... -Name <System.String[]> Specifies an array of names. This cmdlet gets only commands that have the specified name. Enter a name or name pattern. Wildcard characters are permitted. To get commands that have the same name, use the All parameter. When two commands have the same name,...
$value1 #查看所有变量 ls variable: #查询以value打头的变量名 ls variable:value* #验证变量是否存在 Test-Path variable:value1 #删除变量 del variable:value1 #变量写保护 New-Variable num -Value 100 -Force -Option readonly #给变量添加描述 new-variable name -Value "me" -Description "This is ...
... -Name <System.String[]> Specifies an array of names. This cmdlet gets only commands that have the specified name. Enter a name or name pattern. Wildcard characters are permitted. To get commands that have the same name, use the All parameter. When two commands have the same name,...
To create a strongly typed array, that is, an array that can contain only values of a particular type, cast the variable as an array type, such as string[], long[], or int32[]. To cast an array, precede the variable name with an array type enclosed in brackets. For example:Power...
Add columns to PowerShell array and write the result to a table Add computer to AD group Add computers to domain in bulk / mass Add Computers to Security Group Based on OU Add current date to email subject line Add custom AD attribute to user depending on parent OU Add Custom Function to...
"a","a","b","c"|Select-Object-First2-Uniquea In this example,Firstselects"a","a"as the first 2 items in the array.Uniqueis applied to"a","a"and returnsaas the unique value. Example 6: Select unique strings using the `-CaseInsensitive` parameter ...
Set-ItemProperty $basePath -Name EnableScriptBlockInvocationLogging -Value “1” }Most companies only realize the need to enable script block logging after it is too late. To provide some recourse in this situation, PowerShell automatically logs script blocks when they have content often used by ...
Creates a new property for an item and sets its value. For example, you can use New-ItemProperty to create and change registry values and data, which are properties of a registry key. New-Module Creates a new dynamic module that exists only in memory. New-ModuleManifest Creates a new modu...
It can also select unique objects from an array of objects or it can select a specified number of objects from the beginning or end of an array of objects. Select-String Finds text in strings and files. Select-Xml Finds text in an XML document. Send-MailMessage Sends an e-mail message...
This function is designed to be used within your scripts and functions. You either have to hard-code a file name or find some other way to define it in your function or control script. You could pass a value as a parameter or set it as a PSDefaultParameterValue....