July 2017
Intermediate to advanced
648 pages
31h 9m
English
book
Microsoft Exchange Server 2016 PowerShell Cookbook - Fourth Edition
by Jonas Andersson, Nuno Mota, Mike Pfeiffer
Content preview from Microsoft Exchange Server 2016 PowerShell Cookbook - Fourth Edition
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Deleting messages in bulk
Most likely, you will need to delete items from several mailboxes in a bulk operation. The following one-liner can be used to delete messages from every mailbox in the organization:
Get-Mailbox -ResultSize Unlimited | ` Search-Mailbox -SearchQuery 'from:spammer@contoso.com' ` -DeleteContent -Force
In this example, we are piping all the mailboxes in the organization to the Search-Mailbox cmdlet. Any messages sent from the spammer@contoso.com email address will be deleted.
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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.