This article discusses about how to write a website scraper using PHP for web site data extraction. The concepts taught can be applied and programmed in Java, C#, etc. Basically any language that has a powerful string processing capability. This article will teach you the basics of website scraping. The article will further cover a […]
Filed under: PHP, PHP Code Examples, Programming | 8 Comments »
A discussion with my friends brought about this topic. The discussion initially started with talks on the condition of Software Exports and the amount of revenue it brings to the Indian Economy as a whole. Though the Software Exports business (by way of consulting projects) has been good over the past so many years and […]
Filed under: Business, General, Management | 4 Comments »
I have developed these based on my freelancing experience. Though I have discontinued freelancing, but would like to share my practices with you. These are basic practices and have been developed over time with experience (good and bad). Please feel free to leave your experiences and comment on this article.
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Filed under: Management, Programming | 6 Comments »
In this tutorial we will cover the following:
What is an exception?
The use of a try…catch block
Anatomy of PHP5 Exception class
Extending the Exception class
A note on unhanded exceptions
Filed under: PHP, PHP Class Examples, PHP Code Examples, PHP Tutorials, PHP5 OOPS Tutorials | 2 Comments »
In this PHP tutorial we will understand the following:
Meaning of Final Class
Meaning of Final Method
When to declare a class as final
When to declare a method as final
Filed under: PHP, PHP Class Examples, PHP Tutorials, PHP5 OOPS Tutorials | No Comments »
In this tutorial you will learn all about static data members and methods
Meaning of static data members
Meaning of static methods
Defining static data members in PHP5
Defining static methods in PHP5
Accessing static data members in PHP5
Accessing static methods in PHP5
Rules to keep in mind for static methods
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Filed under: PHP, PHP Class Examples, PHP Tutorials, PHP5 OOPS Tutorials | 1 Comment »
In this tutorial we will learn the following:
Meaning of Polymorphism
Why method polymorphism cannot be achieved in PHP
PHP 5 Object Polymorphism
Filed under: PHP, PHP Class Examples, PHP5 OOPS Tutorials | 2 Comments »
In this post, we learn what is an abstract class and an interface.
What is an Abstract Class?
Private methods cannot be Abstract
What is an Interface?
Defining an Interface
Abstract Class v/s Interface
Filed under: PHP, PHP5 OOPS Tutorials | 2 Comments »
