Capture groups can be referenced in the <substitute> string using the dollar sign ($) character before the group identifier. In the following example, the -replace operator accepts a username in the form of DomainName\Username and converts to the Username@DomainName format: PowerShell Copy $...
($status.Count -gt 0) { ForEach($k in $status.Keys) { $v = $status[$k] $color = "yellow" if ($v[0] -eq "S") { $color = "green" } elseif ($v[0] -eq "F") { $color = "red" $v += " Go to https://aka.ms/shubtshoot" } Write-Host -NoNewline $k -...
The second parameter was the count, denoting the number of characters to be deleted. For instance, we used $string.Remove(0,1) to remove one J character (from the 0th index). We can also use it with different arguments based on what we want to accomplish. For example, the $string....
(In the end, unless you're checking the ends ofmanystrings or performance matters a lot, it doesn't really matter what method you use. Personally I'll probably stick with -Like because I like it. ;) Quick comparison of 100 iterations of testing a simple string ...
Since the $ character is used in string expansion, you'll need to use literal strings with substitution, or escape the $ character when using double quotes. PowerShell Cóipeáil 'Hello World' -replace '(\w+) \w+', '$1 Universe' "Hello World" -replace "(\w+) \w+", "`$1 Uni...
Ctrl+EndPress Ctrl+End to delete all the characters in the line after the cursor. Ctrl+Left arrow / Ctrl+Right arrowPress Ctrl+Left arrow or Ctrl+Right arrow to move left or right one word at a time. Ctrl+SPress Ctrl+S to pause or resume the display of output. ...
[-DisplayName <String>] [-DomainController <Fqdn>] [-DowngradeHighPriorityMessagesEnabled <Boolean>] [-DumpsterMessagesPerFolderCountReceiveQuota <Int32>] [-DumpsterMessagesPerFolderCountWarningQuota <Int32>] [-EmailAddresses <ProxyAddressCollection>] [-EmailAddressPolicyEnabled <Boolean>] [-EnableRoom...
This setting doesn't overwrite character sets that are already specified in outbound MIME messages. Type:String Position:Named Default value:None Required:False Accept pipeline input:False Accept wildcard characters:False Applies to:Exchange Server 2010, Exchange Server 2013, Exchange Server 2016, Excha...
If you assign a character range to a string, it's treated the same assigning a character array to a string. PowerShell PS> [string]$s='a'..'e'$sa b c d e$a='a','b','c','d','e'$aa b c d e The characters in the array are joined into a string. The characters are ...
Again, I have some examples that are specific to Windows 7, WindowsServer 2008 and Windows 8, Windows Server 2012. For Windows 7 and Windows Server 2008 Users In the previous Windows 7 example, you saw how Get-Location returned the current path. We can have Windows PowerShell store the pa...