Add a Property to an Array that Adds a Range of IPs Add a URL rewrite condition on IIS using Powershell Add Array Items to Listbox Add blank column to csv with no header? Add column to text file Add columns to PowerShell array and write the result to a table Add computer to AD gro...
Pipeline logic is applied to the output fromExpressionscript blocks. This means that outputting a single-element array causes that array to be unwrapped. For most cmdlets, errors inside expression script blocks are quietly ignored. ForSort-Object, statement-terminating and script-terminating errors a...
Multiselection Generally, you think of a hashtable as a key/value pair, where you provide one key and get one value. PowerShell allows you to provide an array of keys to get multiple values. PowerShell Copy $environments[@('QA','DEV')] $environments[('QA','DEV')] $environments[...
$StringArray = "MYVAR1='String1'", "MYVAR2='String2'" Invoke-Sqlcmd -Query "SELECT `$(MYVAR1) AS Var1, `$(MYVAR2) AS Var2" -Variable $StringArray Var1 Var2 --- --- String1 String2 This command uses an array of character strings as input to the Variable parameter. The ...
[array]$result = $SQLSrvObj.Databases['master'].ExecuteWithResults($SqlQuery); $GetVersion = $result.tables.Rows; $GetVersion.FullVersion.Split(' - ')[0]; ## - SMO Get SQL Server Info: $SQLSrvObj.Information ` | Select-Object parent, platform, ` ...
TheContextparameter doesn't change the number of objects generated bySelect-String.Select-Stringgenerates oneMatchInfoobject for each match. The context is stored as an array of strings in theContextproperty of the object. When the output of aSelect-Stringcommand is sent down the pipeline to anot...
As the name implies, the –context parameter not only finds matches but also lets you view those matches in context. That’s great. But what, exactly does thatmean? To answer that question, let’s modify our previous command by adding the –context parameter: ...
Now that is much better but notice that within a table, things are not sorted by Status. No problem. Did you realize that sort can do a multi-key sort? After we sort by Status, we’ll figure out that we also want it sorted by Name as well so let’s do it all at once shall ...
.EXAMPLE Copy-History (1..10+5+6) Copies commands 1 through 10, then 5, then 6, using PowerShell's array slicing syntax. #> param( ## The range of history IDs to copy [int[]] $Range ) Set-StrictMode -Version Latest $history = @() ## If they haven't specified a range, ...
= ,$Node + $nodeElements $Node = $Node.Parent } ## Now go through the node elements $nodePath = "" foreach($Node in $nodeElements) { $nodeName = $Node.Name ## If it was a node that PowerShell is able to enumerate ## (but not index), wrap it in the array cast operator....