How can hardware or PHP bugs impact the memory usage of PHP scripts and how can they be resolved?

Hardware bugs can cause memory leaks or excessive memory usage in PHP scripts. To resolve this issue, you can try updating your hardware drivers or firmware, running memory diagnostic tests, or replacing faulty hardware components.

// Example PHP code to check for memory leaks caused by hardware bugs
// Check memory usage before and after running a script

$memoryBefore = memory_get_usage();

// Your PHP script here

$memoryAfter = memory_get_usage();
$memoryDiff = $memoryAfter - $memoryBefore;

echo "Memory usage difference: " . $memoryDiff . " bytes";