News Feed
Jobs Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

PHPEasy.co.uk:
Design Patterns - The Singleton Pattern
July 16, 2012 @ 10:54:40

PHPEasy.co.uk has a new tutorial posted introducing one of the most common (and often misused) design patterns out there - the Singleton pattern.

In this first tutorial in the design pattern series we are going to investigate and implement the singleton design pattern. [...] A design pattern is a common solution to a given problem, problems in programming tend to recur and we often find ourselves trying to solve the same issues over and over. The common techniques that provide solutions to these problems can be referred to as design patterns.

He talks about some of the most common uses for the Singleton pattern (mainly replacing a global variable) and includes an example of using one to fetch a database object.

0 comments voice your opinion now!
singleton designpattern tutorial example


blog comments powered by Disqus

Similar Posts

DevShed: Creating an RSS Reader Application

PHPImpact Blog: From Swift Mailer to Zend_Mail

WebReferece.com: Managing Your Email Campaigns with phpList

MaltBlue.com: Why Zend Framework Plugins Save You Time

Rob Allen's Blog: Simple Zend_Layout Example


Community Events











Don't see your event here?
Let us know!


symfony2 opinion release language series podcast facebook hack component framework performance package database composer unittest introduction application security hhvm install

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework