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Mastering PowerShell Scripting

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

Product type Paperback

Published in Jun 2021

Publisher Packt

ISBN-13 9781800206540

Length 788 pages

Edition 4th Edition

Languages

PowerShell

Tools

PowerShell

Concepts

System Administration

Author (1):

Chris Dent

View More author details

Table of Contents (26) Chapters

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

Summary

Some errors in PowerShell come up again and again, and being able to spot and identify such errors can reduce the amount of time spent attempting to isolate a problem. Several common problems were introduced based on real-world bugs.

Not every bug can be attributed to a common error, and sometimes a more extensive investigation is required. PowerShell includes a debugger that you can use from either the command line or an editor to isolate bugs.

Visual Studio is a PowerShell editor that simplifies using the PowerShell debugger. It makes it easier for a developer to use line-based debugging.

This chapter brings this book to a close. PowerShell is full of rabbit holes to dive down and explore, more than is possible to include in this book.

Perhaps one of the most prominent features of PowerShell is consistency. Each command, each module, is presented consistently, and each has help immediately available.

The move to .NET Core and open source has opened interesting...

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Authors (1)

Chris Dent

Chris Dent

Chris Dent is an automation specialist with deep expertise in the PowerShell language. Chris is often found answering questions about PowerShell in both the UK and virtual PowerShell user groups. Chris has been developing in PowerShell since 2007 and has released several modules over the years.

See other products by Chris Dent

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