Check if IIS running on a remote server check if object is $null Check if OS is 32bit or 64bit check If Process Is Running in another computer Check if SMB1 is enabled on the AD servers Check if string contains invalid characters Check if string starts with letter/character. check instal...
To check a condition in a script or function, use an if statement. The if statement can check many types of conditions, including the value of variables and the properties of objects. To check multiple conditions, use a switch statement. The switch statement is equivalent to a series of if...
Windows PowerShell (and the .NET Framework) includes all sorts of nifty little functions for manipulating text and string values. Let’s take a peek at some of the more interesting things you can do with text. To that end, we’re going to work primarily with...
Enter the composite format string on the left side of the operator and the objects to be formatted on the right side of the operator. PowerShell "{0} {1,-10} {2:N}"-f1,"hello",[Math]::PI Output 1 hello 3.14 You can zero-pad a numeric value with the"0" custom specifier. The...
StatusCodeThe HTTP status code of the response.string or int When you work with HTTP triggers, you can access the HTTP request the same way you would with any other input binding. It's in theparamblock. Use anHttpResponseContextobject to return a response, as shown in the following exampl...
Howdy folks Matthew Reynolds(@MatthewMWR) here. I focus on enterprise Windows optimization and security for Microsoft Services. You might remember me fromHow Many Coffees Can You Drink While Your PC Starts(https://channel9.msdn.com/Events/TechEd/NorthAmerica/2014/WIN-B...
PowerShell Copy $servers | Select-String SQL I take a closer look at Select-String,-match and the $Matches variable in another post called The many ways to use regex.$null or emptyTesting for $null or empty arrays can be tricky. Here are the common traps with arrays....
Step 3:Press the button labeled Check for updates on the right side of the screen, and then continue to follow the instructions on the screen. Method 6: Uninstall Windows PowerShell completely Suppose none of the methods above successfully resolve the problem where PowerShell continues to launch...
Does that really work? You bet it does; our part number starts with the letterd, and our script correctly echoes back the fact that the color is yellow: The color is yellow. Incidentally, you can put these wildcard characters anywhere in the string. Want to take action if thelastcharacte...
Enabling PowerShell remoting on client versions of Windows when the computer is on a public network is normally disallowed, but you can skip this restriction by using theSkipNetworkProfileCheckparameter. For more information, see the description of theSkipNetworkProfileCheckparameter. ...