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by zinekeller 1165 days ago
ed: https://pubs.opengroup.org/onlinepubs/9699919799.2018edition...

vi: https://pubs.opengroup.org/onlinepubs/9699919799.2018edition...
1 comments
chasil 1165 days ago
You can see all of the utilities this way. The ex editor is also standard.

https://pubs.opengroup.org/onlinepubs/9699919799/utilities/

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madars 1165 days ago
TIL: busybox has ed and vi but not ex. https://www.busybox.net/downloads/BusyBox.html (so ex might be nice to learn but it might be not available on common systems like OpenWRT)
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wahern 1165 days ago
Technically, vi and ex are part of the User Portability Utilities extension.
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