Commonly Used Comparison Operators in Windows PowerShell 2

As you use PowerShell 2 to help automate your Windows operating system, you use comparison operators to compare one value with another. Some of PowerShell 2's most common comparison operators are listed in the following table:

Operator	Description
-lt	less than
-le	Less than or equal to
-gt	Greater than
-ge	Greater than or equal to
-eq	Equal to
-ne	Not equal to
-like	Like (uses wildcard for pattern matching)
-match	A match using Regular Expressions
-contains	Used to see if a collection or group of items contains a given item

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