Linux

48889 readers

936 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

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

355

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

submitted 5 days ago* (last edited 5 days ago) by [email protected] to c/[email protected]

323 comments fedilink hide all child comments

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.

you are viewing a single comment's thread
view the rest of the comments

[–] Nibodhika 3 points 4 days ago (1 children)

Check out https://www.nushell.sh/ I use it for exactly that, i.e. complex extract and convert files

[–] [email protected] 2 points 4 days ago

I actually installed it recently out of curiosity, but I'm hesitant about learning its advanced features like that. At least jq is a standalone tool that's more ubiquitous than nushell, so you can rely on it even in environments that you don't fully control (e.g. CI like GitHub Actions). And if you use it in some public code/scripts then other people will be more familiar with it too.