This version of phonebook app is running in https://mysterious-journey-92216.herokuapp.com/
Frontend: https://github.com/hlaineka/FullStackOpen2021/tree/main/part_3/puhelinluettelo
This version of phonebook app is running in https://mysterious-journey-92216.herokuapp.com/
Frontend: https://github.com/hlaineka/FullStackOpen2021/tree/main/part_3/puhelinluettelo