Node.js Online Course Details

Node js

Course Fee : 271 USD

Course Description

Node.js Certification Training helps you gain an in-depth knowledge of concepts such as Express.js, Node Package Manager (npm), Asynchronous Programming, REST API, Node.js with MongoDB, CRUD operations, Microservices Architecture and many more. After completing this training developers will be able to quickly establish their credibility and value in the job market.Node.js uses JavaScript - a language known to millions of developers worldwide - thus giving it a much lower learning curve even for beginners. Using Node.js you can build simple command line programs or complex enterprise level web applications with equal ease. Node.js is an event-driven, server-side, asynchronous runtime environment. Node.js helps you to code the most complex functionalities in just few lines of code.

This course is designed for professionals who aspire to be application developers and gain expertise in building real-time, highly-scalable applications using Node.js. The following professionals can go for this course:

Related Links: MongoDB Training

Course Schedule

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Choose the best training mode which suits to your requirement

Live online training

Training Fee:

USD 339

20% Discount

USD 271

Live interactive online training
Daily Assignments and Lab exercises
Resume and certification guidance
Mock interview and live project assistance
Resume marketing and job assistance

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Mentoring mode training

Recorded videos and Trainer support
Topic wise assignments and lab exercises
Resume and certification guidance
Mock interview and live project assistance
Resume marketing and job assistance

Live online training and internship

Recorded videos and Trainer support
Daily assignments and lab exercises
Resume and certification guidance
Project internship and certification
Resume marketing and job assistance

Course Content

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1.Introduction to Node.js

Learning Objective: In this module, you will learn what is Node.js and what makes Node.js so popular. You will also learn how to use Node Package Manager (NPM) and Nodemon.
Topics:
What is Node.js?
Why Node.js?
Installing NodeJS
Node in-built packages (buffer, fs, http, os, path, util, url)
Node.js Modules
Import your own Package
Node Package Manager (NPM)
Local and Global Packages
Push code to GitHub
Hands On:
Installation of Node.js and Visual Studio Code
Installation of GIT and push codes to GIT repository

2.File System Module and Express.js

Learning Objective: In this module, you will learn how to get user inputs via Command Line Arguments and store data using File system. You will also learn how to create the applications using Express Framework, whereas manage and deploy them using PM2 and Nginx.
Topics:
Get Input from Users
Pass Multiple Arguments with Yargs
File System Module
Operations associated with File System Module
JSON Data
Http Server and Client
Sending and receiving events with EventEmitters
Express Framework
Run a Web Server using Express Framework
Routes
Deploy application using PM2 and Nginx
Hands On:
Build an API using express, read file with FS module, and deploy application using PM2 and Nginx

3.Asynchronous Programming

Learning Objective: In this module, you will learn how to develop asynchronous Node.js applications using Call stack, Callback queue and Event Loop mechanism. You will also gain knowledge on how to work with HTTP request, Promises and EJS templates.
Topics:
Call Stack
Callbacks, Callback Queue and Event Loop
Callback Abstraction
Callback Chaining
Promises
Promise Chaining
Request Package
Customizing HTTP Requests
Error handing with appropriate HTTP codes
Introduction to template engine (EJS)
Hands On:
Create A HTML Page Using EJS Template
Create A Weather Application

4.Integration with MongoDB and Email Servers

Learning Objective: In this module, you will learn how to work with NoSQL Database – MongoDB. Also, you will learn how to send emails via Node.js application.
Topics:
Introduction to NoSQL Databases and MongoDB
Installation of MongoDB on Windows
Installation of Database GUI Viewer
Inserting Documents
Querying, Updating and Deleting Documents
Connect MongoDB and Node.js Application
Exploring SendGrid
Sending emails through Node.js application using SendGrid
Hands On:
Installation of MongoDB and MongoDB Compass
Connecting MongoDB And Node.js
Sending Email Via Node.js Application Using SendGrid

5.REST APIs and GraphQL

Learning Objective: In this module, you will learn how to run queries via Node.js application along with some important aspects of Node.js like REST APIs, setting up Mongoose, Postman Installation and GraphQL.
Topics:
REST API
REST API in Express
Postman
MongoDB Driver API
Express Router
Mongoose API
GraphQL
GraphQL Playground
Hands On:
Working Of mongodb API
Working With Mongoose API
Working With GraphQL API

6.Building Node.js Applications using ES6

Learning Objective: In this module, you will learn how to write your application using ES6. Also, you will learn how to Design Dashboard and perform CRUD operations.
Topics:
ES6 variables
Functions with ES6
Import and Export withES6
Async/Await
Introduction to Babel
Rest API with ES6
Browsing HTTP Requests with Fetch
Processing Query String
Creating API using ES6
Transpilation
Building Dashboard API
Creating dashboard UI with EJS
ES6 Aside: Default Function Parameters
Data Validation and Sanitization
Hands On:
Build a Dashboard Application Using ES6 concepts

