"it's more efficient to keep your hands in the standard position
and use the commands C-p, C-b, C-f, and C-n"
What are the reasons for using these keys as cursor control?
for me, it's counterintuitive.
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P for previous, N for next, B for backward and F for forward
@Acer You'll see that those letters are used for navigation in more places... Reddit knows 'p' and 'n' at least. I think Gmail does too. And more that I don't remember.