As you can see, we start off by setting up a do while loop that runs as long as (while) the variable $a is not equal to (-ne) an empty string. Inside the loop, we start off by calling the Read-Host cmdlet, displaying the message “Please enter a computer name” and st...
To define a default value for a parameter, type an equal sign and the value after the parameter name, as shown in the following variation of theGet-SmallFilesexample: PowerShell functionGet-SmallFiles($Size=100) {Get-ChildItem$HOME|Where-Object{$_.Length-lt$Size-and!$_.PSIsContainer } } ...
If the ErrorLevel parameter is also specified, this cmdlet returns 1 only if the error message severity is also equal to or higher than the value specified for ErrorLevel. Expand table Type: SwitchParameter Position: Named Default value: None Required: False Accept pipeline input: False Accept ...
To create and initialize an array, assign multiple values to a variable. The values stored in the array are delimited with a comma and separated from the variable name by the assignment operator (=).For example, to create an array named $A that contains the seven numeric (integer) values ...
To enter multiple values and overwrite any existing entries, use the following syntax: Value1,Value2,...ValueN. If the values contain spaces or otherwise require quotation marks, use the following syntax: "Value1","Value2",..."ValueN". To add or remove one or more values without affecti...
Use comparison operators (-eq,-ne,-gt,-lt,-le,-ge) to compare values and test conditions. For example, you can compare two string values to determine whether they're equal. The comparison operators also include operators that find or replace patterns in text. The (-match,-notmatch,-repla...
Add-Member Same NoteProperty with multiple values Add-NTFSAccess sometimes fails with: Cannot bind parameter 'Account'. Cannot convert value "groupname" to type "Security2.IdentityReference2". Error: "The trust relationship between the primary Add-printer command not working for remote computers Add...
Unqualified values are typically treated as bytes, but small values may be rounded up to the nearest kilobyte. The value of this parameter must be less than or equal to the value of the RecoverableItemsQuota parameter. This setting applies to all mailboxes in the database that don't have ...
I am attempting to write a file detection script, but PowerShell doesn't seem to recognize that the file dates are equal. Here's what I'm experiencing: PS C:\> $FileDate = Get-Date -Date "2023-0... Found the problem. Here's the fix: ...
The MLModel results will have FilterVariable values not equal to the value specified with NE. Required? False Position? Named Accept pipeline input? True (ByPropertyName) -NextToken <String> The ID of the page in the paginated results.Note: This parameter is only used if you are manually ...