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https://symfony.com/doc/2.x/form/data_transformers.html How to Use Data Transformers (Symfony 2.x Docs) Data transformers are used to translate the data for a field into a format that can be displayed in a form (and back on submit). They're already used... how to use data symfony 2 transformers x docs https://symfony.com/doc/2.x/console/commands_as_services.html How to Define Commands as Services (Symfony 2.x Docs) By default, Symfony will take a look in the Command directory of each bundle and automatically register your commands. If a command extends the... how to symfony 2 define commands services https://symfony.com/doc/2.x/testing/doctrine.html How to Test Doctrine Repositories (Symfony 2.x Docs) Unit testing Doctrine repositories in a Symfony project is not recommended. When you're dealing with a repository, you're really dealing with something that's... how to test symfony 2 doctrine repositories x https://symfony.com/doc/2.x/reference/forms/types/timezone.html TimezoneType Field (Symfony 2.x Docs) The TimezoneType is a subset of the ChoiceType that allows the user to select from all possible timezones. The value for each timezone is the full timezone... symfony 2 field x docs https://symfony.com/blog/new-in-symfony-2-6-new-shortcut-methods-for-controllers New in Symfony 2.6: New shortcut methods for controllers (Symfony Blog) Symfony 2.6 will add five new helpers to the base controller class: redirectToRoute(), addFlash(), isGranted(), denyAccessUnlessGranted() and... new in symfony 2 for controllers 6 shortcut https://symfony.com/doc/2.x/components/dependency_injection/compilation.html Compiling the Container (Symfony 2.x Docs) The service container can be compiled for various reasons. These reasons include checking for any potential issues such as circular references and making the... symfony 2 compiling container x docs https://symfony.com/doc/2.x/reference/forms/types.html Form Types Reference (Symfony 2.x Docs) 2.8 To denote the form type, you have to use the fully qualified class name - like TextType::class in PHP 5.5+ or... types reference symfony 2 form x docs https://symfony.com/doc/2.x/contributing/code/reproducer.html Creating a Bug Reproducer (Symfony 2.x Docs) The main Symfony code repository receives thousands of issues reports per year. Some of those issues are so obvious or easy to understand, that Symfony Core... a bug symfony 2 creating reproducer x https://symfony.com/doc/2.x/components/form.html The Form Component (Symfony 2.x Docs) The Form component allows you to easily create, process and reuse forms. The Form component is a tool to help you solve the problem of allowing end-users to... the form symfony 2 component x docs https://symfony.com/doc/2.x/page_creation.html Create your First Page in Symfony (Symfony 2.x Docs) Creating a new page - whether it's an HTML page or a JSON endpoint - is a two-step process: Create a route: A route is the URL (e.g. /about) to your page and... create your first page symfony 2 x docs https://symfony.com/doc/2.x/components/http_kernel.html The HttpKernel Component (Symfony 2.x Docs) The HttpKernel component provides a structured process for converting a Request into a Response by making use of the EventDispatcher component. It's flexible... symfony 2 component x docs https://symfony.com/releases/2.3 Symfony 2.3 Release Full details of the Symfony 2.3 release, including its end of support for bug fixes and security fixes. symfony 2 3 release https://symfony.com/doc/2.x/components/filesystem/lock_handler.html LockHandler (Symfony 2.x Docs) What is a Lock? File locking is a mechanism that restricts access to a computer file by allowing only one user or process access at any specific time. This... symfony 2 x docs https://symfony.com/doc/2.x/create_framework/dependency_injection.html The DependencyInjection Component (Symfony 2.x Docs) In the previous chapter, we emptied the Simplex\Framework class by extending the HttpKernel class from the eponymous component. Seeing this empty class, you... symfony 2 component x docs https://symfony.com/doc/2.x/reference/configuration/monolog.html Logging Configuration Reference (MonologBundle) (Symfony 2.x Docs) The MonologBundle integrates the Monolog logging library in Symfony applications. All these options are configured under the monolog key in your application... logging configuration symfony 2 reference x docs https://symfony.com/doc/2.x/components/http_foundation/sessions.html Session Management (Symfony 2.x Docs) The Symfony HttpFoundation component has a very powerful and flexible session subsystem which is designed to provide session management through a simple... session management symfony 2 x docs https://symfony.com/releases/2.6 Symfony 2.6 Release Full details of the Symfony 2.6 release, including its end of support for bug fixes and security fixes. symfony 2 6 release https://symfony.com/doc/2.x/contributing/community/review-comments.html Respectful Review Comments (Symfony 2.x Docs) Reviewing issues and pull requests is a great way to get started with contributing to the Symfony community. Anyone can do it! But before you give a comment,... review comments symfony 2 respectful x docs https://symfony.com/doc/2.x/email/spool.html How to Spool Emails (Symfony 2.x Docs) When you are using the SwiftmailerBundle to send an email from a Symfony application, it will default to sending the email immediately. You may, however, want... how to symfony 2 spool emails x https://symfony.com/doc/2.x/routing/external_resources.html How to Include External Routing Resources (Symfony 2.x Docs) Simple applications can define all their routes in a single configuration file - usually app/config/routing.yml (see Routing). However, in most applications... how to symfony 2 include external routing https://www.turnkeylinux.org/forum/general/20110405/symfony-2 symfony 2 | TurnKey GNU/Linux Is a symfony 2 update planned ? symfony 2 turnkey gnu linux https://symfony.com/doc/2.x/doctrine/repository.html How to Create custom Repository Classes (Symfony 2.x Docs) Constructing and using complex queries inside controllers complicate the maintenance of your application. In order to isolate, reuse and test these queries,... how to create symfony 2 custom repository classes https://symfony.com/doc/2.x/components/security.html The Security Component (Symfony 2.x Docs) The Security component provides a complete security system for your web application. It ships with facilities for authenticating using HTTP basic or digest... symfony 2 security component x docs https://symfony.com/doc/2.x/create_framework/unit_testing.html Unit Testing (Symfony 2.x Docs) You might have noticed some subtle but nonetheless important bugs in the framework we built in the previous chapter. When creating a framework, you must be... unit testing symfony 2 x docs https://symfony.com/doc/2.x/reference/configuration/assetic.html Assetic Configuration Reference (AsseticBundle) (Symfony 2.x Docs) Caution Starting from Symfony 2.8, Assetic is no longer included by default in the Symfony Standard Edition. Refer to this article to learn how to install and... configuration reference symfony 2 x docs https://symfony.com/doc/2.x/security/host_restriction.html How to Restrict Firewalls to a Specific Host (Symfony 2.x Docs) As of Symfony 2.5, more possibilities to restrict firewalls have been added. You can read everything about all the possibilities (including host) in How to... how to symfony 2 restrict firewalls https://symfony.com/blog/symfony-2-8-16-released Symfony 2.8.16 released (Symfony Blog) Symfony 2.8.16 has just been released. symfony 2 8 16 released blog https://symfony.com/doc/2.x/templating/embedding_controllers.html How to Embed Controllers in a Template (Symfony 2.x Docs) Including template fragments is useful to reuse the same content on several pages. However, this technique is not the best solution in some cases. Consider a... how to embed in a symfony 2 controllers https://symfony.com/blog/symfony-2-2-0 Symfony 2.2.0 (Symfony Blog) Symfony 2.2.0 has just been released. symfony 2 0 blog https://symfony.com/doc/2.x/doctrine/associations.html How to Work with Doctrine Associations / Relations (Symfony 2.x Docs) Suppose that each product in your application belongs to exactly one category. In this case, you'll need a Category class, and a way to relate a Product object... how to work symfony 2 doctrine https://symfony.com/blog/symfony-2-2-release-schedule Symfony 2.2 Release Schedule (Symfony Blog) According to our release process, we will soon reach the end of the development phase for Symfony 2.2. symfony 2 release schedule blog https://symfony.com/blog/symfony-2-1-0-beta4-released Symfony 2.1.0 beta4 released (Symfony Blog) The fourth beta of Symfony 2.1 has been released. 