WordPress Plugin /wp-content/cache/ Permission has to be 755

If you have installed any cache plugin like WP Fastest Cache, w3cache, etc, and when trying to activate it. Or you may want to clear all cache from your wordpress website and you may want to change wordpress plugin files and directory permission permissions

PHPMyAdmin Access Denied for user ‘root’@’localhost’ Ubuntu

This is a very common issue whenever a user installs and configures a new MySQL. Then user has to face the problem, Which is Can’t log into phpMyAdmin: mysqli_real_connect(): (HY000/1698): Access denied for user ‘root’@’localhost’. This error message usually appears for