this post was submitted on 15 Sep 2025
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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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The usual problems with parsing
ls
don't happen here because Nu'sls
builtin returns properly typed data. You can work with it in pretty much the same way you would work with it in Python, except that Nu has a composition operator that doesn't suck ass (|
), so you don't have to write as much imperative boilerplate.I have a number of reservations regarding Nu (the stability of the scripting language, unintuitive syntax rules, a disappointing standard library) but this particular argument just doesn't apply.
Isn't that the point that the previous commenter was making by linking that answer? I read their comment as "here is why you should use Nu shell instead of parsing
ls
output."