this post was submitted on 25 May 2025
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Linux

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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.

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[–] thingsiplay@beehaw.org 3 points 4 hours ago

Fantastic list. I just want add one to this sublist. I use these often:

  1. Find files tips
find . -maxdepth 1 -type f -printf '%f\n'

-printf '%f\n': This is a function to print in a formatted manner, typically used in C or other languages. %f means here print the filename only, without directory or slashes. And add a newline off course, but you could also print it by space enclosed between quotes: "%f" I prefer this over executing separate echo process.

-type f: This will limit the output depending on the filetype you define. Here f means files only. This can have multiple types too, in example directories or executables.

-maxdepth 1: Do not search subdirectories, only look in current directory like ls does. You could specify more depth too. And there is even -mindepth 2 in example, if you want to skip some top level directories and only search somewhere deep. This makes sense if you have organized structure of directories in example.