Code snippets
You will find here 258 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 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
This is another example where the constant Twig function can be helpful. In this case we get the \DateTime::ATOM PHP constant to p...
Twig
Published on 2019-08-18 • Modified on 2019-08-18
This is another example where the constant Twig function can be helpful. In this case we get the JSON_PRETTY_PRINT PHP constant to...
Twig
Published on 2019-08-17 • Modified on 2019-08-17
Sometimes when using the PHP date function you need to use characters how are usually reserved to be converted in some dynamic val...
Twig
Published on 2019-08-14 • Modified on 2019-08-14
This is a feature that was introduced in Symfony 4.1. It allows to directly inject a parameter in a route requirement instead of p...
Symfony
Published on 2019-08-01 • Modified on 2019-08-01