Re: Remove vars from memory?
| From: | Dan Anderson | Date: | Sun, 07 Sep 2003 19:43:50 +0000 |
| Subject: | Re: Remove vars from memory? | ||
| References: | 1 2 3 4 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-161928@lists.php.net to get a copy of this message | ||
> Note that you don't technically need to worry about it but if you are
> going to work with other languages it is a good habit to get into.
> Also I have noticed a significant performance increase in scripts that
> are coded more cleanly, if you don't need a variable anymore unset()
> it.
Well yes, the kind of programming you plan on doing makes a large
different. I wouldn't code an enterprise script the same way I do a
quick and dirty script to do something. You need to look at what you
are doing and its purpose. Sometimes you want to squeeze every iota of
performance out of your scripts. Sometimes you just want to get it
done. :-D
-Dan