So I run Linux for a bit now but I am still not fully confident with downloading "random" Appimages or .tar archives (I don't even know how to run/compile the archives but that is another problem lol) from Github or something.

I try to verify the hashes or GPG signatures for all the programs but not every developer provides a latest.yml.

I revently noticed sometimes Github shows a sha256 sum next to the files in the release tab but not in every repo and is this just a second layer or is this a substitution for the latest.yml?

Is there something I am missing or should I not worry too much when using Appimages or Flatpaks because they are sandboxed anyways?

The title says basically everything but let me elaborate.

Given the recent news about the sold out of harddrives for the current year and possibly also the next years (tomshardware article) I try to buy the HDDs I want to use for the next few years earlier than expected.

I am on a really tight budget so I really don't want to overspend. I have an old tower PC laying around which I would like to turn into a DIY NAS probably with TrueNAS Scale.

I don't expect high loads, it will only be 1-2 users with medium writing and reading.

In this article from howtogeek the author talks about the differences and I get it, but a lot of the people commenting seem to be in a similar position as I am. Not really a lot of read-write load, only a few users, and many argue computing HDDs are fine for this use case.

Possibilites I came up with until now:

1. Buy two pricey Seagate Ironwolf or WD Red HDDs and put them in RAID1
2. Buy three cheaper Seagate Barracuda or WD Blue and put two in RAID1 and keep one as a backup if (or should I say when?) one of the used drives fails.

I am thankful for every comment or experience you might have with this topic!

I am currently looking for Thin Clients on ebay to use as my main server instead of the RPi 4 with an external USB drive.

I found decent offers for:

• Dell Optiplex 3020M with i5-4590T 4GB RAM 120GB SSD
• Dell Wyse 5070 with Celeron J4105 or Pentium Silver J5005 both with 8GB RAM 64GB SSD

Given the current prices of new hardware my questions are:

• Should I go for 8GB RAM?
• Or are 4GB RAM fine and I should take double the storage?

Things I want to run on this server:

• Karakeep
• FreshRSS
• Paperless-NGX or Papra
• Immich
• Booklore

Because I plan to mostly use podman I tried to check for virtualization and all three suppoert Intels VT-x technolgy, will that be fine for my use case?

On Reddit I mostly consumed discussions. Either by lurking or reading old threads. So my engagement on Reddit was minimal.

But Lemmy this is different. I like it a lot here but I feel like I need to engage a bit myself to create the great discussions I used to simply observe on Reddit.

So my question is:

• What are your advice on how to properly start discussions and keep them going?
• Do I have to respond to every comment? Or is a simple upvote enough to thank them if I have no further questions?
• Can I reply after a day or two if I am too busy to reply immediatly?
• What is considered low effort?
• Are cross-posts appreciated or considered rude?
• General Lemmy-etiquette
• And anything else you might consider helpful for a rookie or you want to see more often in posts.

Thanks a lot in advance everyone!

Hello everyone,

I am currently trying to transition from docker-compose to podman-compose before trying out podman quadlets eventually. The first couple containers work great but today I tried Linkding and I run into a weird error.

Linkding can't access the data directory because the permission gets denied. After inspecting the container all the directories inside belong to root. But podman runs rootless so that must be the issues. I tried to change the owner of the data directory on the host to root but then the data directory in the container belongs to nobody and nogroup (?). After checking the environment variable documentation of Linkding it seems like there is no environment variable for a UID and GID.

I think I have a fundamental misunderstanding how rootfull and rootless containers work so I would be very grateful if anybody could point me in the right direction on where to get a solution for this problem or anybody had success running Linkding rootless.

Thanks a lot in advance!

Edit:

I used named volumes because that's what the dev used in the example compose file. Now I tried to use named volumes instead and now everything seems to work fine. No error in the logs and the web ui is accessible.

I currently use my laptop next to a monitor with 21" but I am thinking about an upgrade. I casually play some light games, nothing competitive. The rest is a lot of reading, office or coding work and some multimedia.

What is a nice setup in your opinion? One big screen with 27" or two smaller ones with 22" or 24" each?

I did some research and found for a 24" screen 1080p and for a 27" screen 1440p as a minimum. So I figured a 24" 1440p screen would look awesome. Do I miss something about this finding? Is 2K too much for 24" to even notice it?

The problem I have is my desk is only 65cm wide and I frequently have a book or a piece of paper between me and the keyboard+monitor. The monitor uses 22cm and the keyboard another 14cm so there is just enough space for a piece of paper. Many of the modern monitors have huge standing feets and there are not always good measurements given.

I also thought about a monitor arm but I don't know if that would help with my small desk or just create more hassle after all.

It has been forever since I built/bought a PC/Laptop and now I was asked to suggest a laptop with an iGPU for casual light gaming (if possible refurbished).

