PHP

Interface and Abstract class in PHP

Since interface has been introduced in PHP, there have been various views on when to use interface and when to use abstract classes. Understanding the difference...

tamilps2 04 February 2015 OOP, PHP

Social Network Friends Relationship Database Design

Relationship design plays an important role in any social network designed to connect people. In this post, the database design of the Friends Relationship is shown....

tamilps2 30 December 2014 Database, Facebook, MySQL, PHP

Image Upload and Manipulation in PHP using class.upload

Image upload and manipulation can be done easily using “class.upload“. This is a PHP class written by the author of verot.net. It...

tamilps2 14 December 2014 PHP

Storing Sessions in Database in PHP

HTTP protocol is a stateless protocol. It means that there is no persistent data to identify each requests made using HTTP. Sessions are a way for...

tamilps2 06 April 2014 Database, PHP

Facebook Like Chat Application in PHP

Facebook’s Chat application is more social and it has a good user base. Making a simple chat application like Facebook is pretty much simple....

tamilps2 03 April 2014 Facebook, MySQL, PHP

PHP Data Objects (PDO) Clearly Explained

PHP Data Objects (PDO) is a lightweight interface for accessing multiple databases with a single interface. PDO does not use database specific extensions, instead you must...

tamilps2 20 April 2013 PDO, PHP

PHP Variable and Memory Management

PHP is a loose type language, in the sense that you don’t need to specify the variable type when you declare a variable. The...

tamilps2 02 March 2013 PHP

The 6 keyworks of PHP Every Developer should know.

In PHP there are 6 keywords that is more important for any developer who use Object Oriented Programming for building PHP web pages. Keywords Private Public...

tamilps2 25 February 2013 OOP, PHP

Intro to Working With Database in PHP

PHP supports a variety of Databases available. Some of the databases supported by PHP are MySQL, Oracle SQL, PostgreSQL, mongo, SQLite and more. Though there are...

tamilps2 18 February 2013 Database, MySQL, PHP

How PHP works?

PHP is a server side scripting language that is used for building Dynamic Websites. It is one of the most popular Open Source scripting language that...

tamilps2 11 February 2013 PHP

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