Which Linux command or utility is simple, powerful, and surprisingly unknown to many people or used less often?

This could be a command or a piece of software or an application.

For example I’m surprised to find that many people are unaware of Caddy, a very simple web server that can make setting up a reverse proxy incredibly easy.

Another example is fzf. Many people overlook this, a fast command-line fuzzy finder. It’s versatile for searching files, directories, or even shell history with minimal effort.

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1 point

Why would you want password less backups?

I understand if the reason is ‘just because’, but seriously, why? I just write down the password in a text file for restic --password and I am done.

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3 points

write down the password where though, somewhere I can guarantee it will always be there 10 years from now? That’s a big ask of me

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-1 points

10 years? Boy you are joung :)

I have encrypted files from w 20 years ago, and unencrypted files from 30 years ago.

And digitized stuff from analogic of 40 and 50 years ago.

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1 point
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I keep mine in Bitwarden, I export that data every 3 months and store it in a Backblaze backup, I have it written on a piece of paper stored in a locked fire box in my house, and that paper scanned in my phone.

I can’t imagine not having at least one of those in 10 years and I can’t imagine all four failing in the same week.

Does that give you any helpful ideas that would work for you?

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1 point

None that I can see persisting, as I move around a lot and my backups tend to get boxed up for periods of time before being unboxed. But, I appreciate the effort

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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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