There are a few things that can be done.Optimize php.iniEstablishment realpath_cache_size = 4096kEstablishment realpath_cache_ttl = 7200disable xdebug (may be checked through phpinfo or symfony profiler bar)Add APCDon't forget to reboot Apache or php-fpm to change.Doctrine ORM metadata♪ app/config/config.ymldoctrine: orm: entity_managers: default: metadata_cache_driver: apc query_cache_driver: apc Not using virtual machinesVirtual machine systems are slowly working with common folders. Symfony is using intensively. APP/var/cache in dev circumference.If you don't use virtual machines, you can move this folder from a common folder to a folder only in a virtual car or in a memory-- /dev/shm♪ In doing so, IDE will not be able to access them to make a beautiful vehicle with a complete container. It's the first time you're gonna do it in a regular file, and then you're in. /dev/shm/♪ In order to update the local area, it needs to be removed manually or added to URL. ?warmup=1♪ ♪ app/AppKernel.php:public function getCacheDir() { return $this->getVarOrShmDir('cache/' . $this->getEnvironment()); } public function getLogDir() { return $this->getVarOrShmDir('logs'); } private function getVarOrShmDir($dir) { $result = dirname(DIR) . '/var/' . $dir; if ( in_array($this->environment, ['dev', 'test'], true) && empty($_GET['warmup']) && // to force using real directory add ?warmup=1 to URL is_dir($result) && // first time create real directory, later use shm file_exists('/bin/mount') && shell_exec('mount | grep vboxsf') // only for VirtualBox ) { $result = '/dev/shm/' . 'YourAppName' . '/' . $dir . '/' . $this->getEnvironment(); } return $result; } If you use Docker, it's a relatively small size. /dev/shmbut it can be redesigned by option shm_size Total docker-compose.yml or parameter shm-size Docker on the command line.Same question on stackoverflow: https://stackoverflow.com/questions/12905404/symfony2-slow-initialization-time

If the connections are correctly written, one can get:$order->getOrderDelivery()->getStatus()

Anyway, I had to, uh, take the pump. {% extends "AppAdminBundle::admin_base.html.twig" %}

(1) Call to a member function foo() on null ) on boolean in which PHP issues such errorsWhen you try to summon the method of some object, but instead of the object you have null or false. It happens when you don't process mistakes and check what is the result of a function that creates your object. For example, you're trying to read the first line from the file, but you're not checking before that the file exists, the system will make a mistake that you're trying to perform an unacceptable operation. (This is an abstract example for illustrating)_ (2) In which cases symfony 1.4 $this-articlecontext-stategetUser()-articlegetCulture(); may issue the error.When method getUser() returns null, instead of the user's object. When use is not repeated, for example:It's important to check if the user is authenticated first. If they're not, $user will either be null or the string anon. Wait, what? Yes, this is a quirk. If you're not logged in, the user is technically the string anon., though the getUser() controller shortcut converts this to null for convenience.The point is this: always check to see if the user is logged in before using the User object, and use the isGranted method (or access_control) to do this http://symfony.com/doc/2.8/security.html#always-check-if-the-user-is-logged-in In Symfony 1.4, the method getUser(s) can return null, in your case this is what happens: https://github.com/symfony/symfony1/blob/75d9b19c845d29f6d1809d5bfc9b31d27cc489b6/lib/util/sfContext.class.php#L431

The thing is, you have no restrictions on Entity. Verification is carried out by adding a set of rules (so-called limitations) to the classroom. This is an example:/** * @var string * @Assert\NotBlank() * * @ORM\Column(name="name", type="string", length=255) */ private $name; http://symfony.com/doc/current/forms.html section Form Validation.

Fallcon fast because it's written as expansion for PHP on C.Yeah, the symphony is very slow, not because Symfony is pulling the disk every time, and Phalcon's default writes everything in his memory." It's because it's a fairly fat layer of abstraction.No, it's impossible. They are for different purposes. Accommodating small-scale MVC sites on Simphony vs imp-chardcoal productivity of clean seys for falcon.And, no, you're not gonna be able to sort out a super-stage pressure on the existing urn if all the urles handle the symphony, if the url comes from the web server to the symphony, it's gonna work. We have to deal with the problem of non-existent urns somehow (on the side of the web server)The symphony can be made faster, probably by creating the right cache (opcache), but it won't be able to compete at speed withalcon.I mean, even a symphony rauthing (404) will be slower than a falcon.In addition, the use of Apacha as a server for haload is not recommended (possibly increased in recent years)P.S. Like I said, 36,000 substrates on one http://chemphony... okay.

