Slide 1
Most trusted JOB oriented professional program
DevOps Certified Professional (DCP)

Take your first step into the world of DevOps with this course, which will help you to learn about the methodologies and tools used to develop, deploy, and operate high-quality software.

Slide 2
DevOps to DevSecOps – Learn the evolution
DevSecOps Certified Professional (DSOCP)

Learn to automate security into a fast-paced DevOps environment using various open-source tools and scripts.

Slide 2
Get certified in the new tech skill to rule the industry
Site Reliability Engineering (SRE) Certified Professional

A method of measuring and achieving reliability through engineering and operations work – developed by Google to manage services.

Slide 2
Master the art of DevOps
Master in DevOps Engineering (MDE)

Get enrolled for the most advanced and only course in the WORLD which can make you an expert and proficient Architect in DevOps, DevSecOps and Site Reliability Engineering (SRE) principles together.

Slide 2
Gain expertise and certified yourself
Azure DevOps Solutions Expert

Learn about the DevOps services available on Azure and how you can use them to make your workflow more efficient.

Slide 3
Learn and get certified
AWS Certified DevOps Professional

Learn about the DevOps services offered by AWS and how you can use them to make your workflow more efficient.

previous arrow
next arrow

What is MVC and Why use MVC?

Model View Controller (MVC)

The MVC is an architecture pattern that separates an application into three main logical components Model, View, and Controller. Each of these components has its own role in a Project.

MVC model was first introduced in 1987 in the Smalltalk programming language. More than 80% of all web app frameworks rely on the Model View Controller.

MVC Architecture

Now let’s describe below in brief.


The model is responsible for getting data from a database, packaging it in data objects that can be understood by other components, and delivering those objects, most of which will happen in response to input from the controller.


It represents how data should be presented to the application user. Users can read or write the data from view. Basically it is responsible for showing end-user content, we can say it is the user interface. It may consist of HTML, CSS, JS.


The user can send a request by interacting with the view, the controller handles these request and send to Model then get appropriate response from the Model, sends the response to View.

It may also have required logics.
It works as a mediator between View and Model.

Why use MVC

  • Organized Code
  • Independent Block
  • Reduces the complexity of web applications.
  • Easy to Maintain.
  • Easy to modify.

Basic Structure

– Images
– JS
-Database Config File


  • Multiple developers can work simultaneously on the model, controller, and views.
  • MVC enables logical grouping of related actions on a controller together. The views for a specific model are also grouped together.
  • Models can have multiple views.


  • The framework navigation can be complex because it introduces new layers of abstraction and requires users to adapt to the decomposition criteria of MVC.
  • Knowledge of multiple technologies becomes the norm. Developers using MVC need to be skilled in multiple technologies.

Popular MVC web frameworks

  • Laravel
  • Ruby on Rails
  • Zend Framework
  • Django
  • CakePHP…etc.

For more information about MVC.