With updated Amazon industry knowledge, the instructors lead students through various concepts to build cutting-edge, brand-new serverless backend apps on AWS. Led primarily by cloud technologists, this is one of the finest Node.js courses on Coursera. Building Modern Node.js Applications on AWS

Prerequisites: JavaScript product knowledge, solid understanding of Express.js, Node.js, MongoDBĮnroll Here 2.

Low-level abstract concepts such as event loop, thread pool are well explained and demonstrated with working examples.”

“The gist of the course is relevant and highly practical (Redis cache server, nodejs performance optimization. Build network applications with Node.js.This advanced Node.js course focuses on topics like Redis for caching, worker threads and clustering, and integrating image uploads using Node and S3! Students will also learn about event loop steps and how to use AWS S3 to implement scalable uploads.Understand how to manage error state and know when a process should exit due to an error.Create and manipulate buffers efficiently.Understand the core flow control patterns in Node.js and know when it is appropriate to use callbacks, event emitters or streams.

Create Node.js modules and express code modularity in an application.Understand the unique trade-offs present in event-driven programming.Clearly understand the platform design choices that led to Node.js choosing an event loop and what this means for applications built on that foundation.On completion of this course, students will be able to:

The course has extensive lab exercises to reinforce the concepts and techniques covered. Gain confidence in handling errors effectively to ensure runtime reliability. Use streams to easily manipulate data that would be impossible to fit in application memory. Understand when to use callbacks, event emitters and streams. Learn how to create modular code that’s robust, expressive and clear. We will explore the design choices that make Node.js unique, how this changes the way applications are built and how systems of applications work most effectively in this model. Learn how to use the event-driven, non-blocking I/O model to build data-intensive real-time applications that run across distributed devices.

Node.js is a platform for easily building fast, scalable network applications.

Node js course