Are there any best practices for handling date and time formatting in PHP that are platform-specific?

When handling date and time formatting in PHP, it's important to consider the platform on which the code will run, as different platforms may have different default date and time settings. One best practice is to explicitly set the timezone and locale in your PHP code to ensure consistent behavior across platforms. This can be done using functions like date_default_timezone_set() and setlocale().

// Set the timezone to UTC
date_default_timezone_set('UTC');

// Set the locale to English
setlocale(LC_TIME, 'en_US.UTF-8');