Are there any best practices for handling time-related operations in PHP and MySQL?

When handling time-related operations in PHP and MySQL, it is important to ensure that both systems are using the same time zone to avoid discrepancies. One best practice is to set the time zone for both PHP and MySQL to UTC to maintain consistency. This can be achieved by setting the default time zone in PHP using `date_default_timezone_set('UTC')` and configuring MySQL to use UTC as well. 

// Set the default time zone for PHP to UTC
date_default_timezone_set('UTC');

// Connect to MySQL and set the time zone to UTC
$mysqli = new mysqli("localhost", "username", "password", "database");
$mysqli->query("SET time_zone = '+00:00'");

Keywords

PHP MySQL date functions timezones timestamp

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