8 ms·
For what it's worth obsd vi (nvi) has multi level undo. it is just the slightly awkward 'u' to undo/redo then '.' to repeat the undo/redo.
by somat 8mo ago
For what it's worth obsd vi (nvi) has multi level undo. it is just the slightly awkward 'u' to undo/redo then '.' to repeat the undo/redo.