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For new Linux users a good start would be YouTube vids
after that I'd personally recommend the Arch Linux Wiki as it's a well regarded and well known encyclopedia for anything you'd need/want to know about most Linux related things
beyond the Arch Linux wiki, you'd probably be looking at the Linux kernel documentation or Gentoo's docs/wiki
Solutions found on either of these wikis may work perfectly fine on other distros, but it's not a guarantee. 'Seasoned' users should be able to distinguish this.
yup and for disambiguation purposes,
there's also the option to ask users directly for help too✨
A little tongue in cheek and showing my age alittle ...
but there are some good youtube channels around, then there are resources like Arch's wiki and for the hard liner there is the Gentoo doc's
thank you for the resources! I think I have VeronicaExplains noted down already, but the other ones are new to me. I'll give them a look!
Don't follow tutorials, understand them. I'm so tired of seeing useless uses of cat because some asshole writing a tutorial 20 years ago decided to illustrate how pipes work with a good ol cat file | grep string as if grep didn't take a file name as an argument.
The more time I spend being mad about this the more I notice people using horrible practices in tutorials because they're too lazy to setup a legit use case.
A new user sees this and thinks this is how grep works.
Loops are another common one. People going around not knowing you can pass a glob to a shell for loop. Because the tutorial they read was lazily written and they didn't bother to understand the bits of what they were being shown, only how to reproduce/mangle the command until they manage to get close enough to what they want out of it.
This is an advanced answer for someone who hasn't even installed Linux on their desktop yet. I've been using Linux for 4 or 5 years don't even know what you're talking about.
You're absolutely right. For what it's worth, it's just the first part that's important.
When you pick up a new concept from a "resource" such as a tutorial, take a minute to explore the concept and understand the semantics of what you're doing. In the name of illustrating a concept tutorials can often be misleading in subtle ways.
An explanation of my "useless use of cat" example:
The command line has a concept called "piping". This lets one command send output to a second command. It's very handy. There is usually also a "cat" command, which will read a file and send the contents where you tell it. This is often your screen, or through a "pipe" to a second command. There is also a "grep" command that lets you search data for certain words.
Many "linux newbie" tutorials combine these tools to show how "piping" lets you send data from one command to another. "cat" some text file, then "pipe" the output to "grep" to search for your words. It usually looks something like cat ./my_address_book.txt | grep Giles to find lines in "./my_address_book.txt" that contain the word "Giles". The thing is that "grep" can take a file name as an argument. You can just do grep Giles ./my_address_book.txt, and cat is for concatenating files into one. If you want to simply read a file there are more appropriate tools such as "less". This by the way is the "useless use of cat"
When you're a newbie though, it may be the first time you're seeing either "grep" or "cat". The tutorial is just trying to show you "pipes". Along the way you're picking up these "bad habits". I've met professional sysadmins who didn't know grep took a filename as an argument. It was always "cat blah | grep my_search". I will see people type "cat /some/file | less" instead of "less /some/file". It shows a lack of understanding of what these tools actually do, and IMO it just comes down to regurgitating tutorial actions without bothering to understand the semantics of what you're being shown.
Not related to your point, but I always felt like piping from cat to grep is crazy inefficient. I’m a programmer so I imagine grep is much more efficient at finding stuff in files (in chunks maybe?) whereas cat likely reads the entire thing into memory (somehow less efficiently) to send it through the pipe.
…though now I’m wondering if my understanding is off.
I don't think that's what's happening. There's no hard requirement for cat to read everything straight into memory. It can send data once it's available, and the receiving process can read it as fast as it wants. There are cases where this might be more clear: Let's say you have a big video file that you want to convert to something that only supports like y4m input and is not in ffmpeg. A common way is something like ffmpeg -i infile -f yuv4mpegpipe - | encoder --y4m outfile - I'm pretty sure ffmpeg won't read the whole infile into memory, nor will it store the whole y4m representation in memory. Instead, it will decode infile as necessary and push into the pipe at the speed the encoder can handle.
But yeah, I remember something about tar using libraries for compression being more efficient that piping its output to a compressor. So it's still the better route, but probably not as much better as you think.
Good points. Yeah, rethinking it it doesn’t make sense at all that it would read the whole thing into memory.
I'm absolutely going to do my best to understand and not copy/paste without doing that. I don't like doing things to my computer that I don't know what is happening, so that makes sense to me! I already ran into that issue plenty of times with my servers, so I'm trying to go all in now.
thank you!
First of all, if you'll be using Bazzite, then become familiar with its documentation. Other sources may not necessarily translate that well to Bazzite due to Fedora, Atomic, OCI and SELinux (to name a few). Though, some other sources may benefit you as long as it doesn't contradict with Bazzite's own documentation.
so, what are your tips and tricks for a new linux user?
Bazzite is on Fedora Atomic's model, hence you should become familiar with the built-in rollback mechanism. Furthermore, it's possible to keep deployments around. Therefore, if anything, consider utilizing this on your first deployment; just in case.
Pinning said deployment is possible with the sudo ostree admin pin <insert number> command after installation. The number can be deduced through the rpm-ostree status command. The first deployment's corresponding number is 0 and for each deployment found below you just have to increase the number by one to find its corresponding number. So, the 4th deployment corresponds to the number 3. Btw, you can pin multiple deployments. So there's no opportunity cost involved. Finally, you can unpin a deployment with -u. So sudo ostree admin pin -u <insert number>
as a final question, what got you into using linux over windows or mac?
I was never a mac user in the first place. As for Windows, a hardware failure was causing more issue on it than on Linux. So that was the direct cause. But the reason I got interested into Linux initially and what has kept my interest are privacy and freedom respectively.
hey, sorry this is coming late! thank you for this. I was already looking at their documentation (I have a few times, as well as read their discourse forum) and joined their discord in preparation.
I think this is a super good tip because I have been trying to parse what all I'd need to get familiar with before I touch anything install wise. I knew about the pinning a deployment thing, but I didn't fully understand how, so thank you for laying it out for me!
It has been my pleasure!
and joined their discord in preparation.
That will definitely help out a lot. Well thought!
Welcome on board 😉.
You can try different distros online using distrosea.com , if you're not planning to use a distro with no GUI ( like Arch , where everything need terminal ) then I would recommend focusing on trying to learn dealing with DE ( like Gnome , KDE , XFCE , SWAY , etc )... while testing make sure to do things like trying terminal , playing with settings , discovering things etc , and any obstacles/questions you find you can search for its answers and solutions....
For resources, I mostly find answers and learn new things about linux from any websites I find in a web searching about Linux ( right now I only remember Linux TLDR , Arch wiki , Ubuntu forums , its foss - not only Linux focused -) , reddit , and linux@lemmy.ml community on Lemmy ( both news and questions ) For news , usually Linux community on lemmy and The Linux experiment channel on peertube ( iirc they have a YouTube channel too but I know nothing about it )
Linux has more freedom and diversity than Windows, I also wanted to try something unusual compared to the routinized experience of Windows , I wanted also to get rid of Windows restrictions ( like the need to activate Windows to fully use it while I live in a country where there's no way to activate it , ads and such things )