sqlite3 ~/Library/Application Support/Dock/*.db 'DELETE from apps WHERE;' && killall Dock
sqlite3 ~/Library/Application Support/Dock/*.db 'DELETE from apps WHERE;' && killall Dock
Mac book pro cleaner.sqlite3 ~/Library/Application Support/Dock/*.db 'DELETE from apps;'
sqlite3 ~/Library/Application Support/Dock/*.db 'DELETE from groups WHERE title<>';'
sqlite3 ~/Library/Application Support/Dock/*.db 'DELETE from items WHERE rowid>2;'
killall Dock
How to remove hangout app on mac computer.