If you are running a large public web applications like shopping and emails portals, you have handle lots of unwanted data rows for example spam emails and unused shopping cart data. Sure it will created problem in database overload. So that I want to explain a simple tip called how to use MySQL event scheduler for deleting unwanted data rows from database.

We covered almost all the Open Authentication (OAuth) login systems for Facebook, Twitter, Google plus and Instagram, but unfortunately I missed most important Google Open Authentication login. Today I want explain how to implement this for your web project, this script is very quick and sure it helps you to increase your web project registrations.