Adam Listek
United States
Specialities *
The Director and Writing Success Manager of ATA Learning. Over 20 years of IT experience in multiple fields ranging from healthcare to higher education and everything in between.
* Specialities and certifications are provided by the instructor, but not validated by ATA LearningUnderstanding the PowerShell Write-Host Cmdlet
Write-Host is probably one of the most popular PowerShell cmdlets out there. Do you still need to use it? Find out in this article!
PowerShell Splatting: What is it and How Does it Work?
PowerShell splatting is the strange phrase that can turn your script from a mess of code to a nicely structured work of art. Learn how in this tutorial!
How to Trim Strings in PowerShell
Need to know how to use the PowerShell trim() or PowerShell trimend() method? If so, be sure to check out this tutorial!
Creating Adaptive Cards with Teams Webhooks Using PowerShell
Customize the look of Teams by creating your own cards in channels. Create them with incoming Teams webhooks and a little PowerShell!
How to Use PowerShell to Restart Computers (All the Ways!)
Learn ALL the ways to use PowerShell to reboot a remote computer in this example-driven tutorial. By the end, you'll be using PowerShell to restart all computers!
How to Save your Bacon with the Active Directory Recycle Bin
Learn, by example, how to recover deleted objects from Active Directory with the Active Directory Recycle Bin in this tutorial (including both GUI and PowerShell).
How to Use Docker Commit to Change Container Images
Do you need to make changes or commit new changes to your Docker images? Learn how in this extensive walkthrough on using docker commit.
A Guide to Finally Understanding Azure VM Pricing
Confused about Azure VM pricing? Be sure to check out this blog where we break it down in a simple-to-understand fashion so you can get more VM for your money.
Leveraging the Power of the Robocopy /MIR Switch
Having troubles understanding exactly what the robocopy /mir switch does? Look no further. Learns how to sync files with lots of examples!
Understanding PowerShell Data Types and Accelerators
Increase your productivity by learning different PowerShell data types accelerators. Know how to use each of them.
5 Alternative Ways to Send PowerShell Email Securely
Learn creating Send-MailKitMessage to remove the underlying .NET technology SmtpClient for more secure PowerShell email sending.