Node JS Training in Kolkata

Module 1: Introduction to Node.js

• What is Node.js
• Features of Node.js
• Concept
• Where to fit and not fit
• Event-Driven programming style
• What is Asynchronous

Module 2: Installation / Setup

• Local environment setup
• Node.js runtime
• Download source code
• Installation on OS
• Verify

Module 3: Node Package Manager

• Install module by NPM
• Global vs Local setup
• Update Module
• CRUD Module

Module 4: Express Framework

• What is Express
• Setup Express
• Request And Response
• Handling Routes
• Route Middleware
• Objects
• Cookies Management
• File upload
• HTTP methods

Module 5: Buffers and Streams

• What is buffers and Streams
• Benefit of Streams over buffers
• Create / Write / Read operation on Buffers
• Process on Buffers
• Read / Write data by Streams
• Pipeline
• Chaining Stream

Module 7: REST API

• RESTful Architecture
• HTTP URI and Methods
• RESTful web services
• Expose solution as API
• Best practice for REST API solution

Module 8: Callback

• What is Callback
• Benefit of Callback
• Asynchronous communications
• Block and Non-Blocking
• Standard Callback pattern
• Async Flow control Library
• Executing in parallel

Module 9: Events

• What is Events
• Events types
• Event Emitter API
• Multiple event listeners
• Event emitter pattern
• Class methods
• Event Loop
• Blocking Event Loop
• Escaping Event Loop

Module 10: Connecting with Database

• Introduction of MySQL
• Connect with MySQL
• Introduction of MongoDB
• Features of MongoDB
• Connect with MongoDB
• Defining a schema
• Defining a Model

Module 11: External Processes and Services

• What is processes
• Spawning Child process
• Create and kill processes
• Building with HTTP Severs
• HTTP requests
• Secure HTTP Server

Module 12: External Processes and Services

• Using Test Runner
• Using Assertion Testing Module
• Built-in Debugger
• Console log
• Node Inspector