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Which command is used to redo the changes made by the undo command?

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Which command is used to redo the changes made by the undo command?

(a) ctrl-l

(b) ctrl-r

(c) ctrl-g

(d) ctrl-f

I have been asked this question in my homework.

This intriguing question comes from Editing Text in Vi Editor topic in division The Vi Editor of Unix

1 Answer

+1 vote
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Best answer
Correct option is (b) ctrl-r

The best explanation: We can use the control key (ctrl-r) to redo the changes which are made by the undo command.

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