2 1 0 symfony released blog https://symfony.com/doc/2.x/reference/configuration/debug.html Debug Configuration Reference (DebugBundle) (Symfony 2.x Docs) The DebugBundle integrates the VarDumper component in Symfony applications. All these options are configured under the debug key in your application... configuration reference symfony 2 debug x docs https://symfony.com/doc/2.x/components/var_dumper.html The VarDumper Component (Symfony 2.x Docs) The VarDumper component provides mechanisms for walking through any arbitrary PHP variable. Built on top, it provides a better dump() function that you can use... symfony 2 component x docs https://symfony.com/doc/2.x/routing/custom_route_loader.html How to Create a custom Route Loader (Symfony 2.x Docs) What is a Custom Route Loader A custom route loader enables you to generate routes based on some conventions or patterns. A great example for this use-case is... how to create custom route symfony 2 https://symfony.com/doc/2.x/security/form_login_setup.html How to Build a Traditional Login Form (Symfony 2.x Docs) Tip If you need a login form and are storing users in some sort of a database, then you should consider using FOSUserBundle, which helps you build your User... how to build login form symfony 2 traditional https://symfony.com/doc/2.x/components/security/authorization.html Authorization (Symfony 2.x Docs) When any of the authentication providers (see Authentication) has verified the still-unauthenticated token, an authenticated token will be returned. The... symfony 2 authorization x docs https://symfony.com/blog/symfony-2-1-9-released Symfony 2.1.9 released (Symfony Blog) Symfony 2.1.9 has been released. symfony 2 1 9 released blog https://symfony.com/doc/2.x/logging/monolog_email.html How to Configure Monolog to Email Errors (Symfony 2.x Docs) Monolog can be configured to send an email when an error occurs with an application. The configuration for this requires a few nested handlers in order to... how to configure email errors symfony 2 monolog x https://symfony.com/doc/2.x/create_framework/http_kernel_httpkernelinterface.html The HttpKernel Component: HttpKernelInterface (Symfony 2.x Docs) In the conclusion of the second chapter of this book, I've talked about one great benefit of using the Symfony components: the interoperability between all... symfony 2 component x docs https://symfony.com/releases/2.5 Symfony 2.5 Release Full details of the Symfony 2.5 release, including its end of support for bug fixes and security fixes. symfony 2 5 release https://symfony.com/doc/2.x/doctrine/lifecycle_callbacks.html How to Work with Lifecycle Callbacks (Symfony 2.x Docs) Sometimes, you need to perform an action right before or after an entity is inserted, updated, or deleted. These types of actions are known as lifecycle... how to work symfony 2 lifecycle callbacks x https://symfony.com/doc/2.x/routing/requirements.html How to Define Route Requirements (Symfony 2.x Docs) how to symfony 2 define route requirements https://symfony.com/doc/2.x/components/translation.html The Translation Component (Symfony 2.x Docs) The Translation component provides tools to internationalize your application. Installation 1 $ composer require symfony/translation Alternatively, you can... the translation symfony 2 component x docs https://symfony.com/doc/2.x/contributing/code_of_conduct/code_of_conduct.html Code of Conduct (Symfony 2.x Docs) Our Pledge In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and... code of conduct symfony 2 x docs https://symfony.com/doc/2.x/components/console/helpers/index.html The Console Helpers (Symfony 2.x Docs) The Console component comes with some useful helpers. These helpers contain function to ease some common tasks. Dialog Helper (deprecated as of 2.5) Formatter... the console symfony 2 helpers x docs https://symfony.com/doc/2.x/validation/custom_constraint.html How to Create a custom Validation Constraint (Symfony 2.x Docs) You can create a custom constraint by extending the base constraint class, Constraint. As an example you're going to create a simple validator that checks if a... how to create symfony 2 custom https://symfony.com/doc/2.x/email/cloud.html How to Use the Cloud to Send Emails (Symfony 2.x Docs) Requirements for sending emails from a production system differ from your development setup as you don't want to be limited in the number of emails, the... how to use the cloud send emails symfony 2 https://symfony.com/doc/2.x/components/process.html The Process Component (Symfony 2.x Docs) The Process component executes commands in sub-processes. Installation 1 $ composer require symfony/process Alternatively, you can clone the... the process symfony 2 component x docs