7.User Authentication and Application Security

Learning Objective: In this module, you will learn how to secure your application by implementing API Authentication and User authentication using JSON Web Tokens (JWT).
Topics:
Authentication
Types of Authentication
Session Vs Tokens
JSON Web Tokens
Bcrypt
Node-localstorage
Hands On:
Build a Login Application

8.Dynamic Client-Server Interaction using Socket.IO

Learning Objective: In this module, you will learn how Build Realtime Chat Application using Socket.IO.
Topics:
Web Sockets
Web Sockets
Socket.io
Broadcasting Events
Sharing Your Location
Event Acknowledgements
Form and Button States
Rendering Messages
Working with Time and Timestamps for determining Location of Messages
Storing Users, Rendering User List, Tracking Users Joining and Leaving
Deploying the Chat Application
Redis - Building API with Redis
Hands On:
Creating a Realtime Chat Application using Socket.io
Build an API using Redis

9.Testing Node.js Applications

Learning Objective: In this module, you will learn how to test your Node.js applications using Mocha and Chai, along with some important testing concepts related to Node.js Application.
Topics:
Writing Tests and Assertions
Testing Asynchronous Code
Testing an Express Application
Setup and Teardown
Testing with Authentication
Advanced Assertions
Mocking Libraries
Wrapping up User Tests
Setup Task Test Suite
Testing with Task Data
Hands On:
Perform Testing with Mocha and Chai

10.Microservices Application

Learning Objective: In this module, you will learn how to build a Node.js application based on Microservices architecture and also how to deploy them to Docker containers.
Topics:
Why Microservices?
What is Microservices?
Why Docker?
What is Docker?
Terminologies in Docker
Child Processes
Types of child process
Hands On:
Microservices with Docker
Working of Child Processes

Node js Training FAQs

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Why should I learn Node.js from Hachion?

1.Why should I learn Node.js from Hachion? Hachion Node.js training gives you hands-on experience in various Node.js concepts, including Asynchronous Programming, FileSystem, Streams and Events, HTTP modules and ExpressJS. As part of this Node.js training, you will work on real-time Node.js projects and step-by-step assignments that are highly relevant to the business community and are created by industry experts. After completing the training, you can apply for some of the best jobs in top multinational companies across the world. Moreover, we provide lifetime access to video, course materials, 24/7 learning support and free upgrades to the latest version.

What are the different modes of training that Hachion provides

We offer three modes of Training in Tableau Online Training Program. - Self Placed - Mentorship - Instructor-Led

Can I request for a support session if I need to better understand the topics

Hachion is offering the 24/7 query resolution and you can raise a ticket with the dedicated support team anytime. You can avail the email support for all your queries. In the event of your query not getting resolved through email we can also arrange one-to-one sessions with the trainers. You would be glad to know that you can contact Hachion support even after completion of the training. We also do not put a limit on the number of tickets you can raise when it comes to query resolution and doubt clearance.

What kind of projects are included as part of the training

Hachion is offering you the most updated, relevant and high value real-world projects as part of the training program. This way you can implement the learning that you have acquired in a real-world industry setup. All training comes with multiple projects that thoroughly test your skills, learning and practical knowledge thus making you completely industry-ready. You will work on highly exciting projects in the domains of high technology, ecommerce, marketing, sales, networking, banking,

Does Hachion offer job assistance

Hachion actively provides placement assistance to all learners who have successfully completed the training. For this we are exclusively tied-up with over 80 top MNCs from around the world. This way you can be placed in outstanding organizations like Sony, Ericsson, TCS, Mu Sigma, Standard Chartered, Cognizant, Cisco, among other equally great enterprises. We also help you with the job interview and résumé preparation part as well.

How are Hachion verified certificates awarded

How are Hachion verified certificates awarded Once you complete the Hachion training program along with all the real-world projects, quizzes and assignments and upon scoring at least 60% marks in the qualifying exam; you will be awarded the Hachion verified certification. This certificate is very well recognized in Hachion affiliate organizations which include over 80 top MNCs from around the world which are also part of the Fortune 500 list of companies.

Does the Job Assistance Program guarantee me of getting a Job

Apparently, No. Our Job Assistance program is aimed at helping you land in your dream job. It offers a potential opportunity for you to explore various competitive openings in the corporate world and assists you in finding a well-paid job, matching your profile. The final decision on your hiring will always be based on your performance in the interview and the requirements of the recruiter.