NodeJS Training in Gurgaon

Beginning manual for Node.js, the server-side JavaScript runtime climate. Node.js is based on top of the Google Chrome V8 JavaScript motor, and it's essentially used to make web servers - however, it's not restricted to only that. Node.js is an open-source and cross-stage JavaScript runtime.

In this module, you learn what is node JS and advantages of Node JS and How Node JS Works and the difference between the traditional web server and what are the limitations of the traditional web server modal.

• Introduction
• What is Node JS?
• Advantages of Node JS
• Traditional Web Server Model
• Node.js Process Model

To take care of business as an engineer, you'll require four primary things to set up your coordinated improvement climate: a code proofreader, order line interface (CLI), rendition control framework, and bundle director.
This module will give you an overview of 

To take care of business as an engineer, you'll require four primary things to set up your coordinated improvement climate: a code proofreader, order line interface (CLI), rendition control framework, and bundle director.
This module will give you an overview of

• Install Node.js on Windows
• Installing in mac os
• What is IDE
• Installing IDE such as VSC or Webstorm IDE
• Working in REPL
• Introduction of JSON
• XML vs JSON
• Node JS Console

By doing this, Node.js accomplishes a couple of things: It keeps high-level factors (characterized with var, const, or let) perused to the module instead of the worldwide. It assists with giving a few worldwide-looking factors specific to the module.
This module will give you an overview of 

• Functions
• Buffer
• Module
• Module Types
• Core Modules
• Local Modules
• Module.Exports

Node Package Manager (NPM) is an order line device that introduces, updates, or uninstalls Node.js bundles in your application. It is additionally a web-based archive for open-source Node.js bundles. Hub people groups worldwide make valuable modules and distribute them as bundles in this vault.
This module will give you an overview of 

• What is NPM
• Installing Packages Locally
• Adding dependency in package.json
• Installing packages globally
• Updating packages

The most advantageous method for doing this is through the site. Web facilitating is help that gives your site server space to store its documents, resources, and information bases. Check our aide about web facilitating to know more.
This module will give you an overview of
 

• Creating web server
• Handling http requests
• Sending requests

The Node.js document framework module permits you to work with the record framework on your PC. To incorporate the Record Framework module, utilize the require () strategy: The fs.readFile () technique is utilized to peruse documents on your PC.
This module will give you an overview of 

• Fs.readFile
• Writing a File
• Writing a file asynchronously
• Opening a file
• Deleting a file
• Other IO Operations

Engineers can use the underlying troubleshooting device given by Node.js to find and address application defects. In addition, an order line interface (CLI) instrument called the Node.js Debugger empowers software engineers to end the execution of their code and look at factors, capability calls, and stack follows.
This module will give you an overview of

• Error Messages
• Logging
• Debugging Application
• Core Node JS debugger
• Debugging with Visual Studio

 Each activity on a PC is an occasion. Like when an association is made, or a record is opened. Objects in Node.js can fire occasions, similar to the readStream object fires occasions while opening and shutting a record: Node.js has an implicit module called "Occasions", where you can make, fire-, and tune in for your occasions.
This module will give you an overview of

• EventEmitter class
• Returning event emitter
• Inhering events

 Utilizing npm init in order to make a package.json record for our task. This order depicts every one of the conditions of our venture. The record will be refreshed while adding further Introducing Express.
This module will give you an overview of

• What is ExpressJS?
• ExpressJS program CLI setup
• Create Basic Express JS app
• Configuring routes
• Working with express
• Using Middlewares
• NodeJS v/s ExpressJS
• Creating an enterprise app setup
• Understanding Dev and Production environment.
• Using node variables to configure different environments on the go.

You can use the hub static module to serve static assets in your hub application. The static hub module is an HTTP static record server module which works in stores.
This module will give you an overview of
 

• Serving static files
• Working with middle ware

The information base network permits the client programming to speak with the data set server programming. A connection point permits correspondence between the information base and the product application.
This module will give you an overview of 

• Connection string
• Configuring
• Working with select command
• Updating records
• Deleting records

To determine this issue, Node.js presented an offbeat programming model. Non Concurrent programming in Node.js Offbeat I/O is a type of information/yield handling that licenses another handling to go on before the transmission has wrapped up.
This module will give you an overview of
 

• Why Template Engine
• What is Jade
• What is vash
• Example

To determine this issue, Node.js presented an offbeat programming model. Non Concurrent programming in Node.js Offbeat I/O is a type of information/yield handling that licenses another handling to go on before the transmission has wrapped up.
This module will give you an overview of
 

