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How to round up a number to nearest 10?
... + (10 - $r);
}
Edit: I didn't know (and it's not well documented on the site) that round now supports "negative" precision, so you can more easily use
$round = round($roundee, -1);
Edit again: If you always want to round up, you can try
function roundUpToTen($roundee)
{
$r = $roundee % 10;
...
What is thread safe or non-thread safe in PHP?
...uch cases, thread-safety also doesn't matter. To see which version your website is using put a file containing <?php phpinfo(); ?> on your site and look for the Server API entry. This could say something like CGI/FastCGI or Apache 2.0 Handler.
If you also look at the command-line version of P...
How to find out where a function is defined?
...arch through project. But to use it I need to import the hole (very large) site as a project.
– SaltLake
Feb 8 '10 at 14:26
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How to remove duplicate values from a multi-dimensional array in PHP
...ar solution, than the accepted one! lets vote for this one! :) Hmmm on php site we can see that it is not so quick, as I thought...
– Andron
May 5 '15 at 10:50
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IIS_IUSRS and IUSR permissions in IIS8
...he Correct User Account
Right-click the domain when it appears under the Sites list, and choose Edit Permissions
Under the Security tab, you will see MACHINE_NAME\IIS_IUSRS is listed. This means that IIS automatically has read-only permission on the directory (e.g. to run ASP.Net in the site)....
PHP Composer update “cannot allocate memory” error (using Laravel 4)
... Deleting vendor isn't entirely wrong, though it does break the site and keeps it in the broken state if the install still doesn't work. However, deleting the lock file on production machines is not advised. You should be committing your lock file and only installing, not updating. In fac...
How to Set Variables in a Laravel Blade Template
...couraged to do, is there a more "proper" way to do the following? I have a site where the title is rendered in the main app view as {{ $title }}, which contains a subsystem who needs to append the page number to the title ("Application Form Page {{ $page }}") and I am passing $page to the view (whic...
deny direct access to a folder and file by htaccess
... help lots of members. This last answer resolved my issue. I want to let sites get css file but no access to ttf or otf fonts, and boom! resolved.
– Moxet Khan
Jun 27 '16 at 6:09
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how to delete all cookies of my website in php
I'm wondering if I can delete all my website's cookies when a user click on logout, because I used this as function to delete cookies but it isn't work properly:
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Redirect all to index.php using htaccess
...y of it is that it doesn't necessarily need to be the "root folder" of the site, allowing this solution work for localhost/ and/or any subfolder you apply it.
Ultimately, some other solutions I tested before (the ones that appeared to be working fine) broke the PHP ability to "require" a file via i...