note 108105 deleted from language.operators.arithmetic by cmb
| From: | cmb@php.net | Date: | Fri, 08 Jul 2016 00:11:02 +0000 |
| Subject: | note 108105 deleted from language.operators.arithmetic by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-205925@lists.php.net to get a copy of this message | ||
Note Submitter: antickon at gmail dot com
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not listed here is the absolutely useless unary plus.
<?php
$a = -3;
$a = +$a;
var_dump( $a ); // int(-3)