Code snippets

You will find here 86 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 ™.

Sometimes it is useful to get the referrer routing information when you have a page that have multiple access points. Knowing the ...

Symfony

Published on 2018-10-31 • Modified on 2018-11-03

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One learn every day! This is so true, in fact I have created this snippet because I didn't knew about the Kernel::getProjectDir()...

Symfony

Published on 2018-10-28 • Modified on 2019-12-08

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One of the many interesting feature of the EasyAdminBundle is that you can define filters for your entities. It allows to have sev...

Symfony

Published on 2018-10-23 • Modified on 2018-10-23

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In this snippet, we create a mail attachment with the help of the Swift_Attachment object then we "attach" it to the Swift_Message...

PHP

Published on 2018-10-16 • Modified on 2018-10-16

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Sometimes you must restrict an action to be accessible with a given method only. That is the case for example for the "check_path"...

Symfony

Published on 2018-09-26 • Modified on 2018-09-26

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This code is called from an action function of a Symfony 4.1 standard controller (extending Symfony\Bundle\FrameworkBundle\Control...

Doctrine

Published on 2018-09-11 • Modified on 2018-09-23

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