MicroNuggets: PowerShell Operators Explained

In this video, Don Jones covers PowerShell comparison operators, which you can use for both scripting and filtering purposes. He shows you how these operators are very different than the ones used in common programming languages. He also provides a slew of examples of these operators in practice, including the use of wildcards.

After watching this video, you will know how PowerShell’s comparison operators work. Don first shows you the syntax of these operators, and he provides you with lots of examples, too. These examples include both numeric and string comparisons. He further shows you how to create compound statements using multiple operators. He then describes how you can use comparison operators not only in scripts but also when filtering PowerShell commands by using the Where Object clause. He shows you how this can help you whittle down output from the commands to just the information that you need. He also provides plenty of examples of doing this.

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