MERN Stack Training in OMR- Fundamental concepts and principles of the MEAN stack Development

• What is Angular?
• Difference between framework & Library?
• History of Angular and its versions.
• Why Angular?
• Features of Angular.
• What is Single Page Application?
• Difference between SPA & Traditional Application.
• What is MVC?
• How MVC works in Client & Server sides?

• What is Angular CLI?
• Purpose of the CLI.
• Angular CLI installation.
• Create a Basic Angular App by using CLI.
• Executing the Angular Application in the browser.
• How an Angular app Bootstrapping?
• Brief explanation about the structure of the Angular App.

• An Overview of the below Building blocks of Angular
  1. Modules
  2. Components
  3. Templates
  4. Metadata
  5. Data binding
  6. Directives
  7. Services
  8. Dependency Injection.
• What is Module & its importance?
• What is Root Module and Child Module?

• What is Component?
• How to create a Component manually and through CLI?
• What is Component decorator and its Meta data?
• Component’s Structure overview.
• Component Lifecycle Hooks.
• Components Interactions overview.
• How to pass Data from Parent to Child & Child to Parent?

• What is Data Binding?
• What is Two-way Data Binding?
• String Interpolation.
• Style Binding, Class Binding.
• Overview of Event Binding.
• Element reference and $event service in Angular.
• Event Filtering

• What is Directives?
• What are the Different kind of Directives available in Angular?
• Difference between Structural & Attribute Directives.
• Overview of All Structural & Attribute Directives.
• Difference between ngIf & hidden directives.
• How to create Custom Attribute Directive?
• How to create Custom Structural Directive?

• What is Pipe in Angular?
• Detailed explanation of the below Pipes,
  1. Lowercase
  2. Uppercase
  3. Titlecase
  4. Slice
  5. Json
  6. Number
  7. Percent
  8. Currency
  9. Date
• What is Pure Pipe & Impure Pipe?
• How to create Custom Pipes?

• What is Event Emitter?
• When to use Event Emitter?
• How to transfer data with Event Emitter?
• How to create Custom Events and Trigger?
• View Encapsulation Overview.
• What is ng-content and its purpose?
• ng-container Directive overview.

• What is Template Driven Form?
• Purpose of Form.
• How to setup a form in Angular?
• What is form control and how to set it?
• What is ngForm?
• How to Access form values?
• What are the form states available in Angular?
• Form Validations.
• HTML5 Validation vs Angular form Validation.
• How to set default values in form fields?
• Setup One-way data binding in Angular.

• What is Service in Angular?
• Create & configure Service in Angular.
• How to do Dependency Injection in Angular?
• What is Singleton Object?
• Multiple DI in single Class

• What is Routing?
• How Routing makes our App into SPA?
• How to configure Routing in an Application?
• Load our components dynamically based on url path.
• How to create Child Route?
• Navigating to other links programmatically.
• Passing Parameter to the Routes.
• Static Route vs Dynamic Route.
• Fetching Route Params.

• How to establish HTTP request to Server side.
• How HTTP Mechanism works?
• What are the methods available in HTTP?
• What is Observable & Observer?
• What are the call back methods available in Observable?
• How to create a Custom Observable?
• What is next(), error() and complete() ?

• Client side Authorization vs Server side Authorization.
• How to create Guard in Angular?
• Setup Route Guard.
• Server side Authorization by using JWT Token.
• HTTP interceptors

• Angular form setups for File Upload.
• Server side setups for Angular.
• Multer NPM in node.
• How to use Multer NPM as middleware in Node?
• Attach the Multer middleware in server-side routing

• Applying all the above in a real-time Shopping Cart Application

• What is Node JS?
• What is Single Thread?
• How Asynchronous works?
• What is call back functions?
• Node JS event loop overview
• What is NPM and its types?
• How to install NPMs
• Introduction about package.json
• What are the core Modules Available?
• HTTP Module Overview
• File System NPM overview
• Read & Write files
• Streaming concepts with data packets
• How to create a Node Server?
• How to run a Node Server?
• How to create Local Module?
• HTTP streaming overview
• All major NPMs overview
• What is socket.io?
• Node Routing in detail

• Nodemon
• JWT
• Nodemailer
• Multer
• Socket.io
• Body Parser
• Crypto JS
• How to handle Headers?
• How to receive form data?
• Authorization & Authentication

• Nodemon
• JWT
• Nodemailer
• Multer
• Socket.io
• Body Parser
• Crypto JS
• How to handle Headers?
• How to receive form data?
• Authorization & Authentication

• Express JS Overview
• What is Express JS?
• Purpose of Express JS?
• Routing in Express JS
• How to Run Express on top of Node JS?
• How to generate Views?
• What is Middleware?
• How Middleware works?
• Working With Socket.io
• Process Module overview
• What is clusters and its purpose?
• How to create RESTful API?
• How to Receive Request and Parse the data?
• How to send Response?
• Debugging
• Hosting Node
• How to Host Node & Express JS?

• Error Handling in Node JS
• How to set Headers?
• How to perform Unit Testing?
• Event Loops in detail
• Mail concepts in Node JS
• How Node JS differs with other languages?
• Promises Overview

• MongoDB Overview
• What is NoSQL?
• How to install MongoDB in Local?
• How to use MongoDB in Cloud?
• Cluster in MongoDB
• Create database
• Create Users
• Create table
• What is Collection & Document?
• Insert & Insert many Document
• Select & Select One Document
• MongoDB methods
• Delete & Delete One Document.
• How to write conditions?
• Update & Update one Document
• What is Upsert?
• How to use Join Quries?
• Map Reduce in MongoDB
• Real-time Application with Node & MongoDB

Our MERN stack training in Chennai, along with the best MERN Stack Developer Course Chennai, teaches you how to use the MERN stack. It is a javascript web development program that combines the Express framework, MongoDB, React, and Node.js for diverse web and application development. It is a successful stack due to its popularity among leading IT organizations with Node js and javascript.

• How to utilize Mern stack for project development in this Mern stack training in OMR Chennai

• Discover the MERN stack and how to use the Express framework, MongoDB, React, and Node.js

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• Differences between data formats and data structures

• Javascript Foundations

• Creation of a single-page application using React JS

• Key characteristics of all tools as well as software

• Understand all of the features, such as NoSQL database technology, CSS, and HTML.

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