Subtract X Days from a DateTime Object using PowerShell
Written by Niklas Goude on March 5, 2009 – 10:45 pm
Adding 10 or 100 days to a DateTime object is easy, you can simply use the AddDays() method.
PS > $Today = Get-Date
PS > $Today
Thursday, March 05, 2009 10:14:55 PM
PS > $Today.AddDays(10)
Sunday, March 15, 2009 10:14:55 PM
But how can we subtract Days??
There is a Subtract() method available through the System.DateTime Class, but we have to pass [...]
