to wsl.exe that ensures the completion environment is set up correctly, invokes the appropriate completion function, then outputs a string containing the completion results separated by new lines We then invoke wsl with the comman...
As of PowerShell 7.2 you can now access the $PSStyle automatic variable to view and change the rendering of ANSI string output. $PSStyle is an instance of the PSStyle class. The members of this class define strings containing ANSI escape sequences that control the rendering of text i...