Answers for "ubuntu postgres create user"

create db user postgres

sudo -u postgres psql
postgres=# create database mydb;
postgres=# create user myuser with encrypted password 'mypass';
postgres=# grant all privileges on database mydb to myuser;

create new user in postgres

CREATE USER visualscrapy WITH PASSWORD '123456';
# it will create the new user in postgres

create and attach user to a postgresql database

sudo -u postgres psqlpostgres=# create database mydb;postgres=# create user myuser with encrypted password 'mypass';postgres=# grant all privileges on database mydb to myuser;

create postgres user

createuser --interactive