I tried a command-line-only distro that can seriously improve your Linux skills
I tried a command-line-only distro that can seriously improve your Linux skills
https://www.zdnet.com/article/peropesis-linux-operating-system/
Publish Date: 2026-03-30 13:23:00
Source Domain: www.zdnet.com
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ZDNET’s key takeaways
- Peropesis is a special kind of Linux distribution.
- This command-line-only OS can help you learn the CLI.
- Peropesis is free to download and install.
I review a lot of Linux distributions.
Over the many years, I’ve come across more variations on the Linux theme than I can count. I’ve experienced Linux distros with the most amazing desktop environments that are sure to blow those fancy socks right off your feet. I’ve also used distributions with old-school desktops, that are a fun way to harken back to those early days of learning Linux. And I’ve seen everything in between.
Also: The first 5 Linux commands every new user should learn
Recently, I ran into a rather interesting distribution called Peropesis. The name Peropesis comes from Personal Operating System, and it takes a different path than the traditional Linux distribution.
Peropesis is a command-line-only OS. On top of that, Peropesis can only be run as a live instance. You boot it up, log in with the root user (no password), and the first thing you should do is change the password.
But there’s no GUI! What do you do?
You use the passwd command.
I downloaded the Peropesis ISO and spun it up as a virtual machine. When I was presented with the login screen, I took a guess and typed root. I was granted access and could do whatever I wanted, as long as it was from the command line.
What good is that? Let me tell you.
It’s all about learning Linux
What I immediately realized was that this distribution doesn’t hold your hand in any way and doesn’t even allow you to install apps. In other words, Peropesis is what it is and nothing more. It doesn’t pretend to be something it’s not.
What it is, however, is a wonderful tool for learning the Linux command line interface.
I think that is a great idea.
Also: My 8 must-use Linux commands, and how they can make your life easier
Consider this: you spin up a virtual instance…
