this post was submitted on 13 Aug 2025
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Linux
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From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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You're on the right track. Linux technically refers to the kernel, the low-level core of the operating system that everything else interacts with and is built on top of. Distros are just collections of components that have been standardized by some group or company.
Linux Mint is heavily customized Ubuntu with a different DE and all of Connonical's stuff removed. Nobara is a gaming-focused distro built on Fedora with a bunch of kernel modifications and pre-installed software to help games run better. CatchyOS is just Arch but with a really friendly installer that allows less advanced users to still enjoy many of the heavy customizations and cutting-edge software of Arch, etc etc.
Think of it like an engine. You can use the same engine in a bunch of different vehicles. You can also make modifications to the engine itself, but it will still essentially be the same engine.
The #1 rule for new Linux users, especially ones who aren't interested in becoming power users or tinkering with their OS, is if you're happy with your distro, stick with it.
There's no objective "correct" distro. The best distro for you is the distro that works and you feel comfortable with.
Lots of new users become worried that they are missing out on some major improvement in their experience of Linux or feel like they picked the "wrong" distro because some random user dissed it. Don't pay attention to that, if your distro does everything you need it to do and you enjoy using it, there's no reason to go looking for something better.
Now of course, there's nothing wrong with checking out other distros, and if you are somebody who likes to tinker with your setup and doesn't mind risking breaking things sometimes, then by all means, distro hop away. Almost all distros have a "live boot" option, which allows you to test the OS off of a flash drive without having to install it on your computer. It's a great way to quickly get the look and feel for a new distro without having to commit.
And of course, there are tons of Linux YouTubers who do reviews of distros, so you can watch those to also get an idea of the different options out there.
Because of the nature of FOSS and the linux ecosystem, you can make most distros look and feel just like any other, so that's always an option too.
This helps a lot, thank you. I've been feeling overwhelmed about making sure I pick the best distro and there's a lot of info bombardment. Additionally, I love this stuff so I know in a couple months there's a good chance I'll want to use another distro and I don't want to wipe everything again haha.
I use my PC for work, freelance audio production, voiceover, music, etc. I've been testing Ubuntu Studio on my laptop and it seems to be going ok so far (learning curve and lack of software aside) but I keep seeing people shoot down Ubuntu. Everyone seems to be talking about Bazzite and CachyOS but honestly I'm getting the impression they don't use Linux for much more than just gaming.
It all feels a little gate-keepy in ways and I got overwhelmed haha. Think I'll just keep chipping away with Ubuntu Studio and see if it'll do the trick for my main PC. Thanks again.
I used Ubuntu Studio many years ago when I was going through an electronica phase lol. It worked fine for me.
Don't sweat it, there will always be the hot new distros on the block. Right now it's Bazzite, CatchyOS, and NixOS, back in the day there was Garuda, Arco Linux, Bunsen, MX Linux, and a ton of others. Some are still around, some are long gone. Doesn't mean they are bad distros, many of them are/were great, but don't choose a distro just because everybody is talking about it.
Plus, as you get more experience with Linux, the differences matter less and less. There are only a handful of package managers, and unless you have some very specific technical requirements, they all do the same thing and work the same way.
"apt install firefox" becomes "yum install firefox", or "pacman -S firefox" it's all pretty much the same under the hood.
And if you use KDE Plasma on different distros, the Discover store works the same across distros, same with any other GUI package installer.
If you keep getting better and get into home lab building or just have several different computers, you might end up using a bunch or distros at the same time on different machines.
Right now across all my physical computers and virtual machines in my home lab, I currently have 9 different distros installed on various machines. Different distros for different purposes.
My general #JustWorks laptops and VMs use Linux Mint, my hardcore gaming rig uses Nobara, my test junker laptops run Debian 13, Void Linux, and Arch for testing random software and messing around. For my Docker containers, I run Debian 12 as the base, for my Minecraft server, Ubuntu Server, my Steam Deck is SteamOS which is just Valve's heavily modified spin of Arch, and my main lab's Type-1 hypervisor is XCP-ng, which is basically Fedora under the hood.