Can someone help me get up to date with the current specs? How much VRAM is bare minimum? And which CPU generation should I aim for?

Thanks everyone!

Edit: Gaming is not the priority. Office work is the focus with the possibility of photo and video workflows in the future. Also I am very confused with the naming scheme of Intel for their CPU and iGPU. Not very intuitive.

Is there anything obviously wrong or bad about the idea to just use whatever distro you like on bare metal. Like rolling release to get the fastest updates or immutable to make it rock solid. And then just use distrobox or toolbx with Debian and maybe Arch to run software your base distro does not provide?

I run Fedora right now but want to switch to something else. I was thinking about Tumbleweed a lot but there is quite a big portion of software which does not ship on Tumbleweed. (Theoretically you could download the .rpm file which quite a few developers provide on and install it on Tumbleweed too? But I am not 100% sure about that so please correct me about that if I'm wrong.) So I thought about Nix but the drama around that distro made me loose interest. Obviously Arch is also an idea but I don't like my base OS to be a project itself so I'd rather not use it for now.

And yes I thought about installing homebrew or nixpkg or pixi or whatever the name of the next new package manager is. But nearly all of them are only installable by executing a script and I don't feel comfortable doing that. Would it be safer to run scripts like that in a distrobox/toolbx?

So yeah, my initial question was wether it is viable to just choose any distro and get along with distrobox to get your software from the AUR or through .deb packages. But the question developed if it would be wise to use distrobox to execute random internet scripts without altering your base OS/putting your data to risk.

Is there a way to automatically switch on dark mode like you can turn on night light? Or is it necessary to open the system settings app every time and switch it by hand? I searched around in the system settings but did not find anything about that? Is this a planned feature for a future release or is there a plugin?

As the Windows 10 EOL date is close I was wondering what fellow Linux users thoughts about it are.

Are you helping open minded people making the switch to Linux? If yes, which distro are you using? Are you using resources like endof10.org?

Or are you using the the opportunity to get your hands on some cheap hardware for your homelab? Are you keeping an eye on special websites or just ebay (or your local equivalent)? Are you talking with local companies to get the hardware directly from them?

Or are you just observing and enjoy your peace of mind because you switched already to Linux before?

Whatever it is, we are very interested to hear your stories concering this interesting time.

Hello everyone,

I am about to renovate my selfhosting setup (software wise). And then thought about how I could help my favourite lemmy community become more active. Since I am still learning many things and am far away from being a sysadmin I don't (just) want tell my point of view but thought about a series of posts:

Your favourite piece of selfhosting

I thought about asking everyone of you for your favourite piece of software for a specific use case. But we have to start at the bottom:

Operating systems and/or type 1 hypervisors

You don't have to be an expert or a professional. You don't even have to be using it. Tell us about your thoughts about one piece of software. Why would you want to try it out? Did you try it out already? What worked great? What didn't? Where are you stuck right now? What are your next steps? Why do you think it is the best tool for this job? Is it aimed at beginners or veterans?

I am eager to hear about your thoughts and stories in the comments!

And please also give me feedback to this idea in general.

Is there an instance specific to outdoor/nature communities?

Edit: Sorry I didn't specify it enough. I thought more about backpacking, camping, outdoor gear, ultralight, and so on. I really miss something like r/ultralight or r/CampingAndHiking on the fediverse.

I am looking for a light trekking tent and currently I am considering the Hubba Hubba and the Dagger. Does anyone have experience with one (or both) and can share some longterm findings?

Edit: Or other recommendations!

I am having issues with my linux machine running openSUSE MicroOS. It runs fine but I can't power it off via SSH. I tried shutdown, poweroff and halt but no command turned the machine off. I then have to physically push the power button but I don't feel comfortable doing that too often because I might interrupt some processes which are still running? Is there something I could still try or something I did wrong?

Hello selfhosted! Sometimes I have to transfer big files or a large amounts of small files in my homelab. I used rsync but specifying the IP address and the folders and everything is bit fiddly. I thought about writing a bash script but before I do that I wanted to ask you about your favourite way to achieve this. Maybe I am missing out on an awesome tool I wasn't even thinking about.

Edit: I settled for SFTP in my GUI filemanager for now. When I have some spare time I will try to look into the other options too. Thank you for the helpful information.

I don't know if this is the correct community to ask this but I have a problem with my Jabra Elite 4 Active Bluetooth headphones. I can't connect them with my Fedora 41 KDE laptop. Is this a KDE issue? Or a general Linux issue? Every other Bluetooth device I tried so far worked without a problem (speaker, mouse, keyboard, etc.)

I'm looking for a bookmark manager with offline capabilities. I want to host it at home and don't want to expose any ports so I should cache the links when it can't reach the server and also keep newly added links in cache and upload them when the server is reachable again (i.e., I am at home).

Is anyone aware if Linkwarden, Hoarder, Linkding (or something else) has this feature?