https://symfony.com/blog/new-in-symfony-2-6-bootstrap-form-theme New in Symfony 2.6: Bootstrap form theme (Symfony Blog) Symfony 2.6 will include a new form theme designed for Bootstrap 3 that it will save you lots of hours of tedious and repetitive work. new in symfony 2 6 bootstrap form https://symfony.com/doc/2.x/components/class_loader/map_class_loader.html MapClassLoader (Symfony 2.x Docs) The MapClassLoader allows you to autoload files via a static map from classes to files. This is useful if you use third-party libraries which don't follow the... symfony 2 x docs https://symfony.com/doc/2.x/components/validator.html The Validator Component (Symfony 2.x Docs) The Validator component provides tools to validate values following the JSR-303 Bean Validation specification. Installation 1 $ composer require... symfony 2 validator component x docs https://symfony.com/doc/2.x/reference/constraints/IsFalse.html IsFalse (Symfony 2.x Docs) Validates that a value is false. Specifically, this checks to see if the value is exactly false, exactly the integer 0, or exactly the string 0. Also see... symfony 2 x docs https://symfony.com/doc/2.x/reference/forms/types/entity.html EntityType Field (Symfony 2.x Docs) A special ChoiceType field that's designed to load options from a Doctrine entity. For example, if you have a Category entity, you could use this field to... symfony 2 field x docs https://symfony.com/doc/2.x/components/http_foundation/session_configuration.html Configuring Sessions and Save Handlers (Symfony 2.x Docs) This article deals with how to configure session management and fine tune it to your specific needs. This documentation covers save handlers, which store and... symfony 2 configuring sessions save handlers https://symfony.com/doc/2.x/email/gmail.html How to Use Gmail to Send Emails (Symfony 2.x Docs) During development, instead of using a regular SMTP server to send emails, you might find using Gmail easier and more practical. The SwiftmailerBundle makes it... how to use send emails symfony 2 gmail x https://symfony.com/doc/2.x/contributing/documentation/translations.html Translations (Symfony 2.x Docs) The official Symfony documentation is published only in English. You can read about the reasons in this blog post. We have taken steps to improve the... symfony 2 translations x docs https://symfony.com/doc/2.x/components/translation/custom_formats.html Adding Custom Format Support (Symfony 2.x Docs) Sometimes, you need to deal with custom formats for translation files. The Translation component is flexible enough to support this. Just create a loader (to... symfony 2 adding custom format support https://symfony.com/doc/2.x/reference/constraints/False.html False (Symfony 2.x Docs) Caution The False constraint is deprecated since Symfony 2.7 and will be removed in Symfony 3.0. Use the IsFalse constraint instead. symfony 2 false x docs https://symfony.com/doc/2.x/contributing/code/maintenance.html Maintenance (Symfony 2.x Docs) During the lifetime of a minor version, new releases (patch versions) are published on a monthly basis. This document describes the boundaries of acceptable... symfony 2 maintenance x docs https://symfony.com/blog/new-in-symfony-2-8-propertyinfo-component New in Symfony 2.8: PropertyInfo component (Symfony Blog) Symfony has added a new component called PropertyInfo which gets information about the properties of any PHP class by introspecting several metadata providers,... new in symfony 2 8 component blog https://symfony.com/doc/2.x/components/var_dumper/advanced.html Advanced Usage of the VarDumper Component (Symfony 2.x Docs) The dump() function is just a thin wrapper and a more convenient way to call VarDumper::dump(). You can change the behavior of this function by calling... advanced usage of the symfony 2 component x https://symfony.com/blog/new-in-symfony-2-7-twig-as-a-first-class-citizen New in Symfony 2.7: Twig as a First-Class Citizen (Symfony Blog) Symfony 2.7 has just got a nice performance boost thanks to the decoupling of Twig from the PHP templating system. first class citizen new in symfony 2 https://symfony.com/blog/towards-symfony-2-1-bug-hunt-days Towards Symfony 2.1: Bug hunt days (Symfony Blog) Join us for the Symfony 2.1 bung hunt days. symfony 2 bug hunt towards 1 days https://symfony.com/blog/symfony-2-7-23-released Symfony 2.7.23 released (Symfony Blog) Symfony 2.7.23 has just been released. symfony 2 7 23 released blog https://symfony.com/doc/2.x/reference/requirements.html Requirements for