70
submitted 1 week ago by 6R1MR34P3R@lemmy.ml to c/linux@lemmy.ml

Recently in Spain we have suffered a complete power outage, with no electricity for a long time. Some were able to have power on their computers with generators, solar panels, etc. And I know you can have data connectivity with SDR or HAM radio. But my question here is, what are some good self-host/local offline software that we can have and use for when something like this happens. I know kiwix, and some other for manuals. Please feel free to share the ones you know and love, can be for any type of thing as long as it works completely offline, just name it. Of course for GNU/Linux (using Arch myself BTW). Thanks in advance.

you are viewing a single comment's thread
view the rest of the comments
[-] TCB13@lemmy.world -2 points 1 week ago* (last edited 1 week ago)

This is going to be controversial but...

Linux is not really suited for the post-apocalitic no-internet world, the way the repositories are built and software is packed (almost nothing is static, a lot of dependencies on other packages everywhere) just makes it really impractical and hard to deal with those scenarios. Flatpak / containers and friends even make this situation worse because you can't easily mirror the repositories and there's no straightforward way of exporting a Flatpak as a solid file that can be shared around and installed everywhere - the current tool for that doesn't account architectures and dependencies very well.

Windows however is a much more solid and good option, yes, it's painful to hear this but in Windows you can get an exe from a friend in a flash drive and it runs as is. Same goes for installers, reinstalling the OS etc. There's only a couple of .net framework installers that will cover dependencies for 99.99% of stuff in a few MB. The same goes for macOS, however it depends on a lot of software signing nowadays and certificates that can expire and you then have a problem.

[-] 6R1MR34P3R@lemmy.ml 3 points 1 week ago* (last edited 1 week ago)

might be true, i won't discuss that. But im willing to have alternatives, have my own mirrors etc whatever is needed

what I'm not willing to use is propietary software so more than controversial, you are just not being helpfull

[-] TCB13@lemmy.world -3 points 1 week ago

you are just not being helpfull

I am. When "shit hits the fan" you want to be as compatible and and frictionless as possible, because at point having a running computer will be a feat on its own and you probably won't have time/power to deal with software complexities and "ways around issues". You most likely want to boot a machine from whatever parts are available and get some data out of it or maybe in and move on to hunting or farming. No time to be there fixing xyz package with broken dependencies and whatnot. If someone gives you a flash drive with data it follows the same logic, you want to get to something as quickly as possible.

In Linux there's also an over-reliance on web-based solutions that can be self-hosted in your system or a 3rd one but that, once again, just adds extra friction that you don't have with "simple" formats and binaries like pdf, docx and others that at the end of the day are just self contained apps that can be run as is without extra fuzz nor cloud dependencies.

I'm all for Linux, alternative and open-source, but in the situation described you last concern is if you're running proprietary stuff.

load more comments (14 replies)
this post was submitted on 30 Apr 2025
70 points (93.8% liked)

Linux

53962 readers
641 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