Why should you take MERN?

MERN CERTFICATION TRAINING

“MERN Stack Front To Back”. In this course we will build an in depth full stack social network application using Node.js, Express, React, Redux and MongoDB along with ES6+. We will start with a blank text editor and end with a deployed full stack application.

 

MERN stack technologies covers both Front End (client-side) and Server Side. JavaScript is the primary language so you don’t need learn multiple programming languages

React.js is rewarded as one of the best libraries for developing user-interfaces also it’s popularity increases day by day because of its features such as V-DOM , Unidirectional data-binding, functional components etc..

The Average salary of MERN Stack Developer for freshers around 4.2 LPA-7.0 LPA and Experienced is based on their current package roughly 9.0 LPA to 15.0+ LPA as per indeed.com

MERN COURSE CURRICULUM

Mongo DB

Topics

  • Introduction to MongoDB
    • Installing MongoDB
    • The current SQL/NoSQL landscape
    • Document-oriented vs. other types of storage
    • Mongo’s featureset
    • Common use-cases
    • MongoDB databases
    • MongoDB Collections
    • MongoDB Documents
  • CRUD Operations in Mongodb
    • Creating documents
      • insert()
      • update()
      • save()
    • Querying documents
      • find()
      • Working with equality
      • Query operators
      • Building complex queries
    • Updating documents
    • Deleting documents
  • Introduction to Mongoose
    • Word on ORM/ODM
    • Installing mongoose
    • Connecting to MongoDB from mongoose
  • Core concepts of Mongoose
    • Understanding mongoose schemas and datatypes
    • Working with Models
    • Using modifiers in schema
    • Using virtual fields
    • Optimizing query performance by enabling indexes
  • Extending Models
    • Working with hooks
    • Validation of model data
    • Creating custom static methods
    • Creating custom instance methods
    • CRUD operations with Mongoose

Express js

Topics

  • Expressjs Introduction & Setup
    • Installing express
    • First App with express – Demo
    • Little about routes
    • Little about Express middleware
    • Serving static files with express
    • Express application generator
    • What is expressjs
  • Routing in Depth
    • Route Methods
    • Route Paths
    • Parametrized Routes
    • Route Handlers
    • Express Router
  • Middleware
    • Types of middleware
      • Application
      • Router
      • Error
      • Builtin
      • Thirdparty
    • Error middleware
    • Bodyparser, cookie parser, session management
  • Template Engines
    • What are template engines
    • EJS
    • Jade
    • Handlebars
  • Expressjs security
    • Authentication
    • JWT
    • Securing routes
  • Debugging in Express
  • Realtime programming with Socket.io
  • Scaling nodejs applications
    • The Child process model
    • exec, spawn, and fork functions
    • Using the Cluster module

React Js

Topics

  • & ES6 JavaScript
    • Introduction
    • What is Javascript
    • Why Typescript
    • Setup and installation
    • IDE support
  • Scoping using Let and Const Keywords ( ES6 )
  • Template Literals  ( ES6 )
  • Spread Syntax and Rest Parameters  ( ES6 )
  • Destructuring ( ES6 )
  • Power of Types
    • Introduction
    • Type inference
    • Type Annotations
    • Number
    • Boolean
    • String
    • Array
    • Tuple
    • Enum
    • Any
    • Void
    • Null and Undefined
    • Never ( Typescript 2)
  • Explore Functions
    • Introduction
    • Using types in functions
    • Function as types
    • Optional and default parameters
    • Arrow functions
    • Function overloading
  • Classes
    • Introduction
    • Inheritance
    • Access modifiers
    • Getters and setters
    • Read-only & static
    • Abstract classes
  • Interfaces
    • Introduction
    • Optional properties and methods
    • Read-only & const
    • Strict structural contract
    • Extending interface
    • Implementing interface
  • Modules
    • Introduction
    • Import
    • Export
    • Default
  • Decorators ( Typescript Aspect Oriented Programming)
  • Working with Angular CLI
    • Angular CLI
    • Anatomy of the project
    • Debugging Angular apps
    • Working with Augury

Node.js

Topics

  • Introduction to Nodejs
    • What is nodejs
    • A word on eventloop
    • Event driven architecture
    • Blocking vs non-blocking code
    • Setup nodejs
    • Node REPL
    • HelloWorld program
    • Debugging nodejs app
  • Modules in JS
    • Understanding exports and require
    • Creating modules
    • Importing modules
    • Quick tour on npm
    • Installing 3rd party modules
  • Events & streams
    • Significance of Events
    • EventEmitter class
    • Emitting and listening to events
    • Types of streams
    • Working with streams
    • Composing streams using pipe
  •  Working with Process and File System
    • Process object
    • Handling exceptions at process level
    • Listening to process events
    • Working with file system using fs module
    • Creating, Copying, Deleting files
    • Creating, Copying, Deleting directories
    • Watching for file changes

MERN COURSE DESCRIPTION

About the MERN Stack Development Certification Course

I)MERN stands for MongoDB, Express, React, Node, after the four technologies that make the stack.

2)MERN is one of the specific variations of the MEAN stack (MongoDB Express Angular Node), where the traditional Angular js is a server-side web framework, and Node.

3)js, the powerful and popular  JavaScript server platform.

Why learn MERN Development

i) It’s hard to achieve much on the web without JavaScript, that runs the entire MERN full stack and one of the most active developer community.
ii) every part of MERN programming is written in one language, it allows the server-side execution and client execution environments.
iii) With its versatility in building fast, robust, and maintainable production web applications, MERN is high in demand with numerous startups and employers.
iv) objectives of MERN Stack Development Course:
• EMPLOYABILITY
• SIMPLE & QUICK
• ADAPTABILITY
• ACTIVE DEV COMMUNITY
• MERN stack development is best in its own place. Though, the MERN stack runs on reacts which is more preferable to Angular in the upcoming future.

Who Should Go for MERN Stack Development Course:

  • The following professionals can go for this MEAN Stack Development Course:
  • Freshers and JavaScript Developers.
  • front-end Web Developers.
  • UI/UX Developers.
  • Anyone who is Intrested to learn how to build and deploy a full stack MERN Stack application can learn MERN Stack development.

Prerequisites for this MERN Stack Development Course:

  • Front End
    • HTML
    • CSS
    • JavaScript
  • Back End
    • Server Side Scripting
    • Data base
  • You You should be good at understanding of JavaScript & ES6 Basics

MERN COURSE PROJECT

What are the system requirements for our MERN Course?

  • A system with an Intel i3 processor or above
  • A minimum of 3GB RAM (4GB or above recommended for faster processing)
  • Operating system: 32bit or 64 bits

How will I execute the practicals?

You will do your assignments/case studies using Jupyter Notebook that is already installed on your Cloud LAB environment (access it from a browser). The access credentials are available on your LMS. Should you have any queries, the 24*7 Support Team will promptly assist you.

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