Node JS training in hyderabad | node.js training institutes in hyderabad

 Kosmik Technologies is one of the best Node JS training in hyderabad. Here the trainers are highly qualified    working one of the MNCs. The Node JS Training class consists of more practical sessions  

 

What Is Node.js? A Complete Guide for Developers

 

 

 

      1. Node.js Course Content

        Module 1: Introduction to Node.js

        • Overview of Node.js
        • Understanding JavaScript on the server-side
        • Installing Node.js
        • Node.js REPL (Read-Eval-Print-Loop)
        • Node.js architecture and its advantages
        • Introduction to the Node Package Manager (NPM)

        Module 2: Node.js Fundamentals

        • Asynchronous programming and callbacks
        • Event-driven architecture
        • Core modules in Node.js
        • Working with file systems
        • Understanding the HTTP module and creating a basic server
        • Handling requests and responses
        Module 3: Node Package Manager (NPM)
        • Introduction to NPM and package management
        • Installing and using packages
        • Creating a custom package
        • Semantic versioning and managing dependencies

        Module 4: Building Web Applications with Node.js

        • Introduction to Express.js
        • Setting up a server with Express
        • Routing in Express
        • Middleware in Express
        • Working with templates (EJS, Handlebars, etc.)
        • Handling forms and user input

        Module 5: Working with Databases

        • Introduction to databases and integration with Node.js
        • Working with MongoDB and Mongoose
        • CRUD operations with MongoDB
        • Using SQL databases with Node.js (MySQL, PostgreSQL)
        • Query building and database management

        Module 6: Authentication and Security

        • Understanding security in web applications
        • Implementing authentication with Passport.js
        • JSON Web Tokens (JWT)
        • Protecting routes and handling sessions
        • Best practices for securing a Node.js application

        Module 7: Building RESTful APIs

        • Understanding REST architecture
        • Building a RESTful API with Node.js and Express
        • Handling CRUD operations
        • Implementing middleware for API authentication and authorization
        • Error handling and validation

        Module 8: Advanced Topics in Node.js

        • Introduction to WebSockets and real-time communication
        • Using Socket.io for real-time applications
        • Microservices architecture with Node.js
        • Caching with Redis
        • Task scheduling and background jobs

        Module 9: Testing and Debugging

        • Debugging Node.js applications
        • Writing unit tests with Mocha and Chai
        • Integration testing with Supertest
        • Using tools like Nodemon and PM2 for development and production

        Module 10: Deployment and DevOps

        • Preparing a Node.js application for production
        • Deployment strategies and best practices
        • Continuous Integration/Continuous Deployment (CI/CD) pipelines
        • Using Docker and Kubernetes with Node.js applications

        Module 11: Project Work

        • Hands-on project: Building a full-stack web application
        • Implementing features and functionalities using Node.js, Express, and a database
        • End-to-end application deployment

        Course Duration:

        • Typically 6-8 weeks, depending on the pace of the course.

        Prerequisites:

        • Basic knowledge of JavaScript
        • Familiarity with HTML, CSS, and web development concepts