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PHP, MySql Experienced Interview Questions and Answers.
Q. What are magic functions or methods in php? The function names __construct(), __destruct(), __call(), __callStatic(), __get(), __set(), __isset(), __unset(), __sleep(), __wakeup(), __toString(),...
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WordPress Interview Questions and Answers.
Why “WP to Twitter” plugin fail to submit an update to Twitter in WordPress? When creating your application, do not click the “create your access token” until you first click on Settings and change the...
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Interview Questions and Answers on PayPal, Authorize.Net (Online Payment...
Q. What is recurring payment in payment gateway process? Overview PayPal Recurring Payments allows you to bill a buyer for a fixed amount of money on a fixed schedule. Consider the following examples:...
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PHP object oriented questions and answers.
Q. PHP Interfaces: when and why you should use them instead of classes? First, what are interfaces? Interfaces are 100% abstract classes – they have methods but the methods have no ‘guts’. Interfaces...
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PHP CodeIgniter and MVC structure Interview Questions and Answers.
1) Explain what is CodeIgniter? Codeigniter is an open source framework for web application. It is used to develop websites on PHP. It is loosely based on MVC pattern, and it is easy to use compare to...
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