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Getting Started with Powershell

You're reading from  Getting Started with Powershell

Product type Book
Published in Aug 2015
Publisher Packt
ISBN-13 9781783558506
Pages 180 pages
Edition 1st Edition
Languages

Table of Contents (19) Chapters

Getting Started with PowerShell
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. First Steps 2. Building Blocks 3. Objects and PowerShell 4. Life on the Assembly Line 5. Formatting Output 6. Scripts 7. Functions 8. Modules 9. File I/O 10. WMI and CIM 11. Web Server Administration Next Steps
Index

Default values for parameters


You can also supply default values for parameters in the Param() statement. If no argument is given for a parameter that has a default, the default value is used for this parameter. Here's a simple example:

Using parameters is a powerful technique to make your functions applicable to more situations. This kind of flexibility is the key to write reusable functions.

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