Running Symfony (Symfony 2.x Docs) Symfony 2.8 requires PHP 5.3.9 or higher to run, in addition to other minor requirements. To make things simple, Symfony provides a tool to quickly check if... for running symfony 2 requirements x docs https://symfony.com/doc/2.x/components/validator/metadata.html Metadata (Symfony 2.x Docs) The ClassMetadata class represents and manages all the configured constraints on a given class. Properties The Validator component can validate public,... symfony 2 metadata x docs https://symfony.com/releases/2.2 Symfony 2.2 Release Full details of the Symfony 2.2 release, including its end of support for bug fixes and security fixes. symfony 2 release https://symfony.com/doc/2.x/templating/escaping.html How to Escape Output in Templates (Symfony 2.x Docs) When generating HTML from a template, there is always a risk that a template variable may output unintended HTML or dangerous client-side code. The result is... how to symfony 2 escape output templates https://symfony.com/doc/2.x/form/create_form_type_extension.html How to Create a Form Type Extension (Symfony 2.x Docs) Custom form field types are great when you need field types with a specific purpose, such as a shipping type selector, or a VAT number input. But sometimes,... how to create symfony 2 form https://symfony.com/blog/symfony-2-3-30-released Symfony 2.3.30 released (Symfony Blog) Symfony 2.3.30 has just been released. symfony 2 3 30 released blog https://symfony.com/blog/symfony-2-3-achieves-100-hhvm-compatibility Symfony 2.3 achieves 100% HHVM compatibility (Symfony Blog) Symfony 2.3 has achieved 100% compatibility with HHVM, a new open-source virtual machine designed for executing programs written in Hack and PHP. symfony 2 3 achieves 100 hhvm https://symfony.com/doc/2.x/service_container/configurators.html How to Configure a Service with a Configurator (Symfony 2.x Docs) The service configurator is a feature of the service container that allows you to use a callable to configure a service after its instantiation. A service... how to configure a service symfony 2 https://symfony.com/doc/2.x/components/serializer.html The Serializer Component (Symfony 2.x Docs) The Serializer component is meant to be used to turn objects into a specific format (XML, JSON, YAML, ...) and the other way around. In order to do so, the... symfony 2 serializer component x docs https://symfony.com/doc/2.x/reference/constraints/NotBlank.html NotBlank (Symfony 2.x Docs) symfony 2 x docs https://symfony.com/doc/2.x/components/templating/assetshelper.html Assets Helper (Symfony 2.x Docs) symfony 2 assets helper x docs https://symfony.com/doc/2.x/bundles/best_practices.html Best Practices for Reusable Bundles (Symfony 2.x Docs) There are two types of bundles: Application-specific bundles: only used to build your application; Reusable bundles: meant to be shared across many projects.... best practices symfony 2 reusable bundles x https://symfony.com/doc/2.x/components/console/events.html Using Events (Symfony 2.x Docs) 2.3 Console events were introduced in Symfony 2.3. The Application class of the Console component allows you to optionally hook into the lifecycle of a console... symfony 2 using events x docs https://symfony.com/blog/symfony-2-1-0-beta2-released Symfony 2.1.0 beta2 released (Symfony Blog) The second beta of Symfony 2.1 has been released. 2 1 0 symfony beta2 released blog https://symfony.com/blog/symfony-2-0-8-released Symfony 2.0.8 released (Symfony Blog) Symfony 2.0.8 has just been released. symfony 2 0 8 released blog https://symfony.com/doc/2.x/security/acl.html How to Use Access Control Lists (ACLs) (Symfony 2.x Docs) In complex applications, you will often face the problem that access decisions cannot only be based on the person (Token) who is requesting access, but also... how to use access control lists symfony 2 https://symfony.com/doc/2.x/security/acl_advanced.html How to Use advanced ACL Concepts (Symfony 2.x Docs) The aim of this article is to give a more in-depth view of the ACL system, and also explain some of the design decisions behind it. Design Concepts Symfony's... how to use symfony 2 advanced acl concepts https://symfony.com/doc/2.x/components/event_dispatcher/immutable_dispatcher.html The Immutable Event Dispatcher (Symfony 2.x Docs) The ImmutableEventDispatcher is a locked or frozen event dispatcher. The dispatcher cannot register new listeners or subscribers. The ImmutableEventDispatcher... event dispatcher symfony 2 immutable x docs