this post was submitted on 28 Apr 2025
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I am trying to use my old laptops for self-hosting. One has a 6th gen Intel Core i3 (4GB ram), the other has an 11th gen Intel Core i5 (8GB ram). I have previously tried both ubuntu server and desktop but couldn't get it to work well. For the former I found it difficult to remote ssh and the latter I had difficulty installing Docker containers. (I'm not very good with the command line)

I would like to find an OS that is easier to setup with less of a neccesity for the command line (I would still like to learn how to use it though, I don't want to get rid of it entirely!). I've heard of CasaOS, is that a good option? It seems quite easy to use. What about other alternatives?

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[–] hperrin@lemmy.ca 96 points 1 day ago* (last edited 1 day ago) (4 children)

If you’re afraid of the terminal, you won’t get far in self hosting. You should learn to use the terminal. It’s not as scary as people make it sound.

You mentioned having issues with SSH into your old server. You can install a desktop environment if it makes things easier for you, but you should still learn how to be proficient in the terminal. Proxmox might help. It lets you create and manage VMs through a web interface. It can be annoying if you’re not super familiar with networking though.

[–] Mavytan@feddit.nl 8 points 17 hours ago (5 children)

Could you recommend a source for learning how to use the command line? In the past I struggled with understanding the basic commands and the various flags. I've found it difficult to find good documentation, but I would like to learn

[–] dgdft@lemmy.world 5 points 11 hours ago (2 children)

I highly recommend O'Reilly's Learning the Bash Shell in paperback form: https://www.oreilly.com/library/view/learning-the-bash/0596009658/.

The other responses you've received so far don't offer much insight into the historical background and underlying mechanics of the shell, which are crucial to understanding the "Why?"s of command-line quirkiness.

[–] Mavytan@feddit.nl 3 points 11 hours ago

Thanks for your reply. I agree the 'why' is important, for me that usually makes things more intuitive

[–] Ulrich@feddit.org 1 points 5 hours ago (1 children)

A 20 year old paperback book seems like a bad choice.

[–] dgdft@lemmy.world 1 points 2 hours ago (1 children)

It's a 36 y/o language, mate. I still reference my copy all the time, and found it to be a great definitive resource when I was learning.

How many bash 4/5 features are you seriously using on a regular basis? What do you think is out-of-date?

[–] Ulrich@feddit.org 1 points 15 minutes ago

Are you under the impression that that language hasn't changed?

[–] hperrin@lemmy.ca 5 points 17 hours ago* (last edited 17 hours ago) (1 children)

It’s been a long time since I learned, so I don’t remember exactly what I used, but at a cursory glance, this one looks good:

https://www.terminaltutor.com/

Also, learning to read man pages will help a lot. Here’s an article on that:

https://itsfoss.com/linux-man-page-guide/

I do remember using “terminal cheat sheets” like this:

https://phoenixnap.com/kb/wp-content/uploads/2023/11/linux-commands-cheat-sheet-pdf.pdf

[–] Mavytan@feddit.nl 3 points 11 hours ago

Thanks for the very practical resources!

[–] LandedGentry@lemmy.zip 2 points 14 hours ago* (last edited 14 hours ago)

Find a problem or project that requires the terminal to solve it, follow the instructions laid out, and execute. Once you’ve done it, try tolook back at what you did and understand exactly what was going on under the hood. You can’t just “study terminal“ or something, the best way to learn is by doing. Just come up with simple things that need it. For instance, a Linux distribution that requires you to download a few drivers. That’s a really good building block right there. Gets you to understand how to navigate file paths on your computer from your terminal, how to know where to look for things and such

[–] Nasan@sopuli.xyz 1 points 8 hours ago

This is a fun game approach to learning some bash basics.

[–] RestrictedAccount@lemmy.world -1 points 17 hours ago

TBF ChatHPT is probably your best bet

[–] VeganCheesecake@lemmy.blahaj.zone 1 points 18 hours ago* (last edited 18 hours ago)

Edit: Comment was in wrong place, refiled as op level comment.

[–] Ulrich@feddit.org 1 points 5 hours ago (1 children)

It’s not as scary as people make it sound.

It is not "scary". It is complicated and requires special knowlege.

[–] hperrin@lemmy.ca 3 points 4 hours ago (1 children)

I wouldn’t call it complicated, but yeah, it’s special knowledge. So is all of self hosting.

[–] Ulrich@feddit.org 1 points 4 hours ago (1 children)

You wouldn't. A lot of tech people wouldn't. But it is. I've found this out the hard way, after spending dozens of hours trying to figure it out. You're not doing anyone any favors.

[–] hperrin@lemmy.ca 1 points 4 hours ago (1 children)

It’s not any more complicated than a GUI, it’s just that the dozens of hours you spent learning to use a GUI was a long time ago, and you don’t remember how complicated it was.

Also, you’re probably exaggerating, because dozens of hours is way longer than it should take to become proficient at the terminal. There are resources online that you can use to learn in a few hours.

[–] Ulrich@feddit.org -1 points 4 hours ago* (last edited 4 hours ago) (1 children)

it’s just that the dozens of hours you spent learning to use a GUI

This is utter nonsense. You do not need to learn to use a GUI. You just look at the available buttons and click the ones you need. And when you click them they do what they say, they don't return a "command not found" or "undefined error" with zero diagnostic information. And they work the same regardless of what OS or distro you're on.

The fact that you don't understand this is why you're not qualified to tell people that it's "not scary".

[–] hperrin@lemmy.ca 0 points 2 hours ago

Ok, so it’s been long enough for you, that you can’t even conceive of not knowing how to use a GUI anymore. Good for you, I guess.