Code snippets
You will find here 17 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 pause all Docker running containers in a single command. We can use the docker pause command combined wi...
Docker
Published on 2025-01-19 • Modified on 2025-01-19
This snippet shows how to get the current target name in a Makefile. It is an automatic Make variable. Check out the documentation...
Makefile
Published on 2024-11-03 • Modified on 2024-11-03
This snippet shows how to wait for a Docker container to be ready, thanks to the inspect command. This is a script you can call ju...
Docker
Published on 2021-11-01 • Modified on 2021-11-01
This snippet shows how to create a dynamic date depending on the current fixture with nelmio/alice. The trick is to use the $curre...
alice
Published on 2021-10-24 • Modified on 2021-10-24
In this snippet, we see how to ignore platform requirements with composer. In a project I maintain, I did an update of a package, ...
composer
Published on 2021-09-15 • Modified on 2021-09-15
In this snippet, we see how to replace text in a file with SED on macOS. Sometimes Unix commands do not behave exactly as they wou...
mac
Published on 2021-07-14 • Modified on 2021-07-14
In this snippet, we see how to use the $current variable with the nelmio/alice fixtures library. $current is one the most helpful ...
alice
Published on 2021-07-10 • Modified on 2021-07-10
In this snippet, we will see how to create a simple dateTime object with the Alice fixtures bundle. When you start to play with th...
Symfony
Published on 2021-04-03 • Modified on 2021-04-03
In this snippet, we will see how to test if a Docker container is healthy in a Makefile. The goal is to use this check before runn...
Docker
Published on 2021-02-27 • Modified on 2021-02-27
It's more a note than a snippet, but I wanted to have it at my disposal as I always forget. Also note that to delete the last stas...
GIT
Published on 2021-01-16 • Modified on 2021-01-16