How to Change the Password of Postgres User in Ubuntu?

How to Change the Password of Postgres User in Ubuntu?

Changing the password of the Postgres user in Ubuntu involves a few simple steps. Follow these instructions to update the password:

1. Open a terminal window.
2. Switch to the default Postgres user:
sudo -i -u postgres
3. Access the Postgres interactive terminal:
psql
4. Set a new password for the user:
\password postgres
5. Enter the new password twice when prompted.
6. Exit the Postgres interactive terminal:
\q
7. Exit the Postgres user session:
exit
8. Your Postgres user password is now updated.

Remember to keep your database passwords secure and regularly update them for enhanced security.