April 2015
Intermediate to advanced
282 pages
6h 41m
English
Content preview from Mastering Windows PowerShell ScriptingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using WMI objects
When you leverage PowerShell to interact with WMI, you are interacting with WMI namespaces and WMI classes. WMI namespaces are collections of classes that represent management of a particular system. The Windows operating system, for example, uses the default root\cimv2 namespace, and that collection contains over a thousand classes. Classes have multiple attributes such as properties and methods. Class properties represent information about that particular class, which is typically represented by a string or a numeric format. Methods are more like actions, which allow you to interact with that object, or other objects on a system.
The two primary cmdlets that allow you to retrieve a WMI object on a system are get-wmiobject and ...
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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.