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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

Introduction to providers

A provider in PowerShell is a specialized interface to a service or dataset that presents items to the end user in the same style as a filesystem.

All operating systems include the following providers:

  • Alias: PowerShell aliases
  • Environment: Environment variables (for the process)
  • FileSystem: Files and folders
  • Function: Any functions in the session
  • Variable: Any variables in the session

Windows operating systems also include Windows-specific providers:

  • Registry: All loaded registry hives
  • Certificate: The LocalMachine and CurrentUser certificate stores
  • WSMan: Windows remoting configuration

A number of modules, such as the ActiveDirectory and WebAdministration modules, add service-specific providers when imported.

A longer description of Providers can be seen by viewing the about file:

Get-Help about_Providers

You can view the providers available in the current PowerShell...

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