php-general Digest 2 Aug 2010 21:43:31 -0000 Issue 6876
Topics (messages 307279 through 307287):
Re: Text editor for Ubuntu with FTP
307279 by: Gary
Re: "php -l" - does it find *anything*?
307280 by: Gary
307281 by: Peter Lind
Register now for Surge 2010
307282 by: Jason Dixon
DirectoryIterator
307283 by: João Cândido de Souza Neto
307285 by: Nathan Nobbe
307286 by: João Cândido de Souza Neto
DirectoryIterator Resources.
307284 by: João Cândido de Souza Neto
generate animated gifs
307287 by: MartÃn Marqués
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The answer is emacs. What was the question? *grin*
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Okay, I'm resurrecting this because I just found something I consider to
be strange in the documentation. Under the -l option at
http://php.net/manual/en/features.commandline.options.php it says
"This option won't find fatal errors (like undefined functions). Use -f
if you would like to test for fatal errors too."
Okay, but.. umm... "-f"? Really? That doesn't make any sense, given what
-f is for (actually running the script). Documentation bug, or is my
brain failing to work today?
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On 2 August 2010 12:05, Gary <[email protected]> wrote:
> Okay, I'm resurrecting this because I just found something I consider to
> be strange in the documentation. Under the -l option at
> http://php.net/manual/en/features.commandline.options.php it says
>
> "This option won't find fatal errors (like undefined functions). Use -f
> if you would like to test for fatal errors too."
>
> Okay, but.. umm... "-f"? Really? That doesn't make any sense, given what
> -f is for (actually running the script). Documentation bug, or is my
> brain failing to work today?
Sounds like a roundabout way of saying "You can only find run-time
errors (such as undefined functions) by actually running the script".
Could definitely need some clarification
Regards
Peter
--
<hype>
WWW: http://plphp.dk / http://plind.dk
LinkedIn: http://www.linkedin.com/in/plind
BeWelcome/Couchsurfing: Fake51
Twitter: http://twitter.com/kafe15
</hype>
--- End Message ---
--- Begin Message ---
Registration for Surge Scalability Conference 2010 is open for all
attendees! We have an awesome lineup of leaders from across the various
communities that support highly scalable architectures, as well as the
companies that implement them. Here's a small sampling from our list of
speakers:
John Allspaw, Etsy
Theo Schlossnagle, OmniTI
Rasmus Lerdorf, creator of PHP
Tom Cook, Facebook
Benjamin Black, fast_ip
Artur Bergman, Wikia
Christopher Brown, Opscode
Bryan Cantrill, Joyent
Baron Schwartz, Percona
Paul Querna, Cloudkick
Surge 2010 focuses on real case studies from production environments;
the lessons learned from failure and how to re-engineer your way to a
successful, highly scalable Internet architecture. The conference takes
place at the Tremont Grand Historic Venue on Sept 30 and Oct 1, 2010 in
Baltimore, MD. Register now to enjoy the Early Bird discount and
guarantee your seat to this year's event!
http://omniti.com/surge/2010/register
Thanks,
--
Jason Dixon
OmniTI Computer Consulting, Inc.
[email protected]
443.325.1357 x.241
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Is there a way of getting the symbolic link's target when using
DirectoryIterator?
Thanks in advance.
--
João Cândido de Souza Neto
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2010/8/2 João Cândido de Souza Neto <[email protected]>
> Is there a way of getting the symbolic link's target when using
> DirectoryIterator?
>
as DirectoryIterator traverses the contents of a directory, the current()
method will return an SplFileInfo instance.
Using the SplFileInfo, you can determine if the entry is a link and if so,
dereference it
http://www.php.net/manual/en/splfileinfo.islink.php
(note: $oFile is internally being populated via $oIt->current())
<?php
$oIt = new DirectoryIterator('./');
foreach($oIt as $oFile)
if($oFile->isLink())
{
echo 'link found' . PHP_EOL;
echo 'link points to: ' . $oFile->getRealPath() . PHP_EOL;
}
?>
-nathan
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Thank you Nathan.
As soon as the PHP documentation does not mention the getRealPath() method,
I couldn´t realize that this could be done.
--
João Cândido de Souza Neto
"Nathan Nobbe" <[email protected]> escreveu na mensagem
news:[email protected]...
2010/8/2 João Cândido de Souza Neto <[email protected]>
> Is there a way of getting the symbolic link's target when using
> DirectoryIterator?
>
as DirectoryIterator traverses the contents of a directory, the current()
method will return an SplFileInfo instance.
Using the SplFileInfo, you can determine if the entry is a link and if so,
dereference it
http://www.php.net/manual/en/splfileinfo.islink.php
(note: $oFile is internally being populated via $oIt->current())
<?php
$oIt = new DirectoryIterator('./');
foreach($oIt as $oFile)
if($oFile->isLink())
{
echo 'link found' . PHP_EOL;
echo 'link points to: ' . $oFile->getRealPath() . PHP_EOL;
}
?>
-nathan
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Is there a way of getting the symbolic link's target when using
DirectoryIterator?
Thanks in advance.
--
João Cândido de Souza Neto
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Is there a way (I haven't found it yet) to create with a sequence of
gifs an animated gif using php-gd?
--
Martín Marqués
select 'martin.marques' || '@' || 'gmail.com'
DBA, Programador, Administrador
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