this post was submitted on 03 May 2026
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Permacomputing

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Computing to support life on Earth

Computing in the age of climate crisis is often wasteful and adds nothing useful to our real life communities. Here we try to find out how to change that.

Definition and purpose of permacomputing: http://viznut.fi/files/texts-en/permacomputing.html

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Sister community over at lemmy.sdf.org: !permacomputing@lemmy.sdf.org

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Website: http://wiki.xxiivv.com/site/permacomputing.html

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I'd like your expert advice. My old smartphone is about to kick the bucket, and I can't wait to finally let go of the tiny depression rectangle for ever. How can I keep using OTP and 2FA services when on a dumb phone? I expect that with time I will manage to limit the use of services that require this kind of stuff, but can't at the moment. I don't use my smartphone for much, so I don't expect to run into much trouble, but is there anything else I might be forgetting apart from authentication issues? I'll speak to my bank to see what they offer besides 2FA and app - I'm sure they have something since it's a bank for farmers and old rural folk.

Btw I have been enjoying my collapse lately, as so much over-engineered stuff just starts failing and encourages a retreat to more simple solutions. I'll do my part by ditching the surveillance box.

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[–] OctoLumia@slrpnk.net 4 points 1 month ago

Hi there ! lucky you, soon released from the little controlling brain device ! For the otp and 2fa, I use ente auth on pc, and keepassXC for strong passwords. For now I have them both on pc and phone (ente auth have sync, but keepassXC is local so you can copy and paste the file from one device to another) while my smartphone is still alive. But i try to reduce progressively the apps on my phone so the transition to dumb phone and pc only is easier.