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Garbage Collection

Inhaltsverzeichnis

Reference Counting Basics
Collecting Cycles
Performance Considerations

This section explains the merits of the new Garbage Collection (also known as GC) mechanism that is part of PHP 5.3.

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neo22s at gmail dot com ¶

2 years ago


Memory cleanup for long-running scripts.



<?php

gc_enable(); // Enable Garbage Collector

var_dump(gc_enabled()); // true

var_dump(gc_collect_cycles()); // # of elements cleaned up

gc_disable(); // Disable Garbage Collector

?>

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