https://symfony.com/blog/new-in-symfony-2-7-inherited-security-roles-in-the-web-profiler New in Symfony 2.7: Inherited security roles in the web profiler (Symfony Blog) In Symfony 2.7 web profiler you'll get the full security role information for the user, including the direct roles and the inherited ones. new in symfony 2 https://symfony.com/doc/2.x/http_cache/cache_vary.html Varying the Response for HTTP Cache (Symfony 2.x Docs) So far, it's been assumed that each URI has exactly one representation of the target resource. By default, HTTP caching is done by using the URI of the... the response http cache symfony 2 varying x https://symfony.com/doc/2.x/components/console/changing_default_command.html Changing the Default Command (Symfony 2.x Docs) The Console component will always run the ListCommand when no command name is passed. In order to change the default command you just need to pass the command... symfony 2 changing default command x https://symfony.com/doc/2.x/doctrine/console.html Console Commands (Symfony 2.x Docs) The Doctrine2 ORM integration offers several console commands under the doctrine namespace. To view the command list you can use the list command: 1 $ php... console commands symfony 2 x docs https://symfony.com/doc/2.x/contributing/documentation/standards.html Documentation Standards (Symfony 2.x Docs) Contributions must follow these standards to match the style and tone of the rest of the Symfony documentation. Sphinx The following characters are chosen for... documentation standards symfony 2 x docs https://symfony.com/doc/2.x/components/http_foundation.html The HttpFoundation Component (Symfony 2.x Docs) The HttpFoundation component defines an object-oriented layer for the HTTP specification. In PHP, the request is represented by some global variables ($_GET,... symfony 2 component x docs https://symfony.com/doc/2.x/components/security/authentication.html Authentication (Symfony 2.x Docs) When a request points to a secured area, and one of the listeners from the firewall map is able to extract the user's credentials from the current Request... symfony 2 authentication x docs https://symfony.com/blog/new-in-symfony-2-8-polyfill-components New in Symfony 2.8: Polyfill Components (Symfony Blog) Symfony 2.8 introduces twelve small and decoupled polyfill components to fill the gaps of PHP 5.x versions and missing extensions. Now your applications can... new in symfony 2 8 polyfill components https://symfony.com/blog/symfony-2-3-1-released Symfony 2.3.1 released (Symfony Blog) Symfony 2.3.1 has been released. 2 3 1 symfony released blog https://symfony.com/doc/2.x/email/dev_environment.html How to Work with Emails during Development (Symfony 2.x Docs) When developing an application which sends email, you will often not want to actually send the email to the specified recipient during development. If you are... how to work symfony 2 emails https://symfony.com/blog/symfony-2-6-0-released Symfony 2.6.0 released (Symfony Blog) Symfony 2.6.0 has just been released. 2 6 0 symfony released blog https://symfony.com/doc/2.x/components/event_dispatcher/container_aware_dispatcher.html The Container Aware Event Dispatcher (Symfony 2.x Docs) Introduction The ContainerAwareEventDispatcher is a special EventDispatcher implementation which is coupled to the service container that is part of the... event dispatcher symfony 2 container aware x https://symfony.com/blog/symfony-2-3-schedule-update Symfony 2.3 schedule update (Symfony Blog) Symfony 2.3 feature freeze is happening today. symfony 2 schedule update 3 blog https://coderwall.com/p/hwb6qq/unittest-restful-api-with-symfony-2 Unittest Restful Api with Symfony 2 (Example) A protip by kraeuschen about php, restful, phpunit, and symfony2. restful api symfony 2 unittest example https://symfony.com/blog/new-in-symfony-2-6-vardumper-component New in Symfony 2.6: VarDumper component (Symfony Blog) Symfony 2.6 includes a new VarDumper component which aims to replace the well-known var_dump() PHP function with a more modern and fully-featured alternative... new in symfony 2 6 component blog https://symfony.com/doc/2.x/components/stopwatch.html The Stopwatch Component (Symfony 2.x Docs) The Stopwatch component provides a way to profile code. Installation 1 $ composer require symfony/stopwatch Alternatively, you can clone the... symfony 2 stopwatch component x docs https://symfony.com/blog/symfony-2-0-16-released Symfony 2.0.16 released (Symfony Blog) Symfony 2.0.15 has just been released. symfony 2 0 16 released blog