Node JS Training in Chennai - Online

Hope Tutors

Training

Online

Price on request

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Description

  • Type

    Training

  • Level

    Intermediate

  • Methodology

    Online

  • Class hours

    30h

  • Duration

    Flexible

  • Start date

    Different dates available

  • Online campus

    Yes

  • Delivery of study materials

    Yes

  • Support service

    Yes

  • Virtual classes

    Yes

Before Jumping into the conclusions of the Node JS Training in Chennai by Hope Tutors, We would have a brief glimpse on the Node JS.

Previously Client-side scripting was the main and only functionality of JavaScript. JavaScript typically is embedded in a web page’s HTML file. JavaScript runs client-side by a JavaScript engine in the client web browser. The interactive functions of your favorite websites are written in JavaScript. By 2009 Ryan Dahl invented Node.js which allowed JavaScript to be executed in the server-side too. It is used to create a server-side application of a typical client-server architecture. For a web app, the browser is the client. A machine that responds to the client request is a server. FYI: The first server-side JavaScript environment is Live Wire Pro Web from Netscape.



Node.js is built on top of the Google V8 JavaScript engine. V8 is the same engine that powers Google Chrome. The Node.js run time environment is cross-platform and hence widely used. It is open source. It will execute JavaScript code outside of a browser. Using Node.js modern-day applications are developed. These days’ companies use Node.js to create a RESTful backend API known as REST APIs. Isn’t it the right time to take up a node js course in Chennai? “Hope Tutors” training institute also provides a node js online course in Chennai.

Facilities

Location

Start date

Online

Start date

Different dates availableEnrolment now open

About this course

At Hope Tutors, we offer a practical based Node js training in Chennai from real-time working developers. We deliver theory sessions that are just necessary to understand the practical concepts of Node.js. So if you are looking out for node js training institutes in Chennai, then Hope Tutors will be your right choice. For people who could not come to our office can take up node js online course. Our Node js online course is similar to our classroom course. At Hope Tutors, we are passionate about technology and teaching. That is the reason we are amongst the top of node js training institutes in Chennai. Get in touch with us to know about the node js course content.

Corporates, working professionals (for career growth), students and those who wish to build apps can take up our node js training in Chennai. Hope Tutors node js course syllabus is rightly crafted to support your needs. Your node js classes in Chennai is now one free demo away. We also provide a node js online course for people with location constraints. Get in touch with us to know about our node js course syllabus. In life, Starting is usually the hardest thing.

Job Opportunity for Node JS
Excellent Job Opportunity for freshers with JavaScript knowledge in IT industry
Numerous openings for web designing professionals with high pay across industries

At Hope Tutors’ we are pleased to offer node js course completion certificate. We evaluate your performance during the node js course. Once Hope Tutors’ trainer is satisfied with the practical knowledge you have acquired with the node js training in Chennai, you will be issued a certificate. A node js certification shows your interest and commitment towards the course. It speaks a lot in a job interview especially when the competition is high. We also help you in assisting to apply for the official node js certification. The official Node.js Certified Developer
program is run by the Node.js Foundation along with Linux Foundation and
Node.js contributors. Mode of the exam is online, the cost is $300 and includes one free retake if unsuccessful.

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Subjects

  • Javascript training
  • Testing
  • Server
  • Javascript
  • Logic
  • Web
  • Welcome
  • Node
  • Asynchronous
  • Code
  • Synchronous
  • Applications

Course programme

Getting Started
  • Welcome
  • Define Node
  • Node Architecture
  • How Node Works
  • Node Installation
Node Module System
  • Introduction
  • Global Object
  • Modules
  • Module Creation
  • Loading a Module
  • Module Wrapper Function
  • Path Module
  • OS Module
  • File System Module
  • Events Module
  • Event Arguments
  • Extending Event Emitter
  • HTTP Module
Node Package Manager (NPM)
  • Introduction
  • Package.json
  • Node Package Installation
  • Using a Package
  • Package Dependencies
  • NPM Packages and Source Control
  • Semantic Versioning
  • Listing the Installed Packages
  • Registry Info Viewing for A Package
  • Specific Version of a Package Installing
  • Local Packages Updating
  • DevDependencies
  • A Package Uninstalling
  • Working with Global Packages
  • Updating a Published Package
Building RESTful API's Using Express
  • Introduction
  • RESTful Services
  • Introducing Express
  • First Web Server Building
  • Nodemon
  • Environment Variables
  • Route Parameters
  • Handling HTTP GET Requests
  • Handling HTTP POST Requests
  • Calling Endpoints Using Postman
  • Input Validation
  • Handling HTTP PUT Requests
  • Handling HTTP Delete Requests
Express- Advanced Topics
  • Introduction
  • Creating Custom Middleware
  • Built-in Middleware
  • Third-party Middleware
  • Environments
  • Configuration
  • Debugging
  • Templating Engines
  • Database Integration
  • Authentication
  • Structuring Express Applications
Asynchronous JavaScript
  • Synchronous vs Asynchronous Code
  • Patterns for Dealing with Asynchronous Code
  • Callbacks
  • Callback Hell
  • Named Functions to Rescue
  • Promises
  • Replacing Callbacks with Promises
  • Consuming Promises
  • Creating Settled Promises
  • Running Promises in Parallel
  • Async and Await
CRUD Operations Using Mongoose
  • Introducing MongoDB
  • Installing MongoDB on Mac
  • Installing MongoDB on Windows
  • Connecting to MongoDB
  • Schemas
  • Models
  • Saving a Document
  • Querying Documents
  • Comparison Query Operators
  • Logical Query Operators
  • Regular Expressions
  • Counting
  • Pagination
Mongo - Data Validation
  • Validation
  • Built-in Validators
  • Custom Validators
  • Async Validators
  • Validation Errors
  • SchemaType Options
  • Project- Add Persistence to Genres API
  • Project- Build the Customers API
Mongoose- Modeling Relationships between Connected Data
  • Modelling Relationships
  • Referencing Documents
  • Population
  • Embedding Documents
  • Using an Array of Sub-documents
Authentication and Authorization
  • Introduction
  • Creating the User Model
  • Registering Users
  • Using Lodash
  • Hashing Passwords
  • Authenticating Users
  • Testing the Authentication
  • JSON Web Tokens
  • Generating Authentication Tokens
  • Storing Secrets in Environment Variables
  • Setting Response Headers
  • Encapsulating Logic in Mongoose Models
  • Authorization Middleware
  • Protecting Routes
  • Getting the Current User
  • Logging Out Users
  • Role-based Authorization
Handling and Logging Errors
  • Introduction
  • Handling Rejected Promises
  • Express Error Middleware
  • Removing Try Catch Blocks
  • Express Async Errors
  • Logging Errors
  • Logging to MongoDB
  • Uncaught Exceptions
  • Unhandled Promise Rejections
  • Error Handling Recap
  • Extracting Routes
  • Extracting the Db Logic
  • Extracting the Logging Logic
  • Extracting the Config Logic
  • Extracting the Validation Logic
Unit Testing
  • What is Automated Testing
  • Benefits of Automated Testing
  • Types of Tests
  • Test Pyramid
  • Tooling
  • Writing Your First Unit Test
  • Testing Numbers
  • Grouping Tests
  • Refactoring with Confidence
  • Testing Strings
  • Testing Arrays
  • Testing Objects
  • Testing Exceptions
  • Continuously Running Tests
  • Exercise- Testing the FizzBuz
  • Interaction Testing
  • Jest Mock Functions

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Node JS Training in Chennai - Online

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