Code snippets

You will find here 3 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 constants in PHP 8 attributes. It is an excellent pro that PHP 8 attributes provide. Before, we had ...


Published on 2022-06-25 • Modified on 2022-06-25

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[Edit 2022-04-27] I use PHP 8 attributes now, click on the "read the doc" link to see a relevant example. 🙃 This is a small trick...


Published on 2019-11-07 • Modified on 2022-04-27

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Sometimes you need to access an application's constant as a parameter in the container service file. You can directly use the PHP ...


Published on 2019-10-25 • Modified on 2019-10-25

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