Code snippets

You will find here 5 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 this snippet, we see how to trim the first word of a string with PHP. In the following example, we can't use a simple replace f...

PHP

Published on 2021-11-28 • Modified on 2021-12-03

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In this snippet, we see how to generate a random string with the Symfony string component. There is this static function fromRando...

Symfony

Published on 2021-11-21 • Modified on 2021-11-21

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In this snippet, we see how to get the first character of a string with PHP and Symfony. In the first part, we see how to use the ...

PHP

Published on 2021-11-12 • Modified on 2021-11-12

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In this snippet, we see how to inspect the content of a string using the file_put_contents PHP function. Sometimes, when you use t...

PHP

Published on 2021-09-05 • Modified on 2021-09-05

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The str_split function is not well known. It converts a string into an array of characters (with the default second parameter). It...

PHP

Published on 2019-12-05 • Modified on 2019-12-05

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