Definition: The term 'php.ini' is a file used in PHP for configuring PHP extensions, which are extensions added to the standard PHP runtime environment to provide additional functionality.
The definition of "php.ini" might vary depending on the programming language or framework it's used with (like Apache/PHP). However, generally, "php.ini" refers to an ini configuration file where you can specify settings for your PHP extension. This may include things like a file name, path, and options specific to this extension.
In this case, "etc/php.ini" stands for 'extensions.php.ini'. It's not the same as 'php.ini' because 'php.ini' is used in PHP itself while 'extensions.php.ini' could be used by extensions that are installed alongside PHP.
So, it’s a very specific file that contains settings for PHP extension configurations.
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