Sometimes we want to compare the same variable with different values, and that’s where the PHP switch statement comes in. In the following example, we compare the variable $i with the values 0, 1, 2. switch ($i) { case 0: echo "i es 0"; break; case 1: echo "i es 1"; break; case 2: echo […]

PHP unlink fulfills the function of deleting a file.

The PHP function str_replace will replace all occurrences of a given text or texts ($search) in a string ($subject) or array of strings with a string given as a parameter/s ($replace).

Today we will see PHP trim which does this function where I can use it. This function removes white space from the beginning and end of a string by default.

In some projects, you may need to populate your database with information. For this purpose, you can use the Faker package, which you can find on the main Composer Packagist repository. These days, I believe it's almost necessary to use Composer in your project. You can learn more about Composer in this other post: https://blastcoding.com/que-es-composer/