Linux

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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.

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Selfhost offline software (lemmy.ml)

submitted 3 days ago by 6R1MR34P3R@lemmy.ml to c/linux@lemmy.ml

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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.

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[–] qjkxbmwvz@startrek.website 4 points 3 days ago* (last edited 3 days ago) (2 children)

You mentioned ham radio

definitely fun! It's a process to get into it though, as you need to study/pass an exam, and then you need a radio. Radios range from cheap ($25 or so) in the VHF/UHF ("walkie talkie"-style) to more expensive for an HF rig ($1000 range for 100W HF). If you want to get into low power ("QRP") it can be much cheaper. You also need a fair amount of space for a good antenna setup...

There are tons of different communication modes, some without a computer and, like you mentioned, some that use computers. wsjtx and fldigi are popular programs.

Good luck!

[–] PM_Your_Nudes_Please@lemmy.world 1 points 3 days ago

Or just get into CB radio. You can get a unit for like $100. No license required, and it makes road trips much more interesting, because it’s still used by a lot of truckers. Channel 17 for north/south travel, and 19 for east/west.

[–] 6R1MR34P3R@lemmy.ml 2 points 3 days ago (1 children)

thanks, really appreciate all the recommendations here :) i got myself an RTL-SDR because a friend told me about them (didn't arrived yet) definitely gonna check on all that you talk about too

[–] cerement@slrpnk.net 2 points 3 days ago

(there’s also an older, but still working, protocol called packet radio – does require a bit more technical expertise though)