How to reset author of earlier commit?

Question

My local commits have wrong email so I used the following command to reset it. However, it only reset the latest local commit. How to reset the earlier ones?

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Answer 1

Assuming you have a linear history, you can reset the authorship of all commits with

git rebase -i --exec 'git commit --amend --reset-author --no-edit' --root

If only a subset of commits is affected, which still must be all in a linear history, replace --root with the commit ID before the first one of yours.