Installing a cell anyway, there's a price or no:<table class="table"> {% for product in products %} <tr> <td>{{ product.name }}</td> {% for site in sites %} <td> {% for price in product.prices %} {{ price.site == site ? price.price : ''}} {% endfor %} </td> {% endfor %} </tr> {% endfor %} </table>

The official website has examples of configuration files for Apache and Nginx. https://symfony.com/doc/2.8/setup/web_server_configuration.html For Apache, a virtual host can look like:<VirtualHost *:80> ServerName domain.tld ServerAlias www.domain.tld DocumentRoot /var/www/project/web <Directory /var/www/project/web> AllowOverride None Order Allow,Deny Allow from All &lt;IfModule mod_rewrite.c&gt; Options -MultiViews RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^(.*)$ app.php [QSA,L] &lt;/IfModule&gt; </Directory> uncomment the following lines if you install assets as symlinks or run into problems when compiling LESS/Sass/CoffeScript assets <Directory /var/www/project> Options FollowSymlinks </Directory> optionally disable the RewriteEngine for the asset directories which will allow apache to simply reply with a 404 when files are not found instead of passing the request into the full symfony stack <Directory /var/www/project/web/bundles> <IfModule mod_rewrite.c> RewriteEngine Off </IfModule> </Directory> ErrorLog /var/log/apache2/project_error.log CustomLog /var/log/apache2/project_access.log combined </VirtualHost>

It's a lot easier. Syntaxis with square brackets can be used to access the core of the mass:{% for value in values %} <input type="checkbox" {% if column[value] == 'on' %}checked{% endif %}> {% endfor %} Here. http://twigfiddle.com/mu4cet with an example.

If a password from one site, it's better to use regular expressions. If there's a few sites, I'm very recommending the Desktop Program Content Downloader. It has very flexible designs with the introduction of PHP, recording directly to MySQL and FTP. It's not quite clear from the description of how you're going to point a reference to the goods. The only one in your aggregator's card, or directly during the password? What are the challenges to your system?

TL;DR:: If there's no desire to use clear limitations in a couple-third of the excitement, you can look at it. http://symfony.com/doc/current/expressions.html#security-expression-variables or implement http://symfony.com/doc/current/security/voters.html with the right logic.Why didn't the set of rules set out on the question?We'll see a very simplified access-control scheme.Each request shall be compared with the list of access rules access_control♪ If a request can be compared with one of the rules, the restrictions described in this rule will be applied to the request, and further processing of the list shall cease (first win).If the result of the previous step verification is not satisfactory (no role required, not the type of request, IP restrictions, etc.), an internal exception shall be made AccessDeniedException♪Exceptions AccessDeniedException The system will attempt to authenticate the user by redirecting the user login_pathif the user has not yet completed the entrance or return the HTTP error with code 403 if the user is collateral but not authorised to use the resource.IS_AUTHENTICATED_ANONYMOUSLY ♪ This attribute has users who have entered the firewall area but who have not yet completed the logic. Frequently used to guarantee access to resources.IS_AUTHENTICATED_FULLY ♪ Such attributes are available to users who provided data for authentication during the current session. This attribute includes the previous one.There is another between the two attributes described: IS_AUTHENTICATED_REMEMBEREDbut we're not gonna focus on him.Now let's look at your first configuration:access_control: - { path: /signup/, roles: IS_AUTHENTICATED_ANONYMOUSLY } - { path: /login/, roles: IS_AUTHENTICATED_ANONYMOUSLY } Access to resources /signup/ and /login/ for all users is guaranteed. It doesn't work as you expect, but it works as described in the documentation: any user can get on the logic and registration page.Then you change access attributes: access_control: - { path: /signup/, roles: IS_AUTHENTICATED_ANONYMOUSLY && !IS_AUTHENTICATED_FULLY } - { path: /login/, roles: IS_AUTHENTICATED_ANONYMOUSLY && !IS_AUTHENTICATED_FULLY } Thus, as an anonymous user is considered to be authorised anonymously (when and with the lowest level of access), a controversial condition is obtained: the user of the authenticated and the user is not authenticated (IS_AUTHENTICATED_FULLY includes IS_AUTHENTICATED_ANONYMOUSLY). For the reasons described above, a cyclical recirculation will be obtained: for login and registration, the user will always be considered unauthorised (regardless of the actual context) and an attempt will be made to re-adjust the same /login/.Then you add to the counteraller:if ($this->get('security.authorization_checker')->isGranted('IS_AUTHENTICATED_FULLY')) { throw $this->createAccessDeniedException(); } This time, the audit takes place in the context of the authenticated user and is expected to work.

