Code snippets
You will find here 282 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 ™.
[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...
Doctrine
Published on 2019-11-07 • Modified on 2022-04-27
This is the docker compose file I am using for elasticsearch, Kibana and head. Images for elasticsearch and Kibana are the officia...
Docker
Published on 2019-11-05 • Modified on 2019-11-05
This is how to modify all values of a PHP array with an anonymous function (closure). Note that when using array_map, the closure ...
PHP
Published on 2019-11-03 • Modified on 2019-11-03
Sometimes you need to access an application's constant as a parameter in the container service file. You can directly use the PHP ...
Symfony
Published on 2019-10-25 • Modified on 2019-10-25
This a very useful hook to initialize some stuff once your Vue.js component has been mounted. Open your browser JavaScript console...
Vue.js
Published on 2019-10-05 • Modified on 2019-10-05
This is the docker compose file I am using for postgreSQL 9.6. As this is an official image, there should't be any problem. Don't ...
Docker
Published on 2019-10-01 • Modified on 2019-10-01
This is the docker compose file I am using for MySQL 5.7. As this is an official image, there should't be any problem. Before I wa...
Docker
Published on 2019-09-26 • Modified on 2019-09-26
This is the docker compose file I am using for mailcatcher. I use this image because it is regularly updated. Be careful, that the...
Docker
Published on 2019-09-24 • Modified on 2019-09-24
This is a simple trick to get a random value of an array created on the fly. Of course, in this case, the array must have unique v...
PHP
Published on 2019-09-09 • Modified on 2019-09-09
[Edit 2020-02-19] Please read my blog post on this topic. This is was my preferred way to declare and use Doctrine repositories. ...
Doctrine
Published on 2019-08-27 • Modified on 2020-02-17