git filter-branch --commit-filter '
if [ "$GIT_AUTHOR_EMAIL" = "schacon@localhost" ];
then
GIT_AUTHOR_NAME="Scott Chacon";
GIT_AUTHOR_EMAIL="schacon@example.com";
git commit-tree "$@";
else
git commit-tree "$@";
fi' HEAD --all
git push -f
https://git-scm.com/book/zh/v1/Git-%E5%B7%A5%E5%85%B7-%E9%87%8D%E5%86%99%E5%8E%86%E5%8F%B2
