Featured resource
2025 Tech Upskilling Playbook
Tech Upskilling Playbook

Build future-ready tech teams and hit key business milestones with seven proven plays from industry leaders.

Check it out
  • Lab
    • Libraries: If you want this lab, consider one of these libraries.
    • Cloud
Azure icon
Labs

Creating Your First PowerShell Script Using PowerShell Core

In this hands-on lab, you will create a PowerShell script that outputs process information to a file. You will have to use the appropriate PowerShell commands to filter the processes that are consuming more than 2 MB of memory. Additionally, you will be required to output only the `WorkingSet` and `ProcessName` columns to the file. Once you've created the file, you can view the contents using the `Get-Content` cmdlet.

Azure icon
Lab platform
Lab Info
Level
Beginner
Last updated
Sep 18, 2025
Duration
45m

Contact sales

By filling out this form and clicking submit, you acknowledge our privacy policy.
Table of Contents
  1. Challenge

    Connect to the Linux VM and Create the File
    1. Use the public IP and credentials from the lab instructions page to connect to the VM:

      ssh cloud_user@<PUBLIC_IP>
      
    2. Use a text editor (e.g., Vim) to create a file named processinfo.ps1.

  2. Challenge

    Create the PowerShell Script
    1. Within the processinfo.ps1 file, type in the command Get-Process and store it in the variable $ps.
    2. Use pipelines to pass the output of Get-Process to Where-Object and only take the WorkingSet object type.
    3. Use pipelines again to pass the output of the WorkingSet object to Format-Table. Only output the WorkingSet column and the ProcessName column, and store everything in the variable $psinfo.
    4. Use pipelines one final time to output the file (using out-file) to a CSV file named processinfo.csv.
    5. Save the file and exit Vim (hint: enter :wq!).
  3. Challenge

    Run the Script and Verify the Contents
    1. Run the PowerShell script by typing in ./processinfo.ps1 from the same directory as the file.
    2. Open the file using the Get-Content cmdlet.
About the author

Pluralsight Skills gives leaders confidence they have the skills needed to execute technology strategy. Technology teams can benchmark expertise across roles, speed up release cycles and build reliable, secure products. By leveraging our expert content, skill assessments and one-of-a-kind analytics, keep up with the pace of change, put the right people on the right projects and boost productivity. It's the most effective path to developing tech skills at scale.

Real skill practice before real-world application

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

Learn by doing

Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.

Follow your guide

All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.

Turn time into mastery

On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.

Get started with Pluralsight