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Introduction of MERN

MERN stack developer is one of the most popular choices of students in today's world. Where a full-stack developer is a person who can create a complete web application using both front-end and back-end development skills. A MERN stack developer is a person who is an expert and develops the same web application using MongoDB, Express, React, and Node. It is a platform that is proficient to become an expert developer and proficient in JavaScript, HTML, CSS for the front end, and JavaScript with node.js work for back-end operation.

Why Apex TG India for MERN Training?

Apex T.G. India is a leading training institute in Noida that offers comprehensive training programs in the latest technologies and tools. One of their most sought-after training programs is the MERN stack, which is a combination of MongoDB, Express, React, and Node.js. This training program is ideal for students, working professionals, and entrepreneurs who want to learn the MERN stack and build scalable and efficient web applications.

Here are some reasons why choosing Apex TG India for MERN training is a wise decision:

  • Industry Experts as Trainers: Apex TG India has a team of experienced and certified trainers who are well-versed in the MERN stack. They provide hands-on training to students and ensure that they are proficient in each component of the MERN stack.
  • Comprehensive Curriculum: The MERN training program at Apex TG India covers all the essential topics of the MERN stack, including MongoDB, Express, React, and Node.js. Students get a complete understanding of each technology and how they work together to build web applications.
  • Real-world Projects: The training program includes real-world projects that provide students with practical experience in using the MERN stack to develop web applications. This helps them gain confidence and prepares them for real-world scenarios.
  • Placement Assistance: Apex TG India offers 100% placement assistance to students who successfully complete the MERN training program. They provide job-oriented training and help students get placed in top companies.
  • Flexible Learning: Apex TG India offers both online and classroom training options, making it easy for students to choose the mode of learning that suits them best. They also provide flexible timings for working professionals and entrepreneurs.

Choosing Apex TG India for MERN training is an excellent choice for anyone who wants to learn the MERN stack and build scalable and efficient web applications. With experienced trainers, a comprehensive curriculum, real-world projects, placement assistance, and flexible learning options, Apex TG India is the ideal training institute for MERN stack training.

MERN stack leverages have been discussed below:

MongoDB: It is a database layer that is a full-stack application and is used to store and manage data. It is an open-source, NoSQL, document-based database where it stores a set of data in binary JSON format. MongoDB is adaptable, where document models get the object code and allow data manipulation. It is distributed in the core; it has horizontal scaling and high availability.

Express JS: It uses JavaScript on the server side where it helps to create fast and secure back-end applications. It is an open-source technology that is an unopinionated, lightweight framework built by NodeJS. It is a platform that is designed for web applications and APIs. It was not developed to make websites that easily run-on JavaScript machines, Express was developed.

ReactJS: It is declarative, efficient, and flexible for building user interfaces. It has UI components that are used to create the user interface of the single-page web application. It allows for the composition of the complex user interface from small, isolated, reusable pieces of code called components. It is fast, scalable, and offers code reusability. It is an open-source front-end JavaScript library. It is used on the front-end platforms like browsers, mobile applications, and others.

NodeJS: It is a backend layer that hosts the server created using JavaScript. It is an open-source, cross-platform which is used to create server-side tools and applications. It hosts thousands of public/private packages via NPM to facilitate application development over multiple domains. It is designed to build scalable network applications and can execute JavaScript code outside of a browser.

Skills Require to Become A MERN Developer

Where students enroll for MERN stack developer training and desire to become professionals. To become a MERN professional you need to have expertise in different fields. Here we discuss the steps to becoming a MERN stack developer.

Learn Front-End Programming: It is necessary you need to know about front-end programming languages like HTML, CSS, and JavaScript. While these languages play a vital role when HTML is used to create input content that is displayed on the website and easily instructed on the page. It also helps in managing the fonts, color, heading, graphics, and others. CSS is used to alter the appearance of the website. JavaScript is used to control the behavior of web pages and make them dynamic, interactive, and engaging.

Learn Using Front-End Tools: While you have basic knowledge of fr5ont end programming languages. Then you need to know about the various tools which are used in different front ends and tools and different tasks. It is an open-source version that is used to manage the codes and allows web developers to return documents. It is a fast, cable, decentralized, and free platform.

Understanding The Basics of Website Design: Once you learn the technical side then you are ready to explore the design aspects, where you need to have some basic understanding of the principles of designing prototypes, which will help you to make an attractive and engaging website with various colors, fonts, and layouts on the website. It allows you to give your aspects of designing.

Learn React: React is an open-source front-end library that is used to create the user interface where they have a single page application and mobile application. It helps to learn with online guides and with some expertise in the platform. Where it is necessary to learn React which is quite essential in the field of MERN stack development.

