Code snippets
You will find here 4 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 ™.
In a previous snippet, we saw a (ugly) hack to convert a string variable to an integer. Here, we validate with the multi-purpose ...
PHP
Published on 2024-01-19 • Modified on 2024-01-19
This snippet shows how to convert a string to an integer with PHP. Here, we want to extract the "5" from this URL. Problem: there...
PHP
Published on 2023-10-13 • Modified on 2023-10-13
This snippet shows how to get a random bounded integer with PHP. This time, we use the randomizer class introduced in PHP 8.2. If ...
PHP
Published on 2023-09-07 • Modified on 2023-09-07
This snippet shows how to generate a big random integer with PHP. It uses an undocumented PHP 8.2 function! Well, there is a docu...
PHP
Published on 2023-07-02 • Modified on 2023-07-02