What you should not do is rely on the host column of the user table as an access mechanism—it's not safe to expose MySQL to the whole Internet, no matter how strong your passwords are!

Start the MySQL server with the command sudo mysqld_safe –skip-grant-tables –skip-networking & Connect to the MySQL server as the root user with the command mysql -u root ...

Jack Wallen explains how to add data into a MySQL table from the ... Granting the new user access to the database; Creating a table on the ... I’ll work with MySQL on Ubuntu Server 18.04.

It is inadvisable to specify your password in a way that exposes it to discovery by other users. The methods you can use to specify your password when you run client programs are listed below, along ...