Answers for "how to link a javascript file to a html page"

remove phpmyadmin from ubuntu

#remove phpmyadmin
#1
sudo apt-get purge phpmyadmin
or
sudo apt-get remove phpmyadmin
#2
sudo apt-get autoremove

remove phpmyadmin ubuntu 20.04 completely

“uninstall phpmyadmin ubuntu 20.04” Code Answer's
#1. sudo apt-get purge phpmyadmin.
or. sudo apt-get remove phpmyadmin.
#2. sudo apt-get autoremove.

linking a script .js

<script type="text/javascript" src="path-to-javascript-file.js"></script>

how to link js to html

<script src="Your-JavaScript-File.js"></script> <!--If JS file is in same folder with HTML file-->