As it turns out,need to replace the method by entity User/** * @return array of Role object */ public function getRoles() { $roles = []; foreach ($this->getUserRoles() as $role) { array_push($roles, $role->getName()); } return $roles; }

The preferred type of authentication test is the authorisation via HTTP. It is described here in greater detail: http://symfony.com/doc/current/testing/http_authentication.html You should include HTTP authorisation in the test environment, like:config_test.yml:security: firewalls: main: http_basic: ~ In the test file:$credentials = [ 'PHP_AUTH_USER' => 'testuser', 'PHP_AUTH_PW' => '111', ]; $client = static::createClient([], $credentials);

Anyway, $.ajax(url, { method: 'POST', success: function (data) { }, statusCode: { 415: function (xhr) { } } });

Maybe you're just having access to another urn changing the current location. And your way to the sss is as "relevant paper." That's why you can't see the style.Try to make a reference to the style using the route to the root of the site (if it is certainly not prohibited for any reason). It's like adding a slash at the beginning of the journey and writing a complete way to a stylish file.<link href="/css/style.css" rel="stylesheet">

With his erroneous report, PHP makes it clear to you that the class object has Doctrine\Bundle\DoctrineBundle\Registry No method persist♪ And he's right.And the solution is trivial, it's the service. doctrine received EntityManager:// Обратите внимание на "getManager". $em = $this->getContainer()->get('doctrine')->getManager(); $em->persist($countries); $em->flush(); Here's the reference. http://symfony.com/doc/current/doctrine.html#persisting-objects-to-the-database I don't know what

If the latter level is known in advance, for example, as in question 3: with region as ( select 00 reg_id, 00 preg_id, ' ' regname from dual where 1=0 union all select 11, null, 'Ленинградская обл' from dual union all select 21, 11, 'всеволожский р-н' from dual union all select 31, 21, 'сертолово' from dual ) select substr(sys_connect_by_path(regname, '->'),3) regpath from region where level = 3 connect by prior reg_id = preg_id start with preg_id is null; Leningrad oblast-of-the-all-white ra-tartolovoIf the latter level is not known in advance, it is possible, by condition, only for the leaf knots in the hierarchy:with region as ( select 00 reg_id, 00 preg_id, ' ' regname from dual where 1=0 union all select 11, null, 'Ленинградская обл' from dual union all select 21, 11, 'всеволожский р-н' from dual union all select 31, 21, 'сертолово' from dual union all select 12, null, 'Центральный ф.о.' from dual union all select 22, 12, 'Брянская обл.' from dual union all select 32, 22, 'Маньковский р-н' from dual union all select 42, 32, 'Чертилково' from dual ), regpath as ( select level, connect_by_isleaf isleaf, sys_connect_by_path(regname, '->') path, '->' path_prefix from region r connect by prior reg_id = preg_id start with preg_id is null ) select regexp_replace(path, '^' || path_prefix) place from regpath where isleaf = 1; Leningrad oblast-of-the-all-white ra-tartolovoCentral F.o.-Cont.Details of hierarchical requests https://docs.oracle.com/database/121/SQLRF/queries003.htm#SQLRF52332 ♪

I think you need to redesign this field, like:$builder->set('name', null, [ 'required' => false, ]);

In order to use the resources of the packages in the web environment, references to them should be made to the director of the web. This is done by the team.php путь/до/console assets:install web --symlink

Server development Make sure the server sends queries to the correct file in the root (app.php ный app_dev.php). It's enough to put an app.php at the beginning of the file. exit('true');to open the original page of the site and it'll be clear: true - The file is correct, we haven't seen it. The server is dependent on the apache or nginx you use. If apache - Look at the bottom of the website. It should include, among other things, a line RewriteRule .? %{ENV:BASE}/app.php [L]♪ If your file is original, it's gonna be okay. For nginxUnfortunately, it's a little more complicated and built with hands. About this block you're supposed to be in the configuration so you can get an app.php.location ~ \.php$ { fastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index app.php; include fastcgi_params; } app.phpIf the requests come to the right file, app.php, but the site still opens in the dev version, we need to check the contents of app.php. For example, that's how I have the file code: <?php use Symfony\Component\ClassLoader\ApcClassLoader; use Symfony\Component\HttpFoundation\Request; $loader = require_once DIR.'/../app/bootstrap.php.cache'; $apcLoader = new ApcClassLoader(strtolower($SERVER['HTTP_HOST']) . "", $loader); $loader->unregister(); $apcLoader->register(true); require_once DIR.'/../app/AppKernel.php'; $kernel = new AppKernel('prod', false); $kernel->loadClassCache(); $request = Request::createFromGlobals(); $response = $kernel->handle($request); $response->send(); $kernel->terminate($request, $response); Pay attention to the line. $kernel = new AppKernel('prod', false);in the context of the problem, it is the most important. Right here. environment First argument and debug Second. You should have that kind of meaning here. Besides, you're probably gonna need a team to run prod circus. php ./app/console assetic:dump that generates all the necessary statics. But there's a ambiguous situation here, maybe you have a system to generate the summer statistic.