PowerShell 7 Tutorial 9: Hashtables (Hash Tables)

In this tutorial, I introduce you to hashtables in PowerShell 7. Hashtables are like ArrayLists (Tutorial 7) but it allow us to create key-value pairs.

This demonstration uses PowerShell 7 and Visual Studio code with PowerShell 7 extension. But the PowerShell commands and steps taken here can be written on any other text editor or IDE/ISE.

-Windows PowerShell playlist:
   • PowerShell 7 Tutorials - Beginners  
-Windows Server Admin playlist:
   • Windows Server Administration  
-Microsoft Windows playlist:
   • Microsoft Windows  

Microsoft docs:
-https://learn.microsoft.com/en-us/pow...

Chapters:
00:00 - Introduction
02:58 - Creating hashtable
16:50 - Accessing values
31:53 - Check Keys-Values
36:36 - Add Keys/Values
47:35 - Remove Keys/Values

Track: WhileART Sessions Episode 02 | Waramathi (වරමාතී) Fusion
Watch:    • WhileART Sessions Episode 02 | Waramathi (...  

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Co-producer:
Manuja Senanayake

#PowerShell #Hashtables #powershellscripting #PowerShell7 #windows11