Check out example codes for "open mysql port bitnami tomact". It will help you in understanding the concepts better.

Code Example 1

#bind-address=127.0.0.1

Code Example 2

bind-address=127.0.0.1

Code Example 3

sudo ufw allow mysql/tcp

Code Example 4

/opt/bitnami/mysql/bin/mysql -u root -p -e "grant all privileges on *.* to 'root'@'%' identified by 'PASSWORD' with grant option";

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