Is it more efficient to update server information in PHP only when a user requests it instead of on a timed interval?

It can be more efficient to update server information in PHP only when a user requests it, as this avoids unnecessary updates and saves server resources. This approach ensures that the data is always up-to-date when a user needs it, rather than updating it at regular intervals regardless of whether it is requested or not. 

// Example PHP code snippet to update server information only when a user requests it
if(isset($_GET['update_data'])) {
    // Code to update server information here
    echo "Server information updated successfully!";
} else {
    // Code to display the server information here
    echo "Server information: ...";
}

Keywords

PHP server information efficiency real-time updates user requests

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