Re: which one is faster
| From: | Ashley Sheridan | Date: | Tue, 05 Oct 2010 19:35:48 +0000 |
| Subject: | Re: which one is faster | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-308485@lists.php.net to get a copy of this message | ||
On Tue, 2010-10-05 at 15:28 -0400, chris h wrote:
> Benchmark and find out! :)
>
> What are you using this for? Unless you are doing something crazy it
> probably doesn't matter, and you should pick whichever you feel looks nicer
> / is easier to code in / etc.
>
> Chris H.
>
> On Tue, Oct 5, 2010 at 3:23 PM, saeed ahmed <saeed.sas@gmail.com> wrote:
>
> > $a = 'hey';
> > $b = 'done';
> >
> > $c = $a.$b;
> > $c = "$a$b";
> >
> > which one is faster for echo $c.
> >
As far as I'm aware, the first of the two will be faster, but only just.
As Saeed mentioned, the difference will be negligible, and unless you
plan to run a line like that in a loop or something hundreds of
thousands of times, you probably won't notice any difference.
Thanks,
Ash
http://www.ashleysheridan.co.uk