November 2018
Intermediate to advanced
566 pages
17h 15m
English
Content preview from PowerShell Core for Linux Administrators Cookbook
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How it works...
The actual debug output is written using the Write-Debug cmdlet within the script. Whether the debug output is written or not is governed by two things:
- Using the DebugPreference automatic variable. This variable resets itself to SilentlyContinue for each session. SilentlyContinue will make the script go on without the debug output being displayed. Setting the DebugPreference to Continue would change this behavior and display the debug output.
- Converting a function into an advanced function by simply declaring CmdletBinding(). This way, you would be able to easily control the debug display using the Debug switch. Whenever you need the debug display, simply call the function with the Debug switch; during the other times, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.