MERN Stack
(Web)

Online & On-Campus
2354 Students taken this course
1177 Ratings

Trainees work at:

National Bank of Pakistan
UVAS
PTCL

PKR 40,000
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Start Date	Fees	Timings	Days	Duration
06 May, 26	PKR 40,000	05:00 PM to 06:30 PM	Mon- Tue -Wed	2 M

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Course Detail

MERN Stack

Introduction to MERN Stack?

MERN stack development is a free and open-source JavaScript software for building powerful front-end and back-end websites and applications. The term “MERN stack” is an assemblage of MongoDB, ExpressJS, React, and Node.js, all JavaScript-based technologies used to design web applications. As all MERN stack components are JavaScript based, this means MERN stack application is written in one language for both-ends server and client-side. It is easy to design web applications using Node.js as it provides a wide range of JavaScript modules.

Advantages of developing web applications with MERN stack

It is easier to make switching between client and server with mern stack
Isomorphic Coding is possible with MERN stack
Highly flexible
MERN uses JSON
Cost-effective
High speed and reusability
Open source and cloud company

Prerequisites of learning MERN stack

HTML,
CSS and
Javascript

MERN stack developer course training in ICT-trainings institute Lahore, PK

The ICT-training institute serves you the detailed and methodical MERN stack training. This best course is especially served for the people who wish to enhance their skills in developing websites and web applications. ICT-trainings teaching methodology aims to teach the candidate in a clear and precise manner and you will learn mean stack from scratch!

Course Outline

Creating web servers with Node.js and Express

First steps
Require and module.exports
Asynchronous non-blocking code
Using npm for dependency management

Node.js

Node.js - Get Started
What is Node.js
Node.js Process Model
Setup Dev Environment
Node.js Console
Node.js Basics
Node.js Modules
Local Modules
Export Module
Node Package Manager
Node.js Web Server
Node.js File System

Express

Setting up Express to listen for requests
Routing: defining URL routes and sending response
Serving static files
Exploring Middleware
Using the Express router
Using controllers to define functionality
Defining dynamic routes with URL parameters
Working with querystrings and posted form data
BONUS: Improving MEAN development workflow with Nodemon

Working with MongoDB and NoSQL

Introduction to NoSQL databases
The basics
Getting started with the Mongo shell
Interacting with data from the command line (Mongo shell)
Importing and exporting data
Connecting to a Node.js application
Querying the database from Node.js
Creating documents from Node.js

Build robust REST APIs using Node.js, Express and MongoDB

Introduction to Web APIs
Using Mongoose to manage MongoDB database connections in Node
Defining data structure with Mongoose schemas and models
Defining complex data structures with Mongoose schemas
Creating GET routes using Mongoose queries
Creating GET routes for subdocuments using Mongoose
Finding documents based on geo-coordinates
Error trapping and hardening a Web API
Creating new documents in MongoDB using Mongoose and POST methods
Updating existing documents in MongoDB
Using Mongoose to delete data from MongoDB

React.js

Single Page Applications with React

Starting with React

Environment Setup
Project Setup
CLI
Hello World

Core Concepts

Implementation of JSX
Rendering Elements
Components
Class and Functional Components
Props
Styling, Properties
Routing, Navigation
Handling Events
State and Lifecycle
Conditional Rendering
Lists and Keys

Forms

Controlled/Uncontrolled Forms
Reading and Writing via Web API
Application Building & Deployment

Hooks:

Introducing Hooks
Using the State Hook
Using the Effect Hook
Rules of Hooks
Building Your Own Hooks
Hooks API Reference

Final Project

Conclusion

Practical Approach

The real-life examples will be given throughout the lectures.

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