SFCE Symfony 8.0 Certification

Symfony Version

Topics

1. PHP 0/86
2. HTTP 0/86
3. Symfony Architecture 0/103
4. Controllers 0/59
5. Routing 0/37
6. Templating with Twig 0/81
7. Forms 0/136
8. Data Validation 0/108
9. Dependency Injection 0/88
10. Security 0/102
11. Messenger 0/52
12. Console 0/55
13. Automated Tests 0/48
14. Miscellaneous 0/181

Miscellaneous

19 chapters · 181 references · 0/181 completed

1. Configuration (including DotEnv and ExpressionLanguage components)

0/11

Configuring Symfony Configuring Symfony - Configuration Environments Configuring Symfony - Configuration Parameters Configuring Symfony - Configuring Environment Variables in .env Files Configuring Symfony - Configuring Environment Variables in Production Environment Variable Processors How to Keep Sensitive Information Secret Understanding how the Front Controller, Kernel and Environments Work together The ExpressionLanguage Component The Expression Syntax Debug Configuration Reference (DebugBundle)

2. Error handling

0/9

How to Customize Error Pages How to Customize Error Pages - Overriding the Default Error Templates How to Customize Error Pages - Overriding Error output for non-HTML formats How to Customize Error Pages - Working with the kernel.exception Event The HttpKernel Component - Handling Exceptions: the kernel.exception Event The Controller - Managing Errors and 404 Pages How to Customize Error Pages - Dumping Error Pages as Static HTML Files Logging How to Log Messages to different Files

3. Code debugging

0/8

The VarDumper Component The VarDumper Component - The dump() Function The VarDumper Component - The Dump Server Debug Configuration Reference (DebugBundle) How to Debug the Service Container & List Services Event Dispatcher - Debugging Event Listeners Page Creation - The bin/console Command Profiler: Debugging Paradise

4. Deployment best practices

0/7

How to Deploy a Symfony Application How to Deploy a Symfony Application - Common Deployment Tasks How to Configure Symfony to Work behind a Load Balancer or a Reverse Proxy Performance Configuring Symfony - Configuring Environment Variables in Production Configuring a Web Server Setting up or Fixing File Permissions - Permissions Required by Symfony Applications

5. Web Profiler, Web Debug Toolbar and Data collectors

0/6

Profiler Profiler - Accessing Profiling Data Programmatically Profiler - Data Collectors Profiler - Enabling the Profiler Conditionally Profiler - Creating a Data Collector Profiler Configuration Reference (WebProfilerBundle)

6. Internationalization and localization

0/11

Translations Translations - Translation Resource/File Names and Locations Translations - Translatable Objects Translations - Extracting Translation Contents and Updating Catalogs Automatically Translations - Handling the User's Locale Translations - Fallback Translation Locales Translations - Switch Locale Programmatically Framework Configuration - default_locale Framework Configuration - enabled_locales How to Translate Messages using the ICU MessageFormat The XLIFF format (reference)

7. HTTP Caching (reverse proxies, expiration, validation)

0/10

HTTP Cache HTTP Cache - Symfony Reverse Proxy HTTP Cache - Expiration Caching HTTP Cache - Validation Caching HTTP Cache - More Response Methods HTTP Cache Expiration HTTP Cache Validation Varying the Response for HTTP Cache Cache Invalidation How to Use Varnish to Speed up my Website

8. The Cache Component

0/21

The Cache Component Cache Contracts versus PSR-6 Cache Contracts Stampede Prevention Cache Pools and Supported Adapters Cache Items Cache Invalidation Adapters For Interoperability between PSR-6 and PSR-16 Cache Array Cache Adapter Filesystem Cache Adapter PHP Files Cache Adapter PHP Array Cache Adapter APCu Cache Adapter Redis Cache Adapter Memcached Cache Adapter PDO Cache Adapter Doctrine DBAL Cache Adapter Chain Cache Adapter Proxy Cache Adapter Cache Using Cache Tags

9. The Clock Component

0/8

The Clock Component NativeClock MockClock Monotonic Clock Using a Clock inside a Service The DatePoint Class Writing Time-Sensitive Tests PSR-20: Clock

10. The EventDispatcher Component

0/10

The EventDispatcher Component Connecting Listeners Using Event Subscribers Stopping Event Flow / Propagation Event Name Introspection Events and Event Listeners Defining Event Listeners with PHP Attributes Creating an Event Subscriber Listeners or Subscribers Debugging Event Listeners

11. The Filesystem Component

0/8

The Filesystem Component mkdir copy mirror remove dumpFile tempnam Path Manipulation Utilities

12. The Finder Component

0/10

The Finder Component Location Files or Directories Version Control Files File Name File Contents File Size File Date Directory Depth Sorting Results

13. The Event Component

0/5

Event Names and Event Objects Creating an Event Class The Generic Event Object The Immutable Event Dispatcher The Traceable Event Dispatcher

14. The Mailer Component

0/12

Sending Emails with Mailer Transport Setup Using Built-in Transports Using a 3rd Party Transport High Availability Load Balancing Creating & Sending Messages Email Addresses Message Headers File Attachments Embedding Images Twig: HTML & CSS

15. The Mime Component

0/7

The Mime Component Usage (high-level Email API) Twig Integration Creating Raw Email Messages Serializing Email Messages MIME Types Utilities Guessing the MIME Type

16. The Process Component

0/10

The Process Component Configuring Process Options Using Features From the OS Shell Setting Environment Variables for Processes Getting real-time Process Output Running Processes Asynchronously Process Timeout Process Signals Stopping a Process Finding an Executable

17. The PropertyAccess Component

0/11

The PropertyAccess Component Reading from Arrays Reading from Objects Using Getters Using Hassers/Issers Magic __call() Method Writing to Arrays Writing to Objects Using non-standard adder/remover methods Checking Property Paths Enable other Features

18. The Runtime Component

0/6

The Runtime Component Selecting Runtimes Resolvable Arguments Resolvable Applications Using Options Create Your Own Runtime

19. The Serializer Component

0/11

How to Use the Serializer Serializing an Object Deserializing an Object The Serialization Process: Normalizers and Encoders Serializer Context Serializer Normalizers Converting Property Names when Serializing and Deserializing Ignoring Properties Serializer Encoders How to Create your Custom Normalizer How to Create your Custom Name Converter

© 2026 Krzysztof Kardasz

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