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Tag: PowerShell 101

Home » PowerShell 101 » Page 3
PowerShell / Scripting Guides

How to copy old user’s mailbox to another user’s mailbox on Office 365 and Exchange Server using PowerShell

You will come across the issue with leavers mailboxes needing to be transferred to another users mailbox. If you are looking after on-site exchange, then the process is slightly shorter as you …

PowerShell / Scripting Guides

Bulk import email aliases to Office 365 using Powershell

If you need to add email aliases to O365 accts in bulk use the following (EMS) powershell command with the CSV file formatted this way:   Name ProxyAddresses user1@domainold.com user1@domainnew.com   Run …

PowerShell / Scripting Guides

How to Add Computers to a Domain Using PowerShell

Performing a Domain Join Using PowerShell Once you’ve established correct DNS resolution for the domain name, start a PowerShell prompt with local administrative privileges. Press the Windows key to switch …

PowerShell / Scripting Guides

How to Get the Serial Number of a Remote Computer Using PowerShell

Retrieving the Serial Number from a Local Computer The get-ciminstance PowerShell command was introduced in PowerShell 3.0. It allows administrators to run WMI queries on local or remote computers. To retrieve the …

PowerShell / Scripting Guides

Recovering Deleted Email with New Exchange Online Cmdlets

Exchange Makes It Easy for Users to Fix Deletion Mistakes Exchange has used a two-step item deletion process for nearly 20 years. When someone deletes an item from a mailbox, …

PowerShell / Scripting Guides

Getting Started With PowerShell On Windows Azure

There are over 700 PowerShell cmdlets to help you automate routine and complex tasks in Windows Azure. Here’s how you can start taking advantage of what PowerShell has to offer …

PowerShell / Scripting Guides

How to Automate Software Package Installations in Server 2016 via PowerShell

Here are some of the ways you can automate software package and modules installations in Server 2016, using some of the new package management cmdlets that come with PowerShell. With …

PowerShell / Scripting Guides

Join Computer to Domain with Desired Computer Name and OU

Step #1: This is the simplest method to add a computer to a domain. In this example you will be prompted for credentials followed by the required reboot. PowerShell   …

PowerShell / Scripting Guides

How To Build An Active Directory Site Inventory Report With PowerShell

If you’re having to deal with hundreds of subnets and multiple Active Directory sites, this PowerShell script will allow you to quickly build an inventory report listing all of your …

PowerShell / Scripting Guides

How to Get Weather Forecast In PowerShell

We will use an open source web service wttr.in to fetch the weather forecast. Wttr.in can be used not only to check the weather, but also for some other purposes. …

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SYSADMIN POEM

Keys clack beneath my fingers, I frantically click at the mouse
Most the servers are down, everything in house.

I click and type away as sweat runs down my brow
Everything went down but I’m not sure yet how.

The coffee’s long been cold but I drink it anyway
I know I’ll be stuck here until the break of day.

The phone is ringing off the hook, but I ignore its rattle.
The users are all angry, like an untamed herd of cattle.

I pray to the IT gods to have pity on my soul
Let this restore work, let the data all be whole.

-ccraddocks

NETWORK SYSADMIN POEM

Three small words make a difference and can make or break

And just a few seconds is all that it takes

Often forgotten they've caused broken hearts

So here's a reminder:

copy run start-unknown

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