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Mastering PowerShell Scripting

You're reading from   Mastering PowerShell Scripting Automate and manage your environment using PowerShell 7.1

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Product type Paperback
Published in Jun 2021
Publisher Packt
ISBN-13 9781800206540
Length 788 pages
Edition 4th Edition
Languages
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Author (1):
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Chris Dent Chris Dent
Author Profile Icon Chris Dent
Chris Dent
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Table of Contents (26) Chapters Close

Preface 1. Introduction to PowerShell 2. Modules and Snap-Ins FREE CHAPTER 3. Working with Objects in PowerShell 4. Operators 5. Variables, Arrays, and Hashtables 6. Conditional Statements and Loops 7. Working with .NET 8. Strings, Numbers, and Dates 9. Regular Expressions 10. Files, Folders, and the Registry 11. Windows Management Instrumentation 12. Working with HTML, XML, and JSON 13. Web Requests and Web Services 14. Remoting and Remote Management 15. Asynchronous Processing 16. Graphical User Interfaces 17. Scripts, Functions, and Script Blocks 18. Parameters, Validation, and Dynamic Parameters 19. Classes and Enumerations 20. Building Modules 21. Testing 22. Error Handling 23. Debugging and Troubleshooting 24. Other Books You May Enjoy
25. Index

PSSessions

PSSessions use PowerShell remoting to communicate between servers. PSSessions can be used for anything from remote commands and script execution to providing a remote shell.

By default, PSSessions use the Microsoft.PowerShell configuration, described by the built-in $PSSessionConfigurationName variable. Remoting connections therefore always default to connecting to Windows PowerShell. Administrative rights are required to view and change session configuration information.

If you are creating a session to the local system, the -EnableNetworkAccess parameter should be added to the following commands. This parameter is only applicable to sessions that are created from and connect to the same system.

New-PSSession

Sessions are created using the New-PSSession command. In the following example, a session is created on a computer named PSTEST:

PS> New-PSSession -ComputerName PSTEST
Id   Name       ComputerName   State    ConfigurationName      Availability...
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