this post was submitted on 19 Jun 2025
70 points (97.3% liked)

Linux

55437 readers
701 users here now

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.

Rules

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 6 years ago
MODERATORS
 

Hiya!

I have a Raspberry Pi 4B set up as a print server, so it has to run 24/7. But it irks me that it's mostly idling.

I'd move my website to it, but I don't want to deal with it being open to the internet. The same goes for an e-mail server.

I was also thinking of running a Minecraft server on it. (Being able to play on the same world from different devices is kinda cool.) Alas, my RPi only has 4 GiBs of RAM. I worry that such a load would interfere with the print server.

Any ideas what I could run on it?

you are viewing a single comment's thread
view the rest of the comments
[–] slacktoid@lemmy.ml 31 points 1 day ago (18 children)

Pihole, homeassistant, a music server using moodeaudio

[–] b72@lemmy.ml 18 points 1 day ago (17 children)

Another vote for Pi-hole here. I don’t know how I lived without it before!

[–] markstos@lemmy.world 2 points 20 hours ago (4 children)

Does PiHole ever break a family member’s browsing, and then they don’t know to fix the issue because it would involve understanding opening up the PiHole web interface?

[–] b72@lemmy.ml 1 points 17 hours ago (1 children)

Yes, that does sometimes happen but the frequency depends on the blocking list used, or if multiple lists are used. When a family member encounters something like this, I can usually quite quickly identify the relevant blocked item and whitelist it.

[–] markstos@lemmy.world 0 points 14 hours ago (1 children)

And if you aren’t home or available?

[–] b72@lemmy.ml 2 points 12 hours ago (1 children)

Well, it takes a while longer to fix. The only times it’s happened (perhaps twice in 6 months) it’s been when a family member has been trying to buy something from a website. I can also access the Pi-hole remotely and—in the worst case scenario—just turn off blocking altogether for a short period.

[–] markstos@lemmy.world 1 points 8 hours ago

Thanks for sharing.

It does look like there’s a way to use PiHole personally for those who share the network with those who don’t want it: leave default DNS server setttings alone except for your own devices.

load more comments (2 replies)
load more comments (14 replies)
load more comments (14 replies)