this post was submitted on 24 Jul 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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Honestly it's really helped me with spreadsheet formulae and more complex regex search and replace terms. And it's so pleasant and patient about all of it. So many of those spaces are DEEPLY toxic to noobs and when I paste the error back to it it's like oh it looks like the regex you're using doesn't support that! Let's try...