Where is the php.ini file on a Linux/CentOS PC? [duplicate]
In your terminal/console (only Linux, in windows you need Putty)
ssh user@ipphp -i | grep "Loaded Configuration File"And it will show you something like this Loaded Configuration File => /etc/php.ini.
ALTERNATIVE METHOD
You can make a php file on your website, which run: <?php phpinfo(); ?>, and you can see the php.ini location on the line with: "Loaded Configuration File".
UpdateThis command gives the path right away
cli_php_ini=php -i | grep /.+/php.ini -oE #ref. https://stackoverflow.com/a/15763333/248616 php_ini="${cli_php_ini/cli/apache2}" #replace cli by apache2 ref. https://stackoverflow.com/a/13210909/248616