Unixes (Unices) are largely consistent – at least that’s been the theory. But if you’ve ever wrestled with the differences between lp and lpr (hint: BSD vs. SystemV) or tried to remember at least the right general command to do something, a reference like this is gold.
That said, Caveat Emptor: this is not an exhaustive guide. It’s a way to prod your memory or help you find something new, which you’ll have to explore and learn in depth on your own. In other words, SOP.
Check it out here:
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