Code snippets
You will find here 101 code snippets I find useful so I don't have to Google ™ or Stackoverflow ™ them when I need. There are also code snippets I always forget! 😁 Sometimes, related links to the code will be available. The main difference with other random snippets you will find on the web is that in most cases (for the Symfony related ones) you will be able to run them directly from this website to check the output so you can verify it works as expected ™.
This snippet shows how to use role constants with the IsGranted Symfony attribute instead of using raw strings. We can use the Aut...
Symfony
Published on 2023-06-06 • Modified on 2023-06-06
This snippet shows how to create a Meilisearch adapter for the Pagerfanta PHP library. As you can see, it is quite straightforwa...
PHP
Published on 2023-05-21 • Modified on 2023-05-21
This snippet shows how to debug a variable with a concise stack trace with the Symfony VarDumper. The debug_print_backtrace() func...
Symfony
Published on 2023-04-28 • Modified on 2023-04-28
This snippet shows how to display a date interval with Twig. In fact, we can use the diff() function of the DateTime() class and t...
Twig
Published on 2023-04-20 • Modified on 2023-04-20
This snippet shows how to convert an array into an object with the Symfony serializer. That's a common need to denormalize an ar...
Symfony
Published on 2023-04-13 • Modified on 2023-04-13
This snippet shows how to get all the routes of a Symfony application. Here, we display all the routes starting with blog_ which b...
Symfony
Published on 2023-03-31 • Modified on 2023-03-31
This snippet shows how to create an event subscriber for a 404 NotFoundHttpException. Here, we test if a given path was accessed (...
Symfony
Published on 2023-03-30 • Modified on 2023-03-30
This snippet shows how to get the meaning of HTTP response codes with Symfony. It can be done with the help of the Response class ...
Symfony
Published on 2023-03-06 • Modified on 2023-03-06
This snippet shows how to get the name of a Twig template inside a Twig template. Yes, this is inception! Not so hard as there is...
Twig
Published on 2023-02-18 • Modified on 2023-02-18
This snippet shows how to cache data with the Symfony CacheItemPoolInterface service. In a previous snippet, we saw how to cache ...
Symfony
Published on 2023-02-14 • Modified on 2023-02-14