Almost nobody that I've ever worked with knows how the shell works. I send them [the docs][1] but what kind of world would this be if people read the docs? Also, not exactly a page turner.
reply[1]: https://pubs.opengroup.org/onlinepubs/9799919799/utilities/V...
I learned this stuff from friends, O'Reilly books and endless nights of failure and trial and error. I'm certainly not a super wizard, but I feel like I'm not missing any shell skills to be able to do what I need to do.
reply[Insert mild rant on kids these days having no attention span any more]
also poorly organized and formatted.
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