note 48746 deleted from function.unset by nlopess
| From: | nlopess@php.net | Date: | Thu, 06 Jan 2005 09:01:44 +0000 |
| Subject: | note 48746 deleted from function.unset by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-82830@lists.php.net to get a copy of this message | ||
Note Submitter: Nghia
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I saw this mentioned somewhere else but if you do
$var = NULL
then I've noticed memory actually being freed up, not 100% though. Where as with unset($var),
no memory is freed.
This might be useful if you're doing a php-gtk app, thats starting to consume significant
memory over a long period of time.