• What is Async Programming
• Difference between Async and Sync.
• Aysnc Basics
• Introduction of Callbacks and Event Loops
• Introduction of Promises and why they are better than callbacks.
• Introduction of Aysnc Await
• Making Http Request
• Customize Http Request
• Handling Errors
• Callback function
• Callback Chaining
• ES6 vs ES5
• ES6 : Fat Arrow
• Request Module of Node

Best way to protect your backend frameworks like data sets is by uncovering a framework Programming interface utilizing Cleanser over HTTP. The standard behind this approach is our Programming interface driven network strategy, which is an advancement of SOA.
This module will give you an overview of
 

• What is SQL and What is NOSQL DBs.
• Advantages of SQL DBs.
• Pros and Cons of NOSQL DBs.
• Introduction of MongoDB.
• Installing MongoDB.
• Installing RoboMongo
• Creating Collections and documents.
• CRUD operations in MongoDB.

Application Sending (likewise called Programming Arrangement) is the method involved with introducing, designing, and empowering a particular application or set of utilizations, typically through an application director (application chief) or programming the board framework to a particular URL on a server.
This module will give you an overview of
 

• Using GET http request to select records
• Using POST http request to create record/s
• Using PUT http request to delete record/s.
• Using PATCH http request to update record/s.

Essentially, to "convey" an application, you would commonly send the records to the server and run it from the command line: No web server is included like Apache or nginx. If your application needs a web server, there are a few arrangements in Hub, like Express. Information bases function not surprisingly.
This module will give you an overview of
 

• Prerequisite and Introduction to deployment
• Joining Heroku and GitHub.
• Version Control using GIT
• Exploring GIT
• Setting up SSH keys
• Pushing Code to Github
• Deploying NodeJS and ExpressJS to Heroku
• Avoiding Global modules.

Node.js is an open-source language, and its occasion-driven and nonconcurrent nature makes it one of the most incredible dialects to program an ongoing application. Here we will show the utilization of Node.js language to foster constant applications through fostering a visiting application.
This module will give you an overview of
 

• Product Abstract Document
• Requirement Specification Document
• Step-by-Step procedure for building the project from ground up
• Complete Source Code
• Database Script with Sample data
• Instructions to Setup the Project on a Development box
• Instruction to Deploy the project on Heroku Server

Node.js is an open-source, cross-platform, JavaScript run-time environment that executes JavaScript code outside of a browser. Node.js is a platform built on Chrome's JavaScript runtime for easily building fast and scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.

JavaScript’s rising popularity has brought with it a lot of changes, and the face of web development today is dramatically different. The things that we can do on the web nowadays with JavaScript running on the server, as well as in the browser, were hard to imagine just several years ago, or were encapsulated within sandboxed environments like Flash or Java Applets.

After completion of training, you will be able to:

• Understand the JavaScript and technical concepts behind Node JS
• Structure a Node application in modules
• Understand and use the Event Emitter
• Understand Buffers, Streams, and Pipes
• Build a Web Server in Node and understand how it really works
• Use npm and manage node packages
• Build a web application and API more easily using Express
• Connect to a SQL or Mongo database in Node
• Understand how the MEAN stack works

We at Gyansetu understand that teaching any course is not difficult but to make someone job-ready is the essential task. That's why we have prepared capstone projects which will drive your learning through real-time industry scenarios and help you clearing interviews.

All the advanced level topics will be covered at Gyansetu in a classroom/online Instructor-led mode with recordings.

No prerequisites. This course is for beginners.

Gyansetu is providing complimentary placement service to all students. Gyansetu Placement Team consistently works on industry collaboration and associations which help our students to find their dream job right after the completion of training.

• Our placement team will add Node Js skills & projects to your CV and update your profile on Job search engines like Naukri, Indeed, Monster, etc. This will increase your profile visibility in top recruiter search and ultimately increase interview calls by 5x.
• Our faculty offers extended support to students by clearing doubts faced during the interview and preparing them for the upcoming interviews.
• Gyansetu’s Students are currently working in Companies like Sapient, Capgemini, TCS, Sopra, HCL, Birlasoft, Wipro, Accenture, Zomato, Ola Cabs, Oyo Rooms, etc.

• Gyansetu trainers are well known in Industry; who are highly qualified and currently working in top MNCs.
• We provide interaction with faculty before the course starts.
• Our experts help students in learning Technology from basics, even if you are not good at basic programming skills, don’t worry! We will help you.
• Faculties will help you in preparing project reports & presentations.
• Students will be provided Mentoring sessions by Experts.