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this post was submitted on 26 Aug 2023
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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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in programming, and in mathematics, it's always been weird to me that frequently paired variables are basically the most easily confused for one another pairs, especially when written quickly or sloppily.
exactly, this is so annoying. I don't know by first-hand experience, but I also think
pandqare confusing for dyslexic people.i knew i was forgetting some other common pairings, thank you. p/q and u/v always bugged me too.
u and v were so difficult for me to differentiate in handwriting. My handwriting is not that pretty and the difference between a round bottom and a sharp bottom is not that big when stressed in an exam.
Like in math: given are the vector fields u, nu and v and the normal vector n ...