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andreoss/fix-maidir.sh

Created July 6, 2023 19:20
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Fix duplicate UID errors after migrating Maildir to new machine
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fix-maidir.sh
# Duplicate UID Errors
export OLD=old-hostname NEW=new-hostname
find ~/Maildir -name "*.${OLD}*" -type f -exec bash -c 'X={}; Y=${X/$OLD/$NEW}; [ "$X" != "$Y" ] && mv --verbose "$X" "$Y"' \;
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