PowerShell one-liners sometimes are an easy way to achieve something quickly. There are cases where you might want to run multiple separated PowerShell commands on one line. This can be handy if you do copy pasting of commands or if you want to make it e
PowerShell one-liners and scripts that have to be modified often are good candidates to turn into reusable functions. Write functions whenever possible because they're more tool-oriented. You can add the functions to a script module, put that module in a location defined in the $env:PS...
true -Noun <System.String[]> Specifies an array of command nouns. This cmdlet gets commands, which include cmdlets, functions, and aliases, that have names that include the specified noun. Enter one or more nouns or noun patterns. Wildcard characters are permitted. Required? false Position?
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if ($ver.Version.Major -gt 1) {$Host.Runspace.ThreadOptions = "ReuseThread"} Add-PsSnapin Microsoft.SharePoint.PowerShell Set-location $home # Check that this is a command-line interface and not the ISE if ($host.name -eq "ConsoleHost") { $width = 80 $sizeWindow = new-object ...
bulk update proxy address, they are in one line button.Add_Click problem C# - How to execute multiple Powershell commands one after the other Calculating total size of objects in a directory, grouped by extension Call a batch file with parameters passed to it Call function with parameters invo...
When you use positional parameters, type one or more values after the function name. Positional parameter values are assigned to the$argsarray variable. The value that follows the function name is assigned to the first position in the$argsarray,$args[0]. ...
if ($ver.Version.Major -gt 1) {$Host.Runspace.ThreadOptions = "ReuseThread"} Add-PsSnapin Microsoft.SharePoint.PowerShell Set-location $home # Check that this is a command-line interface and not the ISE if ($host.name -eq "ConsoleHost") { $width = 80 $sizeWindow = new-object ...
Register-ObjectEventhas only one parameter set (this makes this exercise simpler). To write this command, we’ll need to understand a little more about the stuff that surrounds splatting,CommandMetaDataandProxyCommands. You used both of these things in the last article, butNew-ScriptCmdlethid ...
Note that I'm not using parameter sets in my sample cmdlets.Method OverridesThe Cmdlet class provides virtual methods, shown in Figure 2, that can be used to process records. One or more of these methods must be overridden by all derived cmdlet classes....