Learn Back End Components: The backend components include Node.js. Express.js, and MongoDB. Where each component has a vital role and Node.js helps developers to create fast and scalable server-side web applications. Expres.js helps to create, design, and build a single page, multiple pages, and hybrid web applications and allows to the organization of web applications on the server side. MongoDB uses to manage the database in a flexible and scalable manner where they have a high capacity with volume and it easily drives multiple languages.

MERN Training in Noida

  • Basic JavaScript
  • DOM and BOM
  • Intervals and Objects
  • Prototype, Hoisting, and Closure
  • Let, Const, Arrow, Class, and Inheritance
  • Map, Filter, Reduce, Template Literals
  • For Each, for-in, for-of loop.

  • Why Typescript
  • Basic Types
  • Class and Interfaces
  • Modules

  • What is React JS?
  • What is SPA?
  • DOM vs Virtual DOM
  • Advantages and Disadvantages
  • Key Features

  • Node | NPM
  • Installation of CLI
  • Setup Project
  • Directory Structure
  • Code Editors
  • How to React JS Application Boot

  • React Concepts
  • JSX and TSX
  • Render Elements
  • Function and Class Components
  • Props and State
  • Handling Events
  • Dynamic Data Rendering
  • Property Binding

  • Conditional Rendering
  • List and Keys
  • Forms Handling
  • Forms Validations

  • Understanding component lifecycle
  • All Lifecycle Hooks

  • Understanding React Event System
  • Passing arguments to Event Handlers

  • Fetch
  • Axios

  • Introduction to Services
  • Building a Service

  • Local Storage
  • Session Storage
  • Cookies

  • Setting up React Router
  • Configuring route with Route Component
  • Making routes dynamic with Route Params
  • Working with nested routes
  • Link and NavLink
  • Redirect Routes

  • Angular Material
  • Prime NG

  • Why Redux
  • Install and setup
  • Store, Reducer, actions
  • Dispatcher
  • High Order Components
  • Map State to Props and map Dispatch to Props usage

  • Async Actions
  • Middleware
  • Redux Thunk and Redux Saga

  • Why We Need Hooks.
  • Different Types of Hooks
  • Using State and Effect Hooks
  • Use reducer, Use ref Etc
  • Custom Hooks
  • Rules Of Hooks

  • Social Login
  • Pagination
  • Search
  • Filter
  • JWT Token
  • File Upload
  • Many More

  • Jest with Enzyme

  • Build Application and Deployment

  • What is node.js
  • A word on the event loop
  • Event-driven architecture
  • Blocking vs non-blocking code
  • Node Process Model
  • Setup node.js
  • Node REPL
  • Debugging node.js app

  • Understanding exports and require
  • Creating modules
  • Importing modules
  • Quick tour on NPM
  • Installing 3rd party modules

  • Significance of Events
  • Event Emitter class
  • Emitting and listening to events
  • Types of streams
  • Working with streams
  • Composing streams using pipe

  • Process object
  • Handling exceptions at the process level
  • Listening to process events
  • Working with file system using the fs module
  • Creating, Copying, and Deleting files
  • Creating, Copying, and Deleting directories
  • Watching for file changes

  • Building a Web Server
  • HTTP Request Methods, Headers
  • Response Codes and Headers

  • Building a Web Server
  • HTTP Request Methods, Headers
  • Response Codes and Headers
  • Serving static files with express
  • Express application generator

  • Route Methods
  • Route Paths
  • Parameterized Routes
  • Route Handlers
  • Express Router

  • Types of middleware
    • Application
    • Router
    • Error
    • Built-in
    • Third-party
  • Error middleware
  • Body parser, cores, cookie parser, session management

  • What are template engines
  • EJS
  • Jade
  • Handlebars

  • Authentication
  • JWT
  • Securing routes
  • Debugging in Express
  • Realtime programming with

  • Installing MongoDB
  • The current SQL/NoSQL landscape
  • Document-oriented vs. other types of storage
  • Mongo's feature set
  • Common use-cases
  • MongoDB databases
  • MongoDB Collections
  • MongoDB Documents

  • Creating documents
    • insert()
    • update()
    • save()
  • Querying documents
    • find()
    • Working with equality
    • Query operators
    • Building complex queries
  • Updating documents
  • Deleting documents
  • Limit
  • Order By

  • Word on ORM/ODM
  • Installing mongoose
  • Connecting to MongoDB from mongoose

  • Understanding mongoose schemas and datatypes
  • Working with Models
  • Using modifiers in schema
  • Using virtual fields
  • Optimizing query performance by enabling indexes

  • Build Application
  • Deploy in Heroku
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