How to detect a proxy in PHP
Just a simple code snippet which can tell if visitor is using Proxy. Please not that this code might fail to detect anonymous proxies.
How to dump MySQL database and split into 10 MB files on the fly
Recently I had to dump a database that was too big to dump with with phpMyAdmin and I couldn’t just use mysqldump tool from command line because there was a 10 MB file size limit on the server.
How to increase 2MB limit on import in phpMyAdmin?
PhpMyAdmin by default allows you to import only 2 MB file. In many cases this is just way too little.
In order to increase the values you need to alter your php.ini settings.
