Application Architecture

In this section, you will find articles, tutorials, and snippets covering all areas of Application Architecture in PHP.

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DooPHP is a high performance open source PHP framework. It is also a rapid development framework for PHP application development. It uses common design patterns like MVC and ORM. The framework helps to write less code for performing tasks and also reduce development costs.

One of the most common security features during the user registration process is e-mail verification. It is important to create it according to industry best practices in order to avoid potential security risks. Let’s discuss these best practices and see how to create e-mail verification in PHP.

Debugging is one of the most important and significant part of software development. Finding bugs and errors in any application is a tedious task for the developers. So, proper debugging mechanism should be adopted to make the process easier. Without following proper debugging process, software bugs and errors can not be detected easily and efficiently. As per PHP programming model, we should be aware of all the tools available for debugging and eliminating malfunctioning components from our software system. In this article we will concentrate on the core PHP debugging process. The core mechanism consists of the process of using the program to trace errors and discrepancies. The out-put is gathered through the script execution and displayed at the end of the script.

One way of constructing the mock object is to replace functions with stubs that just return NULL. This is useful for utility functions that call an external resource such as an API or database. This is useful for when you don’t care what comes back, but the code you are testing calls a function that needs to be accounted for.

A developer may consider his code as perfect if it runs successfully without any compile-time or run-time error. But there is always a scope of improvement in working code and refactoring improves the structure of existing code. The code, if not improved, may hamper the performance of an application considering factors such as memory, speed, reusability, etc.