Back end development using Node

Back end development using Node

Tech Stack –

• Node
• Javascript
• Typescript

Overview –

A backend web development course using Node.js, JavaScript, and TypeScript teaches the skills needed to build server-side applications and APIs. It covers topics such as server-side programming, database integration, and deployment, as well as frameworks like Express and Nest.js. The course provides hands-on experience in building scalable, performant backend systems, and prepares you to develop secure, robust web applications.

Outline

1. Introduction to Node.js
2. Overview of Node.js and its features
3. Setting up the development environment
4. Writing and running your first Node.js program

1. Node.js Core Modules
2. Understanding built-in modules such as fs, http, and events
3. Working with file systems, creating HTTP servers, and handling events
4. Debugging Node.js applications and troubleshooting common issues

III. NPM and Package Management

1. Understanding NPM and its role in Node.js development
2. Installing and using packages from the NPM registry
3. Creating and publishing your own packages

1. Express.js and Web Frameworks
2. Understanding web frameworks and the role of Express.js
3. Creating a simple web server using Express.js
4. Implementing routing, middleware, and error handling in Express.js

1. Databases and Persistence
2. Understanding databases and their types
3. Integrating with databases using Node.js and popular ORMs such as Mongoose
4. Querying and manipulating data, and working with transactions

1. Authentication and Security
2. Understanding authentication and authorization
3. Implementing authentication using JWT and Passport.js
4. Securing Node.js applications and avoiding common security threats

VII. Deployment and Best Practices

1. Deploying Node.js applications to various hosting platforms
2. Best practices for Node.js development, such as modularity, testing, and security
3. Tips and tricks for troubleshooting and performance optimization

VIII. Conclusion

1. Review of key concepts and skills learned
2. Discussion of next steps and further learning resources
3. Final project and conclusion of the course.

Note: The exact content and structure of the course may vary depending on the instructor and the level of detail desired.