Re: concatenating with "." or ","
| From: | Robert Cummings | Date: | Mon, 25 Aug 2008 15:53:58 +0000 |
| Subject: | Re: concatenating with "." or "," | ||
| References: | 1 2 3 4 5 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-278682@lists.php.net to get a copy of this message | ||
On Mon, 2008-08-25 at 17:34 +0200, Yeti wrote:
> That is why i love this list. Always something new to learn.
> What I am still wondering about is if it is faster to use commas or
> the "{}" brackets? ( I don't know how that technique is called, since
> I'm not a walking dictionary)
Here is the order of speed from fastest to slowest:
commas - only useful if using echo or print
. - concatenation
"{$foo}" - interpolation of variables via double quotes
<<< - heredoc
Cheers,
Rob.
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