• This course is ideal for developers with a foundational understanding of Node.js who want to enhance their skills and tackle more complex projects, such as building large-scale applications or optimizing performance.

• Completion of a Node.js beginner course or equivalent experience. ( BDT367)
• Proficiency in JavaScript and familiarity with asynchronous programming.
• Basic understanding of Node.js core modules and RESTful APIs.

Course Outline:

1. Introduction to Advanced Node.js Concepts

• Overview of Node.js architecture and V8 engine internals
• Understanding the event loop in depth

2. Event-Driven Architecture

• Designing event-driven systems
• Implementing custom events with EventEmitter
• Real-world use cases and examples

3. Advanced Asynchronous Programming

• Deep dive into Promises, async/await
• Working with streams and buffering
• Managing concurrency with worker threads and clustering

4. Error Handling and Debugging

• Advanced error handling patterns
• Debugging with Node.js built-in tools (Inspector, Debugger)
• Monitoring and logging with external tools (Winston, Log4js)

5. Performance Optimization

• Profiling and benchmarking Node.js applications
• Memory management and garbage collection
• Optimizing I/O operations and database interactions

6. Node.js with Databases

• Integrating Node.js with SQL databases (e.g., MySQL, PostgreSQL)
• Working with NoSQL databases (e.g., MongoDB)
• Implementing caching strategies with Redis

7. Deploying and Scaling Node.js Applications

• Best practices for deploying Node.js apps
• Scaling with tools like PM2, Docker, and Kubernetes
• Continuous Integration/Continuous Deployment (CI/CD) pipelines

Training material provided: Yes (Digital format)

Installations required:

• js: The runtime environment is free and open-source. You can download it from the official Node.js website.

• Visual Studio Code: A popular, free, open-source code editor with extensive support for Node.js development.
• npm (Node Package Manager): Comes bundled with Node.js and allows you to install and manage packages and dependencies for your Node.js projects.
• Docker: For containerizing Node.js applications, useful in deployment and scaling sections. Installation: https://www.docker.com/
• MySQL or PostgreSQL: SQL databases for database integration modules.