this post was submitted on 19 Jun 2025
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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?

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[–] winety@lemmy.zip 6 points 1 day ago (10 children)

I use an adblocker on both my PC and my phone. Does a Pi-hole have many advantages over that?

[–] thejml@sh.itjust.works 21 points 1 day ago (6 children)

PiHole is DNS based ad blocking and local DNS for everything on your network. So, even things that can’t run their own adblocker.

[–] winety@lemmy.zip 5 points 1 day ago (4 children)

So it can block ads in Google Chrome on my moms phone? Then I'll have to figure out how to set it up!

Do you often run into issues when blocking traffic like this? I can imagine some software (i.e. Samsung's or Google's bloatware) kicking up a fuss.

[–] thejml@sh.itjust.works 5 points 1 day ago

Sometimes I’ve found a site that gets partially blocked and causes a fuss. There’s an option to allowlist domain(s).

Also, some sites try to use ad domains to serve legit traffic, and some use legit domains to serve ads, so it’s not perfect, but it works pretty darn well overall.

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