Concatenate PowerShell arrays on the fly
Here is a method to build a global array at the same time you collect data from various parts of a tree.
No need for additional code to concatenate the data.
Validating Computer Names with PowerShell
How could you more efficiently validate a piece of code with -ComputerName (or similar) as one of its parameters?
Usefulness of the last command result new behavior in PowerShell 7
In case you missed it, there is a change in the behavior of the Last Command Result variable $? variable with PowerShell 7.
Until now, the Last Command Result variable $? did not always accurately reflect the result of the former command…
PowerShell ternary operator tips
Let’s go further than the basic examples of the official documentation…
Use cases for PowerShell Help Messages
Have you ever used PowerShell Help Messages? Do you know what they are for and how to implement them?
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