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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Which Linux tool or command is surprisingly simple, powerful, and yet underrated?" (lemmy.ml)

submitted 4 days ago* (last edited 4 days ago) by mfat@lemmy.ml to c/linux@lemmy.ml

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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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[–] VinesNFluff@pawb.social 12 points 2 days ago* (last edited 2 days ago) (1 children)

batcat

It's like cat but better. Great for when you just want to look at the contents of a file, without loading a whole text editor.

Oh also, tldr

My procedure for learning how to use a cli command goes tldr page -> --help if the tldr fails to help me -> THEN the full manpage

[–] markstos@lemmy.world 6 points 2 days ago

I like batcat aka bat, but nominate the humble ‘cat’ instead.

Want to copy a disk image to a device? You can use cat for that: cat file.iso>/dev/sdf

What to copy local stdout over ssh? Use cat.

ls -l | ssh myhost 'cat >out.txt'

That’s simple and surprisingly powerful.