Node JS Training Institute of MicroDots Computers Education, Erode,Tamil Nadu, India.
NODE JS WEB DEVELOPMENT AND WEB DESIGNING COURSE
Node.js is an open source and cross-platform runtime environment for executing JavaScript code outside of a browser. You need to remember that NodeJS is not a framework and it’s not a programming language. Most of the people are confused and understand it’s a framework or a programming language. We often use Node.js for building back-end services like APIs like Web App or Mobile App. It’s used in production by large companies such as Paypal, Uber, Netflix, Wallmart and so on.Node.js applications are written in JavaScript, and can be run within the Node.js runtime on OS X, Microsoft Windows, and Linux.
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NODE JS COURSE SYLLABUS
Introduction to Node JS
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
Setup Dev Environment
In this chapter, you will learn about the tools required and steps to setup development environment to develop a Node.js application and to work with the REPL to work with the Console.
Install Node.js on Windows
Installing in mac os
Working in REPL
Node JS Console
Node JS Modules
In this chapter, you will know what is a module, functions and examples. And achieving modularity and separation of concern with the NodeJS Modules.
Functions
Buffer
Module
Module Types
Core Modules
Local Modules
Module.Exports
Node Package Mananger
This deals with working with npm to install and update packages and Updating your package to the NPM and managing and updating your current Packages.
What is NPM
Installing Packages Locally
Adding dependency in package.json
Installing packages globally
Updating packages
Creating Web server
In this chapter we will learn creating web server, hadling GET, POST,PUT and Delete requests and listening to certain port numbers and handling routing with basic web server.
Creating web server
Handling http requests
Sending requests
File System
In this module, we will work with files, reading, writing, updating files, and the concept of chunks, buffers, and uploading files synchronously and asynchronously.
Fs.readFile
Writing a File
Writing a file asynchronously
Opening a file
Deleting a file
Other IO Operations
Debugging Node JS Application
In this chapter you will learn how to debug node js application. Debugging is a process of tracing the bugs and performance issues to optimize your code.
Core Node JS debugger.
Debugging with Visual Studio.
Events
In this chapter you work with the events in Node JS, and the significance of the events, writing your own events because Node is event driven framework.
EventEmitter class
Returning event emitter
Inhering events
Express.JS
In this chapter you will learn how to use express framework to create web applications. Express is the most popular framework to build efficient web applications with minimum coding.
Configuring routes
Working with express
Serving Static Resources
In this chapter you will learn how to serve static html pages to the browser, and serving other file formats and restricting certain files.In this you will to serve static resources with built in middleware.
Serving static files
Working with middle ware
Database connectivity
In this chapter you will learn how to connect to SQL Server and perform CRUD operations. It is like ADO.net for MS.NET applications and JDBC for java. We will use different Node JS modules to connect with database.
Connection string
Configuring
Working with select command
Updating records
Deleting records
Template Engines
In this chapter you learn how use template engines to perform 2 way databinding and appending dynamic data to the webpage and different view engines and their sytax.
Why Template Engine
What is Jade
What is vash
Example
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