Web Enthusiastic, Nature Lover

Month: September 2014

Caching Data in Symfony2

It is not too easy to enhance the performance of your application. In Symfony2 you could get benefit from caching. The most effective way to improve performance of an application is to cache the full output of a page and then bypass the application entirely on each subsequent request. The cache is the “middle-man” of

Singleton Design Pattern in PHP

In software engineering, the singleton pattern is a design pattern that restricts the instantiation of a class to one object. This is useful when exactly one object is needed to coordinate actions across the system. The following code is a simple implementation: class Database { // A static property to hold the single instance of