Phalcon Interview Questions and Answers

Phalcon Interview Questions and Answers

Phalcon is a PHP web framework based on the model–view–controller (MVC) pattern. It was created by Andrés Gutiérrez, originally released in 2012, it is an open-source framework licensed under the terms of the BSD License.Unlike most PHP frameworks, Phalcon is implemented as a web server extension written in Zephir and C, aiming to boost execution speed, reduce resource usage, and handle more HTTP requests per second than comparable frameworks written primarily in PHP. One drawback of this approach is that root/administrative access is required on the server to install Phalcon by building a custom binary or using a precompiled one.

Phalcon’s initial release was made available on November 14, 2012. Phalcon 3.0.0 was released on 29 July 2016, this major release includes support for PHP 7 as well as being Phalcon’s first LTS (Long Term Support) release. Phalcon also adopted SemVer for their next releases versioning. Current release is v4.0.3 / 25 January 2020.

What is Phalcon?

What is zephir in Phalcon?

What are the basic features of Phalcon?

Can you explain MVC in Phalcon?

Can you define ORM?

Can you explain i18n?

Can you define Volt in Phalcon?

Can you define PHQL in Phalcon?

What is Transactions in Phalcon?

What are the database related functions in phalcon?

Which protocol is used to encrypt the password in Phalcon?

Can you explain Phalcon Forms?

What are the different types of application events in phalcon?

Explain how can we access to backend in Phalcon?

What are the different type of HTTP methods?

Can you explain Cookie?

How can we read, write and delete sessions in Phalcon?

What are some of the most prominent features of Phalcon?

Can you explain Phalcon Class Autoloader?

How to register namespaces, prefixes, directories or classes in phalcon?

Can you explain Phalcon Security?

What are the Pros of Phalcon?